mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-11-08 22:45:43 +00:00
3941 lines
195 KiB
Diff
3941 lines
195 KiB
Diff
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# HG changeset patch
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# User Henri Sivonen <hsivonen@hsivonen.fi>
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# Date 1604046593 0
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# Node ID 632353012d05c8e71314d27edca945ce9c13f4ea
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# Parent 2876425c75f75f638b41e8c6093e84b817938a9a
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Bug 1667736 - Update packed_simd to compile on Rust 1.48. r=glandium
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Differential Revision: https://phabricator.services.mozilla.com/D91572
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diff --git a/.cargo/config.in b/.cargo/config.in
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--- a/.cargo/config.in
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+++ b/.cargo/config.in
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@@ -45,7 +45,7 @@ rev = "21c26326f5f45f415c49eac4ba5bc41a2
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[source."https://github.com/hsivonen/packed_simd"]
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git = "https://github.com/hsivonen/packed_simd"
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replace-with = "vendored-sources"
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-rev = "3541e3818fdc7c2a24f87e3459151a4ce955a67a"
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+rev = "0917fe780032a6bbb23d71be545f9c1834128d75"
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[source."https://github.com/djg/cubeb-pulse-rs"]
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git = "https://github.com/djg/cubeb-pulse-rs"
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diff --git a/Cargo.lock b/Cargo.lock
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--- a/Cargo.lock
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+++ b/Cargo.lock
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@@ -3573,18 +3573,18 @@ version = "0.4.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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checksum = "49a4b8ea2179e6a2e27411d3bca09ca6dd630821cf6894c6c7c8467a8ee7ef13"
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dependencies = [
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"stable_deref_trait",
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]
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[[package]]
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name = "packed_simd"
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-version = "0.3.3"
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-source = "git+https://github.com/hsivonen/packed_simd?rev=3541e3818fdc7c2a24f87e3459151a4ce955a67a#3541e3818fdc7c2a24f87e3459151a4ce955a67a"
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+version = "0.3.4"
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+source = "git+https://github.com/hsivonen/packed_simd?rev=0917fe780032a6bbb23d71be545f9c1834128d75#0917fe780032a6bbb23d71be545f9c1834128d75"
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dependencies = [
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"cfg-if",
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]
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[[package]]
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name = "parity-wasm"
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version = "0.41.0"
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source = "registry+https://github.com/rust-lang/crates.io-index"
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diff --git a/Cargo.toml b/Cargo.toml
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--- a/Cargo.toml
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+++ b/Cargo.toml
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@@ -66,7 +66,7 @@ panic = "abort"
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[patch.crates-io]
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libudev-sys = { path = "dom/webauthn/libudev-sys" }
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-packed_simd = { git = "https://github.com/hsivonen/packed_simd", rev="3541e3818fdc7c2a24f87e3459151a4ce955a67a" }
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+packed_simd = { git = "https://github.com/hsivonen/packed_simd", rev="0917fe780032a6bbb23d71be545f9c1834128d75" }
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rlbox_lucet_sandbox = { git = "https://github.com/PLSysSec/rlbox_lucet_sandbox/", rev="d510da5999a744c563b0acd18056069d1698273f" }
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nix = { git = "https://github.com/shravanrn/nix/", branch = "r0.13.1", rev="4af6c367603869a30fddb5ffb0aba2b9477ba92e" }
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spirv_cross = { git = "https://github.com/kvark/spirv_cross", branch = "wgpu3", rev = "20191ad2f370afd6d247edcb9ff9da32d3bedb9c" }
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diff --git a/third_party/rust/packed_simd/.cargo-checksum.json b/third_party/rust/packed_simd/.cargo-checksum.json
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--- a/third_party/rust/packed_simd/.cargo-checksum.json
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+++ b/third_party/rust/packed_simd/.cargo-checksum.json
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@@ -1,1 +1,1 @@
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\ No newline at end of file
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|
|
\ No newline at end of file
|
|
diff --git a/third_party/rust/packed_simd/.travis.yml b/third_party/rust/packed_simd/.travis.yml
|
|
--- a/third_party/rust/packed_simd/.travis.yml
|
|
+++ b/third_party/rust/packed_simd/.travis.yml
|
|
@@ -1,291 +1,222 @@
|
|
language: rust
|
|
-sudo: false
|
|
rust: nightly
|
|
+os: linux
|
|
+dist: focal
|
|
|
|
stages:
|
|
- tools
|
|
- - linux-tier1
|
|
- - osx-tier1
|
|
- - osx-tier2
|
|
- - linux-tier2
|
|
- - android
|
|
+ - build-test-verify # Passes full test suite, permit no regressions (unless it's rustup :/)
|
|
+ - 32bit-tier1
|
|
+ - 64bit-tier2
|
|
+ - 32bit-tier2
|
|
|
|
-matrix:
|
|
- fast_finish: true
|
|
+jobs:
|
|
+ fast_finish: true
|
|
include:
|
|
# Android:
|
|
- - env: TARGET=x86_64-linux-android NOVERIFY=1
|
|
+ - env: TARGET=x86_64-linux-android
|
|
name: "x86_64-unknown-linux-android + SSE2"
|
|
- stage: android
|
|
+ stage: build-test-verify
|
|
- env: TARGET=arm-linux-androideabi
|
|
name: "arm-linux-androideabi"
|
|
- stage: android
|
|
+ stage: build-test-verify
|
|
- env: TARGET=arm-linux-androideabi RUSTFLAGS="-C target-feature=+v7,+neon"
|
|
name: "arm-linux-androideabi + NEON"
|
|
- stage: android
|
|
- - env: TARGET=aarch64-linux-android
|
|
- name: "aarch64-unknown-linux-android"
|
|
- stage: android
|
|
- - env: TARGET=aarch64-linux-android RUSTFLAGS="-C target-feature=+neon"
|
|
- name: "aarch64-unknown-linux-android + NEON"
|
|
- stage: android
|
|
+ stage: build-test-verify
|
|
+ - name: "aarch64-unknown-linux-android + NEON"
|
|
+ env: TARGET=aarch64-linux-android RUSTFLAGS="-C target-feature=+neon"
|
|
+ stage: build-test-verify
|
|
- env: TARGET="thumbv7neon-linux-androideabi"
|
|
name: "thumbv7neon-linux-androideabi"
|
|
- stage: android
|
|
+ stage: 32bit-tier2
|
|
# Linux:
|
|
- env: TARGET=i586-unknown-linux-gnu
|
|
name: "i586-unknown-linux-gnu"
|
|
- stage: linux-tier2
|
|
+ stage: 32bit-tier2
|
|
- env: TARGET=i586-unknown-linux-gnu RUSTFLAGS="-C target-feature=+sse"
|
|
name: "i586-unknown-linux-gnu + SSE"
|
|
- stage: linux-tier2
|
|
+ stage: 32bit-tier2
|
|
- env: TARGET=i586-unknown-linux-gnu RUSTFLAGS="-C target-feature=+sse2"
|
|
name: "i586-unknown-linux-gnu + SSE2"
|
|
- stage: linux-tier2
|
|
+ stage: 32bit-tier2
|
|
- env: TARGET=i686-unknown-linux-gnu
|
|
name: "i686-unknown-linux-gnu + SSE2"
|
|
- stage: linux-tier1
|
|
+ stage: 32bit-tier1
|
|
- env: TARGET=i686-unknown-linux-gnu RUSTFLAGS="-C target-feature=+sse4.2"
|
|
name: "i686-unknown-linux-gnu + SSE4.2"
|
|
- stage: linux-tier1
|
|
+ stage: 32bit-tier1
|
|
- env: TARGET=i686-unknown-linux-gnu RUSTFLAGS="-C target-feature=+avx2"
|
|
name: "i686-unknown-linux-gnu + AVX2"
|
|
- stage: linux-tier1
|
|
- - env: TARGET=x86_64-unknown-linux-gnu
|
|
- name: "x86_64-unknown-linux-gnu + SSE2"
|
|
- install: rustup component add rustfmt-preview
|
|
- stage: linux-tier1
|
|
+ stage: 32bit-tier1
|
|
- env: TARGET=x86_64-unknown-linux-gnu RUSTFLAGS="-C target-feature=+sse4.2"
|
|
name: "x86_64-unknown-linux-gnu + SSE4.2"
|
|
install: rustup component add rustfmt-preview
|
|
- stage: linux-tier1
|
|
- - env: TARGET=x86_64-unknown-linux-gnu RUSTFLAGS="-C target-feature=+avx"
|
|
- name: "x86_64-unknown-linux-gnu + AVX"
|
|
- install: rustup component add rustfmt-preview
|
|
- stage: linux-tier1
|
|
+ stage: build-test-verify
|
|
- env: TARGET=x86_64-unknown-linux-gnu RUSTFLAGS="-C target-feature=+avx2"
|
|
name: "x86_64-unknown-linux-gnu + AVX2"
|
|
install: rustup component add rustfmt-preview
|
|
- stage: linux-tier1
|
|
- - env: TARGET=x86_64-unknown-linux-gnu-emulated
|
|
- name: "Intel SDE + SSE2"
|
|
- install: true
|
|
- stage: linux-tier1
|
|
- - env: TARGET=x86_64-unknown-linux-gnu-emulated RUSTFLAGS="-C target-feature=+sse4.2"
|
|
- name: "Intel SDE + SSE4.2"
|
|
- install: true
|
|
- stage: linux-tier1
|
|
- - env: TARGET=x86_64-unknown-linux-gnu-emulated RUSTFLAGS="-C target-feature=+avx"
|
|
- name: "Intel SDE + AVX"
|
|
- install: true
|
|
- stage: linux-tier1
|
|
- - env: TARGET=x86_64-unknown-linux-gnu-emulated RUSTFLAGS="-C target-feature=+avx2"
|
|
- name: "Intel SDE + AVX2"
|
|
- install: true
|
|
- stage: linux-tier1
|
|
- - env: TARGET=x86_64-unknown-linux-gnu-emulated RUSTFLAGS="-C target-feature=+avx-512f"
|
|
- name: "Intel SDE + AVX-512"
|
|
- install: true
|
|
- stage: linux-tier1
|
|
- - env: TARGET=arm-unknown-linux-gnueabi
|
|
- name: "arm-unknown-linux-gnueabi"
|
|
- stage: linux-tier2
|
|
+ stage: build-test-verify
|
|
- env: TARGET=arm-unknown-linux-gnueabi RUSTFLAGS="-C target-feature=+v7,+neon"
|
|
name: "arm-unknown-linux-gnueabi + NEON"
|
|
- stage: linux-tier2
|
|
+ stage: build-test-verify
|
|
- env: TARGET=arm-unknown-linux-gnueabihf
|
|
name: "arm-unknown-linux-gnueabihf"
|
|
- stage: linux-tier2
|
|
+ stage: build-test-verify
|
|
- env: TARGET=arm-unknown-linux-gnueabihf RUSTFLAGS="-C target-feature=+v7,+neon"
|
|
name: "arm-unknown-linux-gnueabihf + NEON"
|
|
- stage: linux-tier2
|
|
+ stage: build-test-verify
|
|
- env: TARGET=armv7-unknown-linux-gnueabihf
|
|
name: "armv7-unknown-linux-gnueabihf"
|
|
- stage: linux-tier2
|
|
+ stage: build-test-verify
|
|
- env: TARGET=armv7-unknown-linux-gnueabihf RUSTFLAGS="-C target-feature=+neon"
|
|
name: "armv7-unknown-linux-gnueabihf + NEON"
|
|
- stage: linux-tier2
|
|
+ stage: build-test-verify
|
|
- env: TARGET="thumbv7neon-unknown-linux-gnueabihf"
|
|
name: "thumbv7neon-unknown-linux-gnueabihf"
|
|
- stage: linux-tier2
|
|
- - env: TARGET=aarch64-unknown-linux-gnu
|
|
- name: "aarch64-unknown-linux-gnu"
|
|
- stage: linux-tier2
|
|
- - env: TARGET=aarch64-unknown-linux-gnu RUSTFLAGS="-C target-feature=+neon"
|
|
- name: "aarch64-unknown-linux-gnu + NEON"
|
|
- stage: linux-tier2
|
|
+ stage: 32bit-tier2
|
|
+ - name: "aarch64-unknown-linux-gnu + NEON"
|
|
+ env: TARGET=aarch64-unknown-linux-gnu RUSTFLAGS="-C target-feature=+neon"
|
|
+ stage: build-test-verify
|
|
- env: TARGET=mips-unknown-linux-gnu
|
|
name: "mips-unknown-linux-gnu"
|
|
- stage: linux-tier2
|
|
+ stage: 32bit-tier2
|
|
- env: TARGET=mipsel-unknown-linux-musl
|
|
name: "mipsel-unknown-linux-musl"
|
|
- stage: linux-tier2
|
|
+ stage: 32bit-tier2
|
|
- env: TARGET=mips64-unknown-linux-gnuabi64
|
|
name: "mips64-unknown-linux-gnuabi64"
|
|
- stage: linux-tier2
|
|
+ stage: 64bit-tier2
|
|
- env: TARGET=mips64el-unknown-linux-gnuabi64
|
|
name: "mips64el-unknown-linux-gnuabi64"
|
|
- stage: linux-tier2
|
|
+ stage: 64bit-tier2
|
|
# FIXME: https://github.com/rust-lang-nursery/packed_simd/issues/18
|
|
# env: TARGET=mips64el-unknown-linux-gnuabi64 RUSTFLAGS="-C target-feature=+msa -C target-cpu=mips64r6"
|
|
- env: TARGET=powerpc-unknown-linux-gnu
|
|
name: "powerpc-unknown-linux-gnu"
|
|
- stage: linux-tier2
|
|
+ stage: 32bit-tier2
|
|
- env: TARGET=powerpc64-unknown-linux-gnu
|
|
name: "powerpc64-unknown-linux-gnu"
|
|
- stage: linux-tier2
|
|
- - env: TARGET=powerpc64le-unknown-linux-gnu
|
|
- name: "powerpc64le-unknown-linux-gnu"
|
|
- stage: linux-tier2
|
|
- - env: TARGET=powerpc64le-unknown-linux-gnu RUSTFLAGS="-C target-feature=+altivec"
|
|
- name: "powerpc64le-unknown-linux-gnu + ALTIVEC"
|
|
- stage: linux-tier2
|
|
- - env: TARGET=powerpc64le-unknown-linux-gnu RUSTFLAGS="-C target-feature=+vsx"
|
|
- name: "powerpc64le-unknown-linux-gnu + VSX"
|
|
- stage: linux-tier2
|
|
- - env: TARGET=s390x-unknown-linux-gnu
|
|
- name: "s390x-unknown-linux-gnu"
|
|
- stage: linux-tier2
|
|
+ stage: 64bit-tier2
|
|
+ - name: "powerpc64le-unknown-linux-gnu"
|
|
+ env: TARGET=powerpc64le-unknown-linux-gnu
|
|
+ stage: build-test-verify
|
|
+ - name: "powerpc64le-unknown-linux-gnu + ALTIVEC"
|
|
+ env: TARGET=powerpc64le-unknown-linux-gnu RUSTFLAGS="-C target-feature=+altivec"
|
|
+ stage: build-test-verify
|
|
+ - name: "powerpc64le-unknown-linux-gnu + VSX"
|
|
+ env: TARGET=powerpc64le-unknown-linux-gnu RUSTFLAGS="-C target-feature=+vsx"
|
|
+ stage: build-test-verify
|
|
+ - name: "s390x-unknown-linux-gnu"
|
|
+ env: TARGET=s390x-unknown-linux-gnu
|
|
+ stage: 64bit-tier2
|
|
- env: TARGET=sparc64-unknown-linux-gnu
|
|
name: "sparc64-unknown-linux-gnu"
|
|
- stage: linux-tier2
|
|
+ stage: 64bit-tier2
|
|
# WebAssembly:
|
|
- env: TARGET=wasm32-unknown-unknown
|
|
name: "wasm32-unknown-unknown"
|
|
- stage: osx-tier1 # For now
|
|
+ stage: 32bit-tier2
|
|
# MacOSX:
|
|
- os: osx
|
|
- env: TARGET=i686-apple-darwin
|
|
- name: "i686-apple-darwin + SSE2"
|
|
- script: ci/run.sh
|
|
- osx_image: xcode10
|
|
- stage: osx-tier1
|
|
- - os: osx
|
|
- env: TARGET=i686-apple-darwin RUSTFLAGS="-C target-feature=+sse4.2"
|
|
- name: "i686-apple-darwin + SSE4.2"
|
|
- script: ci/run.sh
|
|
- osx_image: xcode10
|
|
- stage: osx-tier1
|
|
- # Travis-CI OSX build bots do not support AVX2:
|
|
- - os: osx
|
|
- env: TARGET=i686-apple-darwin RUSTFLAGS="-C target-feature=+avx"
|
|
- name: "i686-apple-darwin + AVX"
|
|
- script: ci/run.sh
|
|
- osx_image: xcode10
|
|
- stage: osx-tier1
|
|
- - os: osx
|
|
- env: TARGET=x86_64-apple-darwin
|
|
- name: "x86_64-apple-darwin + SSE2"
|
|
- install: true
|
|
- script: ci/run.sh
|
|
- osx_image: xcode10
|
|
- stage: osx-tier1
|
|
- - os: osx
|
|
env: TARGET=x86_64-apple-darwin RUSTFLAGS="-C target-feature=+sse4.2"
|
|
name: "x86_64-apple-darwin + SSE4.2"
|
|
install: true
|
|
script: ci/run.sh
|
|
osx_image: xcode10
|
|
- stage: osx-tier1
|
|
+ stage: build-test-verify
|
|
# Travis-CI OSX build bots do not support AVX2:
|
|
- os: osx
|
|
env: TARGET=x86_64-apple-darwin RUSTFLAGS="-C target-feature=+avx"
|
|
name: "x86_64-apple-darwin + AVX"
|
|
install: true
|
|
script: ci/run.sh
|
|
osx_image: xcode10
|
|
- stage: osx-tier1
|
|
+ stage: build-test-verify
|
|
# *BSDs:
|
|
#- env: TARGET=i686-unknown-freebsd NORUN=1
|
|
# script: ci/run.sh
|
|
#- env: TARGET=x86_64-unknown-freebsd NORUN=1
|
|
# script: ci/run.sh
|
|
#- env: TARGET=x86_64-unknown-netbsd NORUN=1
|
|
# script: ci/run.sh
|
|
# Solaris:
|
|
#- env: TARGET=x86_64-sun-solaris NORUN=1
|
|
# script: ci/run.sh
|
|
# iOS:
|
|
- os: osx
|
|
- env: TARGET=i386-apple-ios
|
|
- name: "i386-apple-ios"
|
|
- script: ci/run.sh
|
|
- osx_image: xcode9.4
|
|
- stage: osx-tier2
|
|
- - os: osx
|
|
env: TARGET=x86_64-apple-ios
|
|
name: "x86_64-apple-ios + SSE2"
|
|
script: ci/run.sh
|
|
osx_image: xcode9.4
|
|
- stage: osx-tier2
|
|
- - os: osx
|
|
- env: TARGET=armv7-apple-ios NORUN=1
|
|
- name: "armv7-apple-ios [Build only]"
|
|
- script: ci/run.sh
|
|
+ stage: 64bit-tier2
|
|
+ - name: "aarch64-apple-ios + NEON"
|
|
+ env: TARGET=aarch64-apple-ios RUSTFLAGS="-C target-feature=+neon"
|
|
+ os: osx
|
|
osx_image: xcode9.4
|
|
- stage: osx-tier2
|
|
- - os: osx
|
|
- env: TARGET=aarch64-apple-ios NORUN=1
|
|
- name: "aarch64-apple-ios [Build only]"
|
|
script: ci/run.sh
|
|
- osx_image: xcode9.4
|
|
- stage: osx-tier2
|
|
+ stage: 64bit-tier2
|
|
# BENCHMARKS:
|
|
- name: "Benchmarks - x86_64-unknown-linux-gnu"
|
|
install: TARGET=x86_64-unknown-linux-gnu ./ci/setup_benchmarks.sh
|
|
- script: PATH=$(pwd):$PATH NORUN=1 VERIFY=1 FEATURES=core_arch,ispc,sleef-sys ci/benchmark.sh
|
|
+ # FIXME: Use `core_arch,sleef-sys` features once they works again
|
|
+ script: PATH=$(pwd):$PATH NORUN=1 VERIFY=1 FEATURES=ispc ci/benchmark.sh
|
|
stage: tools
|
|
- name: "Benchmarks - x86_64-apple-darwin"
|
|
install: TARGET=x86_64-apple-darwin ./ci/setup_benchmarks.sh
|
|
- script: PATH=$(pwd):$PATH NORUN=1 VERIFY=1 FEATURES=core_arch,ispc,sleef-sys ci/benchmark.sh
|
|
+ # FIXME: Use `core_arch,sleef-sys` features once they works again
|
|
+ script: PATH=$(pwd):$PATH NORUN=1 VERIFY=1 FEATURES=ispc ci/benchmark.sh
|
|
os: osx
|
|
osx_image: xcode9.4
|
|
stage: tools
|
|
# TOOLS:
|
|
- name: "Documentation"
|
|
- install: cargo install mdbook
|
|
+ before_install:
|
|
+ - sudo add-apt-repository -y ppa:deadsnakes/ppa
|
|
+ - sudo apt-get update -y
|
|
+ - sudo apt-get install -y python3.9
|
|
+ install:
|
|
+ - cargo install mdbook
|
|
script: ci/dox.sh
|
|
stage: tools
|
|
- name: "rustfmt"
|
|
install: true
|
|
- before_script: rustup component add rustfmt-preview
|
|
- script: ci/all.sh check_fmt || true
|
|
+ script: |
|
|
+ if rustup component add rustfmt-preview ; then
|
|
+ ci/all.sh check_fmt || true
|
|
+ fi
|
|
stage: tools
|
|
- name: "clippy"
|
|
install: true
|
|
- before_script: rustup component add clippy-preview
|
|
- script: ci/all.sh clippy
|
|
+ script: |
|
|
+ if rustup component add clippy-preview ; then
|
|
+ ci/all.sh clippy
|
|
+ fi
|
|
stage: tools
|
|
|
|
allow_failures:
|
|
# FIXME: ISPC cannot be found?
|
|
- name: "Benchmarks - x86_64-apple-darwin"
|
|
- # FIXME: TBD
|
|
- - env: TARGET=powerpc-unknown-linux-gnu
|
|
- - env: TARGET=powerpc64-unknown-linux-gnu
|
|
- - env: TARGET=powerpc64le-unknown-linux-gnu
|
|
- - env: TARGET=powerpc64le-unknown-linux-gnu RUSTFLAGS="-C target-feature=+altivec"
|
|
- - env: TARGET=powerpc64le-unknown-linux-gnu RUSTFLAGS="-C target-feature=+vsx"
|
|
+ # FIXME: i686 fails in inlining, apparently
|
|
+ - stage: 32bit-tier1
|
|
#- env: TARGET=i686-unknown-freebsd NORUN=1
|
|
#- env: TARGET=x86_64-unknown-freebsd NORUN=1
|
|
#- env: TARGET=x86_64-unknown-netbsd NORUN=1
|
|
#- env: TARGET=x86_64-sun-solaris NORUN=1
|
|
|
|
# FIXME: TBD
|
|
- - env: TARGET=arm-linux-androideabi
|
|
- - env: TARGET=arm-linux-androideabi RUSTFLAGS="-C target-feature=+v7,+neon"
|
|
- - env: TARGET=aarch64-linux-android
|
|
- - env: TARGET=aarch64-linux-android RUSTFLAGS="-C target-feature=+neon"
|
|
+ - stage: 64bit-tier2
|
|
+ - stage: 32bit-tier2
|
|
|
|
# FIXME: iOS
|
|
# https://github.com/rust-lang-nursery/packed_simd/issues/26
|
|
- - env: TARGET=i386-apple-ios
|
|
- env: TARGET=x86_64-apple-ios
|
|
+ # Is this related to the above? Mysterious test failure
|
|
+ - name: "aarch64-apple-ios + NEON"
|
|
|
|
# FIXME: https://github.com/rust-lang-nursery/packed_simd/issues/182
|
|
- env: TARGET=arm-unknown-linux-gnueabi RUSTFLAGS="-C target-feature=+v7,+neon"
|
|
- env: TARGET=arm-unknown-linux-gnueabihf RUSTFLAGS="-C target-feature=+v7,+neon"
|
|
- env: TARGET=armv7-unknown-linux-gnueabihf RUSTFLAGS="-C target-feature=+neon"
|
|
|
|
# FIXME: https://github.com/rust-lang-nursery/packed_simd/issues/183
|
|
- env: TARGET=wasm32-unknown-unknown
|
|
diff --git a/third_party/rust/packed_simd/Cargo.toml b/third_party/rust/packed_simd/Cargo.toml
|
|
--- a/third_party/rust/packed_simd/Cargo.toml
|
|
+++ b/third_party/rust/packed_simd/Cargo.toml
|
|
@@ -1,11 +1,11 @@
|
|
[package]
|
|
name = "packed_simd"
|
|
-version = "0.3.3"
|
|
+version = "0.3.4"
|
|
authors = ["Gonzalo Brito Gadeschi <gonzalobg88@gmail.com>"]
|
|
description = "Portable Packed SIMD vectors"
|
|
documentation = "https://docs.rs/crate/packed_simd/"
|
|
homepage = "https://github.com/rust-lang-nursery/packed_simd"
|
|
repository = "https://github.com/rust-lang-nursery/packed_simd"
|
|
keywords = ["simd", "vector", "portability"]
|
|
categories = ["hardware-support", "concurrency", "no-std", "data-structures"]
|
|
license = "MIT/Apache-2.0"
|
|
@@ -16,27 +16,27 @@ edition = "2018"
|
|
appveyor = { repository = "rust-lang-nursery/packed_simd" }
|
|
travis-ci = { repository = "rust-lang-nursery/packed_simd" }
|
|
codecov = { repository = "rust-lang-nursery/packed_simd" }
|
|
is-it-maintained-issue-resolution = { repository = "rust-lang-nursery/packed_simd" }
|
|
is-it-maintained-open-issues = { repository = "rust-lang-nursery/packed_simd" }
|
|
maintenance = { status = "experimental" }
|
|
|
|
[dependencies]
|
|
-cfg-if = "^0.1.6"
|
|
-core_arch = { version = "^0.1.3", optional = true }
|
|
+cfg-if = "0.1.10"
|
|
+core_arch = { version = "0.1.5", optional = true }
|
|
|
|
[features]
|
|
default = []
|
|
into_bits = []
|
|
libcore_neon = []
|
|
|
|
[dev-dependencies]
|
|
paste = "^0.1.3"
|
|
-arrayvec = { version = "^0.4", default-features = false }
|
|
+arrayvec = { version = "^0.5", default-features = false }
|
|
|
|
[target.'cfg(target_arch = "x86_64")'.dependencies.sleef-sys]
|
|
-version = "^0.1.2"
|
|
+version = "0.1.2"
|
|
optional = true
|
|
|
|
[target.wasm32-unknown-unknown.dev-dependencies]
|
|
-wasm-bindgen = "=0.2.19"
|
|
-wasm-bindgen-test = "=0.2.19"
|
|
\ No newline at end of file
|
|
+wasm-bindgen = "=0.2.52"
|
|
+wasm-bindgen-test = "=0.3.2"
|
|
diff --git a/third_party/rust/packed_simd/readme.md b/third_party/rust/packed_simd/README.md
|
|
rename from third_party/rust/packed_simd/readme.md
|
|
rename to third_party/rust/packed_simd/README.md
|
|
--- a/third_party/rust/packed_simd/readme.md
|
|
+++ b/third_party/rust/packed_simd/README.md
|
|
@@ -1,24 +1,22 @@
|
|
# `Simd<[T; N]>`
|
|
|
|
## Implementation of [Rust RFC #2366: `std::simd`][rfc2366]
|
|
|
|
[![Travis-CI Status]][travis] [![Appveyor Status]][appveyor] [![Latest Version]][crates.io] [![docs]][master_docs]
|
|
|
|
-> This aims to be a 100% conforming implementation of Rust RFC 2366 for stabilization.
|
|
-
|
|
-**WARNING**: this crate only supports the most recent nightly Rust toolchain.
|
|
+**WARNING**: this crate only supports the most recent nightly Rust toolchain
|
|
+and will be superceded by [stdsimd](https://github.com/rust-lang/stdsimd).
|
|
|
|
## Documentation
|
|
|
|
* [API docs (`master` branch)][master_docs]
|
|
* [Performance guide][perf_guide]
|
|
-* [API docs (`docs.rs`)][docs.rs]: **CURRENTLY DOWN** due to
|
|
- https://github.com/rust-lang-nursery/packed_simd/issues/110
|
|
+* [API docs (`docs.rs`)][docs.rs]
|
|
* [RFC2366 `std::simd`][rfc2366]: - contains motivation, design rationale,
|
|
discussion, etc.
|
|
|
|
## Examples
|
|
|
|
Most of the examples come with both a scalar and a vectorized implementation.
|
|
|
|
* [`aobench`](https://github.com/rust-lang-nursery/packed_simd/tree/master/examples/aobench)
|
|
@@ -34,27 +32,16 @@ Most of the examples come with both a sc
|
|
|
|
## Cargo features
|
|
|
|
* `into_bits` (default: disabled): enables `FromBits`/`IntoBits` trait
|
|
implementations for the vector types. These allow reinterpreting the bits of a
|
|
vector type as those of another vector type safely by just using the
|
|
`.into_bits()` method.
|
|
|
|
-* `core_arch` (default: disabled): enable this feature to recompile `core::arch`
|
|
- for the target-features enabled. `packed_simd` includes optimizations for some
|
|
- target feature combinations that are enabled by this feature. Note, however,
|
|
- that this is an unstable dependency, that rustc might break at any time.
|
|
-
|
|
-* `sleef-sys` (default: disabled - `x86_64` only): internally uses the [SLEEF]
|
|
- short-vector math library when profitable via the [`sleef-sys`][sleef_sys]
|
|
- crate. [SLEEF] is licensed under the [Boost Software License
|
|
- v1.0][boost_license], an extremely permissive license, and can be statically
|
|
- linked without issues.
|
|
-
|
|
## Performance
|
|
|
|
The following [ISPC] examples are also part of `packed_simd`'s
|
|
[`examples/`](https://github.com/rust-lang-nursery/packed_simd/tree/master/examples/)
|
|
directory, where `packed_simd`+[`rayon`][rayon] are used to emulate [ISPC]'s
|
|
Single-Program-Multiple-Data (SPMD) programming model. The performance results
|
|
on different hardware is shown in the `readme.md` of each example. The following
|
|
table summarizes the performance ranges, where `+` means speed-up and `-`
|
|
@@ -70,70 +57,50 @@ slowdown:
|
|
While SPMD is not the intended use case for `packed_simd`, it is possible to
|
|
combine the library with [`rayon`][rayon] to poorly emulate [ISPC]'s SPMD programming
|
|
model in Rust. Writing performant code is not as straightforward as with
|
|
[ISPC], but with some care (e.g. see the [Performance Guide][perf_guide]) one
|
|
can easily match and often out-perform [ISPC]'s "default performance".
|
|
|
|
## Platform support
|
|
|
|
-The following table describes the supported platforms: `build` shows whether the
|
|
-library compiles without issues for a given target, while `run` shows whether
|
|
-the full testsuite passes on the target.
|
|
+The following table describes the supported platforms: `build` shows whether
|
|
+the library compiles without issues for a given target, while `run` shows
|
|
+whether the test suite passes for a given target.
|
|
|
|
-| Linux targets: | build | run |
|
|
-|-----------------------------------|-----------|---------|
|
|
-| `i586-unknown-linux-gnu` | ✓ | ✓ |
|
|
-| `i686-unknown-linux-gnu` | ✓ | ✓ |
|
|
-| `x86_64-unknown-linux-gnu` | ✓ | ✓ |
|
|
-| `arm-unknown-linux-gnueabi` | ✗ | ✗ |
|
|
-| `arm-unknown-linux-gnueabihf` | ✓ | ✓ |
|
|
-| `armv7-unknown-linux-gnueabi` | ✓ | ✓ |
|
|
-| `aarch64-unknown-linux-gnu` | ✓ | ✓ |
|
|
-| `mips-unknown-linux-gnu` | ✓ | ✓ |
|
|
-| `mipsel-unknown-linux-musl` | ✓ | ✓ |
|
|
-| `mips64-unknown-linux-gnuabi64` | ✓ | ✓ |
|
|
-| `mips64el-unknown-linux-gnuabi64` | ✓ | ✓ |
|
|
-| `powerpc-unknown-linux-gnu` | ✗ | ✗ |
|
|
-| `powerpc64-unknown-linux-gnu` | ✗ | ✗ |
|
|
-| `powerpc64le-unknown-linux-gnu` | ✗ | ✗ |
|
|
-| `s390x-unknown-linux-gnu` | ✓ | ✓* |
|
|
-| `sparc64-unknown-linux-gnu` | ✓ | ✓* |
|
|
-| `thumbv7neon-unknown-linux-gnueabihf` | ✓ | ✓ |
|
|
-| **MacOSX targets:** | **build** | **run** |
|
|
-| `x86_64-apple-darwin` | ✓ | ✓ |
|
|
-| `i686-apple-darwin` | ✓ | ✓ |
|
|
-| **Windows targets:** | **build** | **run** |
|
|
-| `x86_64-pc-windows-msvc` | ✓ | ✓ |
|
|
-| `i686-pc-windows-msvc` | ✓ | ✓ |
|
|
-| `x86_64-pc-windows-gnu` | ✗ | ✗ |
|
|
-| `i686-pc-windows-gnu` | ✗ | ✗ |
|
|
-| **WebAssembly targets:** | **build** | **run** |
|
|
-| `wasm32-unknown-unknown` | ✓ | ✓ |
|
|
-| **Android targets:** | **build** | **run** |
|
|
-| `x86_64-linux-android` | ✓ | ✓ |
|
|
-| `arm-linux-androideabi` | ✓ | ✓ |
|
|
-| `aarch64-linux-android` | ✓ | ✗ |
|
|
-| `thumbv7neon-linux-androideabi` | ✓ | ✓ |
|
|
-| **iOS targets:** | **build** | **run** |
|
|
-| `i386-apple-ios` | ✓ | ✗ |
|
|
-| `x86_64-apple-ios` | ✓ | ✗ |
|
|
-| `armv7-apple-ios` | ✓ | ✗** |
|
|
-| `aarch64-apple-ios` | ✓ | ✗** |
|
|
-| **xBSD targets:** | **build** | **run** |
|
|
-| `i686-unknown-freebsd` | ✗ | ✗** |
|
|
-| `x86_64-unknown-freebsd` | ✗ | ✗** |
|
|
-| `x86_64-unknown-netbsd` | ✗ | ✗** |
|
|
-| **Solaris targets:** | **build** | **run** |
|
|
-| `x86_64-sun-solaris` | ✗ | ✗** |
|
|
+| **Linux** | **build** | **run** |
|
|
+|---------------------------------------|-----------|---------|
|
|
+| `i586-unknown-linux-gnu` | ✓ | ✗ |
|
|
+| `i686-unknown-linux-gnu` | ✓ | ✗ |
|
|
+| `x86_64-unknown-linux-gnu` | ✓ | ✓ |
|
|
+| `arm-unknown-linux-gnueabi` | ✗ | ✗ |
|
|
+| `arm-unknown-linux-gnueabihf` | ✓ | ✓ |
|
|
+| `armv7-unknown-linux-gnueabi` | ✓ | ✓ |
|
|
+| `aarch64-unknown-linux-gnu` | ✓ | ✓ |
|
|
+| `mips-unknown-linux-gnu` | ✓ | ✗ |
|
|
+| `mipsel-unknown-linux-musl` | ✓ | ✗ |
|
|
+| `mips64-unknown-linux-gnuabi64` | ✓ | ✗ |
|
|
+| `mips64el-unknown-linux-gnuabi64` | ✓ | ✗ |
|
|
+| `powerpc-unknown-linux-gnu` | ✗ | ✗ |
|
|
+| `powerpc64-unknown-linux-gnu` | ✗ | ✗ |
|
|
+| `powerpc64le-unknown-linux-gnu` | ✓ | ✓ |
|
|
+| `s390x-unknown-linux-gnu` | ✗ | ✗ |
|
|
+| `sparc64-unknown-linux-gnu` | ✓ | ✗ |
|
|
+| `thumbv7neon-unknown-linux-gnueabihf` | ✓ | ✓ |
|
|
+| **MacOSX** | **build** | **run** |
|
|
+| `x86_64-apple-darwin` | ✓ | ✓ |
|
|
+| **Android** | **build** | **run** |
|
|
+| `x86_64-linux-android` | ✓ | ✓ |
|
|
+| `arm-linux-androideabi` | ✓ | ✓ |
|
|
+| `aarch64-linux-android` | ✓ | ✓ |
|
|
+| `thumbv7neon-linux-androideabi` | ✗ | ✗ |
|
|
+| **iOS** | **build** | **run** |
|
|
+| `x86_64-apple-ios` | ✓ | ✗ |
|
|
+| `aarch64-apple-ios` | ✓ | ✗ |
|
|
|
|
-[*] most of the test suite passes correctly on these platform but
|
|
-there are correctness bugs open in the issue tracker.
|
|
-
|
|
-[**] it is currently not easily possible to run these platforms on CI.
|
|
|
|
## Machine code verification
|
|
|
|
The
|
|
[`verify/`](https://github.com/rust-lang-nursery/packed_simd/tree/master/verify)
|
|
crate tests disassembles the portable packed vector APIs at run-time and
|
|
compares the generated machine code against the desired one to make sure that
|
|
this crate remains efficient.
|
|
@@ -157,18 +124,18 @@ Please see the [contributing instruction
|
|
|
|
Contributions in any form (issues, pull requests, etc.) to this project
|
|
must adhere to Rust's [Code of Conduct].
|
|
|
|
Unless you explicitly state otherwise, any contribution intentionally submitted
|
|
for inclusion in `packed_simd` by you, as defined in the Apache-2.0 license, shall be
|
|
dual licensed as above, without any additional terms or conditions.
|
|
|
|
-[travis]: https://travis-ci.org/rust-lang-nursery/packed_simd
|
|
-[Travis-CI Status]: https://travis-ci.org/rust-lang-nursery/packed_simd.svg?branch=master
|
|
+[travis]: https://travis-ci.com/rust-lang-nursery/packed_simd
|
|
+[Travis-CI Status]: https://travis-ci.com/rust-lang-nursery/packed_simd.svg?branch=master
|
|
[appveyor]: https://ci.appveyor.com/project/gnzlbg/packed-simd
|
|
[Appveyor Status]: https://ci.appveyor.com/api/projects/status/hd7v9dvr442hgdix?svg=true
|
|
[Latest Version]: https://img.shields.io/crates/v/packed_simd.svg
|
|
[crates.io]: https://crates.io/crates/packed_simd
|
|
[docs]: https://docs.rs/packed_simd/badge.svg
|
|
[docs.rs]: https://docs.rs/packed_simd/
|
|
[master_docs]: https://rust-lang-nursery.github.io/packed_simd/packed_simd/
|
|
[perf_guide]: https://rust-lang-nursery.github.io/packed_simd/perf-guide/
|
|
diff --git a/third_party/rust/packed_simd/build.rs b/third_party/rust/packed_simd/build.rs
|
|
--- a/third_party/rust/packed_simd/build.rs
|
|
+++ b/third_party/rust/packed_simd/build.rs
|
|
@@ -1,8 +1,8 @@
|
|
fn main() {
|
|
- println!("cargo:rustc-env=RUSTC_BOOTSTRAP=1");
|
|
+ println!("cargo:rustc-env=RUSTC_BOOTSTRAP=1");
|
|
let target = std::env::var("TARGET")
|
|
.expect("TARGET environment variable not defined");
|
|
if target.contains("neon") {
|
|
println!("cargo:rustc-cfg=libcore_neon");
|
|
}
|
|
}
|
|
diff --git a/third_party/rust/packed_simd/ci/all.sh b/third_party/rust/packed_simd/ci/all.sh
|
|
--- a/third_party/rust/packed_simd/ci/all.sh
|
|
+++ b/third_party/rust/packed_simd/ci/all.sh
|
|
@@ -16,17 +16,17 @@ cargo_check_fmt() {
|
|
cargo fmt --all -- --check
|
|
}
|
|
|
|
cargo_fmt() {
|
|
cargo fmt --all
|
|
}
|
|
|
|
cargo_clippy() {
|
|
- cargo clippy --all -- -D clippy::pedantic
|
|
+ cargo clippy --all -- -D clippy::perf
|
|
}
|
|
|
|
CMD="-1"
|
|
|
|
case $op in
|
|
clean*)
|
|
CMD=cargo_clean
|
|
;;
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/aarch64-unknown-linux-gnu/Dockerfile b/third_party/rust/packed_simd/ci/docker/aarch64-unknown-linux-gnu/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/aarch64-unknown-linux-gnu/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/aarch64-unknown-linux-gnu/Dockerfile
|
|
@@ -1,9 +1,9 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc \
|
|
ca-certificates \
|
|
libc6-dev \
|
|
gcc-aarch64-linux-gnu \
|
|
libc6-dev-arm64-cross \
|
|
qemu-user \
|
|
make \
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/arm-unknown-linux-gnueabi/Dockerfile b/third_party/rust/packed_simd/ci/docker/arm-unknown-linux-gnueabi/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/arm-unknown-linux-gnueabi/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/arm-unknown-linux-gnueabi/Dockerfile
|
|
@@ -1,9 +1,9 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc \
|
|
ca-certificates \
|
|
libc6-dev \
|
|
libc6-armel-cross \
|
|
libc6-dev-armel-cross \
|
|
binutils-arm-linux-gnueabi \
|
|
gcc-arm-linux-gnueabi \
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/arm-unknown-linux-gnueabihf/Dockerfile b/third_party/rust/packed_simd/ci/docker/arm-unknown-linux-gnueabihf/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/arm-unknown-linux-gnueabihf/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/arm-unknown-linux-gnueabihf/Dockerfile
|
|
@@ -1,9 +1,9 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc \
|
|
ca-certificates \
|
|
libc6-dev \
|
|
gcc-arm-linux-gnueabihf \
|
|
libc6-dev-armhf-cross \
|
|
qemu-user \
|
|
make \
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/armv7-unknown-linux-gnueabihf/Dockerfile b/third_party/rust/packed_simd/ci/docker/armv7-unknown-linux-gnueabihf/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/armv7-unknown-linux-gnueabihf/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/armv7-unknown-linux-gnueabihf/Dockerfile
|
|
@@ -1,9 +1,9 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc \
|
|
ca-certificates \
|
|
libc6-dev \
|
|
gcc-arm-linux-gnueabihf \
|
|
libc6-dev-armhf-cross \
|
|
qemu-user \
|
|
make \
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/i586-unknown-linux-gnu/Dockerfile b/third_party/rust/packed_simd/ci/docker/i586-unknown-linux-gnu/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/i586-unknown-linux-gnu/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/i586-unknown-linux-gnu/Dockerfile
|
|
@@ -1,7 +1,7 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc-multilib \
|
|
libc6-dev \
|
|
file \
|
|
make \
|
|
ca-certificates
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/i686-unknown-linux-gnu/Dockerfile b/third_party/rust/packed_simd/ci/docker/i686-unknown-linux-gnu/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/i686-unknown-linux-gnu/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/i686-unknown-linux-gnu/Dockerfile
|
|
@@ -1,7 +1,7 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc-multilib \
|
|
libc6-dev \
|
|
file \
|
|
make \
|
|
ca-certificates
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/mips-unknown-linux-gnu/Dockerfile b/third_party/rust/packed_simd/ci/docker/mips-unknown-linux-gnu/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/mips-unknown-linux-gnu/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/mips-unknown-linux-gnu/Dockerfile
|
|
@@ -1,9 +1,9 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc libc6-dev qemu-user ca-certificates \
|
|
gcc-mips-linux-gnu libc6-dev-mips-cross \
|
|
qemu-system-mips \
|
|
qemu-user \
|
|
make \
|
|
file
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile b/third_party/rust/packed_simd/ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/mips64-unknown-linux-gnuabi64/Dockerfile
|
|
@@ -1,9 +1,9 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc libc6-dev qemu-user ca-certificates \
|
|
gcc-mips64-linux-gnuabi64 libc6-dev-mips64-cross \
|
|
qemu-system-mips64 qemu-user
|
|
|
|
ENV CARGO_TARGET_MIPS64_UNKNOWN_LINUX_GNUABI64_LINKER=mips64-linux-gnuabi64-gcc \
|
|
CARGO_TARGET_MIPS64_UNKNOWN_LINUX_GNUABI64_RUNNER="qemu-mips64 -L /usr/mips64-linux-gnuabi64" \
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile b/third_party/rust/packed_simd/ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/mips64el-unknown-linux-gnuabi64/Dockerfile
|
|
@@ -1,9 +1,9 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc libc6-dev qemu-user ca-certificates \
|
|
gcc-mips64el-linux-gnuabi64 libc6-dev-mips64el-cross \
|
|
qemu-system-mips64el
|
|
|
|
ENV CARGO_TARGET_MIPS64EL_UNKNOWN_LINUX_GNUABI64_LINKER=mips64el-linux-gnuabi64-gcc \
|
|
CARGO_TARGET_MIPS64EL_UNKNOWN_LINUX_GNUABI64_RUNNER="qemu-mips64el -L /usr/mips64el-linux-gnuabi64" \
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/mipsel-unknown-linux-musl/Dockerfile b/third_party/rust/packed_simd/ci/docker/mipsel-unknown-linux-musl/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/mipsel-unknown-linux-musl/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/mipsel-unknown-linux-musl/Dockerfile
|
|
@@ -11,15 +11,15 @@ RUN apt-get update && \
|
|
bzip2 \
|
|
curl \
|
|
file
|
|
|
|
RUN mkdir /toolchain
|
|
|
|
# Note that this originally came from:
|
|
# https://downloads.openwrt.org/snapshots/trunk/malta/generic/OpenWrt-Toolchain-malta-le_gcc-5.3.0_musl-1.1.15.Linux-x86_64.tar.bz2
|
|
-RUN curl -L https://s3-us-west-1.amazonaws.com/rust-lang-ci2/libc/OpenWrt-Toolchain-malta-le_gcc-5.3.0_musl-1.1.15.Linux-x86_64.tar.bz2 | \
|
|
+RUN curl -L https://ci-mirrors.rust-lang.org/libc/OpenWrt-Toolchain-malta-le_gcc-5.3.0_musl-1.1.15.Linux-x86_64.tar.bz2 | \
|
|
tar xjf - -C /toolchain --strip-components=2
|
|
|
|
ENV PATH=$PATH:/rust/bin:/toolchain/bin \
|
|
CC_mipsel_unknown_linux_musl=mipsel-openwrt-linux-gcc \
|
|
CARGO_TARGET_MIPSEL_UNKNOWN_LINUX_MUSL_LINKER=mipsel-openwrt-linux-gcc \
|
|
- CARGO_TARGET_MIPSEL_UNKNOWN_LINUX_MUSL_RUNNER="qemu-mipsel -L /toolchain"
|
|
\ No newline at end of file
|
|
+ CARGO_TARGET_MIPSEL_UNKNOWN_LINUX_MUSL_RUNNER="qemu-mipsel -L /toolchain"
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/powerpc-unknown-linux-gnu/Dockerfile b/third_party/rust/packed_simd/ci/docker/powerpc-unknown-linux-gnu/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/powerpc-unknown-linux-gnu/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/powerpc-unknown-linux-gnu/Dockerfile
|
|
@@ -1,12 +1,13 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc libc6-dev qemu-user ca-certificates \
|
|
gcc-powerpc-linux-gnu libc6-dev-powerpc-cross \
|
|
qemu-system-ppc \
|
|
make \
|
|
file
|
|
|
|
ENV CARGO_TARGET_POWERPC_UNKNOWN_LINUX_GNU_LINKER=powerpc-linux-gnu-gcc \
|
|
CARGO_TARGET_POWERPC_UNKNOWN_LINUX_GNU_RUNNER="qemu-ppc -cpu Vger -L /usr/powerpc-linux-gnu" \
|
|
+ CC=powerpc-linux-gnu-gcc \
|
|
OBJDUMP=powerpc-linux-gnu-objdump
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/powerpc64-unknown-linux-gnu/Dockerfile b/third_party/rust/packed_simd/ci/docker/powerpc64-unknown-linux-gnu/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/powerpc64-unknown-linux-gnu/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/powerpc64-unknown-linux-gnu/Dockerfile
|
|
@@ -1,9 +1,9 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc \
|
|
ca-certificates \
|
|
libc6-dev \
|
|
gcc-powerpc64-linux-gnu \
|
|
libc6-dev-ppc64-cross \
|
|
qemu-user \
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile b/third_party/rust/packed_simd/ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/powerpc64le-unknown-linux-gnu/Dockerfile
|
|
@@ -1,9 +1,9 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc libc6-dev qemu-user ca-certificates \
|
|
gcc-powerpc64le-linux-gnu libc6-dev-ppc64el-cross \
|
|
qemu-system-ppc file make
|
|
|
|
ENV CARGO_TARGET_POWERPC64LE_UNKNOWN_LINUX_GNU_LINKER=powerpc64le-linux-gnu-gcc \
|
|
CARGO_TARGET_POWERPC64LE_UNKNOWN_LINUX_GNU_RUNNER="qemu-ppc64le -L /usr/powerpc64le-linux-gnu" \
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/thumbv7neon-unknown-linux-gnueabihf/Dockerfile b/third_party/rust/packed_simd/ci/docker/thumbv7neon-unknown-linux-gnueabihf/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/thumbv7neon-unknown-linux-gnueabihf/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/thumbv7neon-unknown-linux-gnueabihf/Dockerfile
|
|
@@ -1,9 +1,9 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc \
|
|
ca-certificates \
|
|
libc6-dev \
|
|
gcc-arm-linux-gnueabihf \
|
|
libc6-dev-armhf-cross \
|
|
qemu-user \
|
|
make \
|
|
diff --git a/third_party/rust/packed_simd/ci/docker/x86_64-unknown-linux-gnu/Dockerfile b/third_party/rust/packed_simd/ci/docker/x86_64-unknown-linux-gnu/Dockerfile
|
|
--- a/third_party/rust/packed_simd/ci/docker/x86_64-unknown-linux-gnu/Dockerfile
|
|
+++ b/third_party/rust/packed_simd/ci/docker/x86_64-unknown-linux-gnu/Dockerfile
|
|
@@ -1,9 +1,9 @@
|
|
-FROM ubuntu:17.10
|
|
+FROM ubuntu:18.04
|
|
RUN apt-get update && apt-get install -y --no-install-recommends \
|
|
gcc \
|
|
libc6-dev \
|
|
file \
|
|
make \
|
|
ca-certificates \
|
|
cmake \
|
|
libclang-dev \
|
|
diff --git a/third_party/rust/packed_simd/ci/dox.sh b/third_party/rust/packed_simd/ci/dox.sh
|
|
--- a/third_party/rust/packed_simd/ci/dox.sh
|
|
+++ b/third_party/rust/packed_simd/ci/dox.sh
|
|
@@ -13,12 +13,15 @@ cargo doc --features=into_bits
|
|
# mdbook build perf-guide -d target/doc/perf-guide
|
|
cd perf-guide
|
|
mdbook build
|
|
cd -
|
|
cp -r perf-guide/book target/doc/perf-guide
|
|
|
|
# If we're on travis, not a PR, and on the right branch, publish!
|
|
if [ "$TRAVIS_PULL_REQUEST" = "false" ] && [ "$TRAVIS_BRANCH" = "master" ]; then
|
|
- pip install ghp_import --install-option="--prefix=$HOME/.local"
|
|
- $HOME/.local/bin/ghp-import -n target/doc
|
|
+ python3 -vV
|
|
+ pip -vV
|
|
+ python3.9 -vV
|
|
+ pip install ghp_import --user
|
|
+ ghp-import -n target/doc
|
|
git push -qf https://${GH_PAGES}@github.com/${TRAVIS_REPO_SLUG}.git gh-pages
|
|
fi
|
|
diff --git a/third_party/rust/packed_simd/ci/run.sh b/third_party/rust/packed_simd/ci/run.sh
|
|
--- a/third_party/rust/packed_simd/ci/run.sh
|
|
+++ b/third_party/rust/packed_simd/ci/run.sh
|
|
@@ -73,19 +73,21 @@ cargo_test_impl() {
|
|
# Debug run:
|
|
if [[ "${TARGET}" != "wasm32-unknown-unknown" ]]; then
|
|
# Run wasm32-unknown-unknown in release mode only
|
|
cargo_test_impl
|
|
fi
|
|
|
|
if [[ "${TARGET}" == "x86_64-unknown-linux-gnu" ]] || [[ "${TARGET}" == "x86_64-pc-windows-msvc" ]]; then
|
|
# use sleef on linux and windows x86_64 builds
|
|
- cargo_test_impl --release --features=into_bits,core_arch,sleef-sys
|
|
+ # FIXME: Use `core_arch,sleef-sys` features once they works again
|
|
+ cargo_test_impl --release --features=into_bits
|
|
else
|
|
- cargo_test_impl --release --features=into_bits,core_arch
|
|
+ # FIXME: Use `core_arch` feature once it works again
|
|
+ cargo_test_impl --release --features=into_bits
|
|
fi
|
|
|
|
# Verify code generation
|
|
if [[ "${NOVERIFY}" != "1" ]]; then
|
|
cp -r verify/verify target/verify
|
|
export STDSIMD_ASSERT_INSTR_LIMIT=30
|
|
if [[ "${TARGET}" == "i586-unknown-linux-gnu" ]]; then
|
|
export STDSIMD_ASSERT_INSTR_LIMIT=50
|
|
diff --git a/third_party/rust/packed_simd/ci/setup_benchmarks.sh b/third_party/rust/packed_simd/ci/setup_benchmarks.sh
|
|
--- a/third_party/rust/packed_simd/ci/setup_benchmarks.sh
|
|
+++ b/third_party/rust/packed_simd/ci/setup_benchmarks.sh
|
|
@@ -1,10 +1,7 @@
|
|
#!/usr/bin/env bash
|
|
|
|
set -ex
|
|
|
|
# Get latest ISPC binary for the target and put it in the path
|
|
git clone https://github.com/gnzlbg/ispc-binaries
|
|
cp ispc-binaries/ispc-${TARGET} ispc
|
|
-
|
|
-# Rust-bindgen requires RUSTFMT
|
|
-rustup component add rustfmt-preview
|
|
diff --git a/third_party/rust/packed_simd/src/api.rs b/third_party/rust/packed_simd/src/api.rs
|
|
--- a/third_party/rust/packed_simd/src/api.rs
|
|
+++ b/third_party/rust/packed_simd/src/api.rs
|
|
@@ -1,10 +1,12 @@
|
|
//! Implements the Simd<[T; N]> APIs
|
|
|
|
+#[macro_use]
|
|
+mod bitmask;
|
|
crate mod cast;
|
|
#[macro_use]
|
|
mod cmp;
|
|
#[macro_use]
|
|
mod default;
|
|
#[macro_use]
|
|
mod fmt;
|
|
#[macro_use]
|
|
@@ -34,17 +36,17 @@ mod swap_bytes;
|
|
#[macro_use]
|
|
mod bit_manip;
|
|
|
|
#[cfg(feature = "into_bits")]
|
|
crate mod into_bits;
|
|
|
|
macro_rules! impl_i {
|
|
([$elem_ty:ident; $elem_n:expr]: $tuple_id:ident, $mask_ty:ident
|
|
- | $ielem_ty:ident | $test_tt:tt | $($elem_ids:ident),*
|
|
+ | $ielem_ty:ident, $ibitmask_ty:ident | $test_tt:tt | $($elem_ids:ident),*
|
|
| From: $($from_vec_ty:ident),* | $(#[$doc:meta])*) => {
|
|
impl_minimal_iuf!([$elem_ty; $elem_n]: $tuple_id | $ielem_ty | $test_tt
|
|
| $($elem_ids),* | $(#[$doc])*);
|
|
impl_ops_vector_arithmetic!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
impl_ops_scalar_arithmetic!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
impl_ops_vector_bitwise!(
|
|
[$elem_ty; $elem_n]: $tuple_id | $test_tt | (!(0 as $elem_ty), 0)
|
|
);
|
|
@@ -88,26 +90,27 @@ macro_rules! impl_i {
|
|
[$elem_ty; $elem_n]: $tuple_id | $test_tt | (0, 1)
|
|
);
|
|
impl_cmp_eq!([$elem_ty; $elem_n]: $tuple_id | $test_tt | (0, 1));
|
|
impl_cmp_vertical!(
|
|
[$elem_ty; $elem_n]: $tuple_id, $mask_ty, false, (1, 0) | $test_tt
|
|
);
|
|
impl_cmp_partial_ord!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
impl_cmp_ord!([$elem_ty; $elem_n]: $tuple_id | $test_tt | (0, 1));
|
|
+ impl_bitmask!($tuple_id | $ibitmask_ty | (-1, 0) | $test_tt);
|
|
|
|
test_select!($elem_ty, $mask_ty, $tuple_id, (1, 2) | $test_tt);
|
|
test_cmp_partial_ord_int!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
test_shuffle1_dyn!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
}
|
|
}
|
|
|
|
macro_rules! impl_u {
|
|
([$elem_ty:ident; $elem_n:expr]: $tuple_id:ident, $mask_ty:ident
|
|
- | $ielem_ty:ident | $test_tt:tt | $($elem_ids:ident),*
|
|
+ | $ielem_ty:ident, $ibitmask_ty:ident | $test_tt:tt | $($elem_ids:ident),*
|
|
| From: $($from_vec_ty:ident),* | $(#[$doc:meta])*) => {
|
|
impl_minimal_iuf!([$elem_ty; $elem_n]: $tuple_id | $ielem_ty | $test_tt
|
|
| $($elem_ids),* | $(#[$doc])*);
|
|
impl_ops_vector_arithmetic!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
impl_ops_scalar_arithmetic!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
impl_ops_vector_bitwise!(
|
|
[$elem_ty; $elem_n]: $tuple_id | $test_tt | (!(0 as $elem_ty), 0)
|
|
);
|
|
@@ -150,16 +153,18 @@ macro_rules! impl_u {
|
|
[$elem_ty; $elem_n]: $tuple_id | $test_tt | (1, 0)
|
|
);
|
|
impl_cmp_eq!([$elem_ty; $elem_n]: $tuple_id | $test_tt | (0, 1));
|
|
impl_cmp_vertical!(
|
|
[$elem_ty; $elem_n]: $tuple_id, $mask_ty, false, (1, 0) | $test_tt
|
|
);
|
|
impl_cmp_partial_ord!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
impl_cmp_ord!([$elem_ty; $elem_n]: $tuple_id | $test_tt | (0, 1));
|
|
+ impl_bitmask!($tuple_id | $ibitmask_ty | ($ielem_ty::max_value(), 0) |
|
|
+ $test_tt);
|
|
|
|
test_select!($elem_ty, $mask_ty, $tuple_id, (1, 2) | $test_tt);
|
|
test_cmp_partial_ord_int!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
test_shuffle1_dyn!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
}
|
|
}
|
|
|
|
macro_rules! impl_f {
|
|
@@ -217,17 +222,18 @@ macro_rules! impl_f {
|
|
test_reduction_float_min_max!(
|
|
[$elem_ty; $elem_n]: $tuple_id | $test_tt
|
|
);
|
|
test_shuffle1_dyn!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
}
|
|
}
|
|
|
|
macro_rules! impl_m {
|
|
- ([$elem_ty:ident; $elem_n:expr]: $tuple_id:ident | $ielem_ty:ident
|
|
+ ([$elem_ty:ident; $elem_n:expr]: $tuple_id:ident
|
|
+ | $ielem_ty:ident, $ibitmask_ty:ident
|
|
| $test_tt:tt | $($elem_ids:ident),* | From: $($from_vec_ty:ident),*
|
|
| $(#[$doc:meta])*) => {
|
|
impl_minimal_mask!(
|
|
[$elem_ty; $elem_n]: $tuple_id | $ielem_ty | $test_tt
|
|
| $($elem_ids),* | $(#[$doc])*
|
|
);
|
|
impl_ops_vector_mask_bitwise!(
|
|
[$elem_ty; $elem_n]: $tuple_id | $test_tt | (true, false)
|
|
@@ -260,16 +266,17 @@ macro_rules! impl_m {
|
|
| $test_tt
|
|
);
|
|
impl_select!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
impl_cmp_partial_ord!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
impl_cmp_ord!(
|
|
[$elem_ty; $elem_n]: $tuple_id | $test_tt | (false, true)
|
|
);
|
|
impl_shuffle1_dyn!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
+ impl_bitmask!($tuple_id | $ibitmask_ty | (true, false) | $test_tt);
|
|
|
|
test_cmp_partial_ord_mask!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
test_shuffle1_dyn_mask!([$elem_ty; $elem_n]: $tuple_id | $test_tt);
|
|
}
|
|
}
|
|
|
|
macro_rules! impl_const_p {
|
|
([$elem_ty:ty; $elem_n:expr]: $tuple_id:ident, $mask_ty:ident,
|
|
diff --git a/third_party/rust/packed_simd/src/api/bit_manip.rs b/third_party/rust/packed_simd/src/api/bit_manip.rs
|
|
--- a/third_party/rust/packed_simd/src/api/bit_manip.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/bit_manip.rs
|
|
@@ -32,16 +32,17 @@ macro_rules! impl_bit_manip {
|
|
}
|
|
}
|
|
|
|
test_if! {
|
|
$test_tt:
|
|
paste::item_with_macros! {
|
|
#[allow(overflowing_literals)]
|
|
pub mod [<$id _bit_manip>] {
|
|
+ #![allow(const_item_mutation)]
|
|
use super::*;
|
|
|
|
const LANE_WIDTH: usize = mem::size_of::<$elem_ty>() * 8;
|
|
|
|
macro_rules! test_func {
|
|
($x:expr, $func:ident) => {{
|
|
let mut actual = $x;
|
|
for i in 0..$id::lanes() {
|
|
diff --git a/third_party/rust/packed_simd/src/api/bitmask.rs b/third_party/rust/packed_simd/src/api/bitmask.rs
|
|
new file mode 100644
|
|
--- /dev/null
|
|
+++ b/third_party/rust/packed_simd/src/api/bitmask.rs
|
|
@@ -0,0 +1,82 @@
|
|
+//! Bitmask API
|
|
+
|
|
+macro_rules! impl_bitmask {
|
|
+ ($id:ident | $ibitmask_ty:ident | ($set:expr, $clear:expr)
|
|
+ | $test_tt:tt) => {
|
|
+ impl $id {
|
|
+ /// Creates a bitmask with the MSB of each vector lane.
|
|
+ ///
|
|
+ /// If the vector has less than 8 lanes, the bits that do not
|
|
+ /// correspond to any vector lanes are cleared.
|
|
+ #[inline]
|
|
+ pub fn bitmask(self) -> $ibitmask_ty {
|
|
+ unsafe { codegen::llvm::simd_bitmask(self.0) }
|
|
+ }
|
|
+ }
|
|
+
|
|
+ test_if! {
|
|
+ $test_tt:
|
|
+ paste::item! {
|
|
+ #[cfg(not(any(
|
|
+ // FIXME: https://github.com/rust-lang-nursery/packed_simd/issues/210
|
|
+ all(target_arch = "mips", target_endian = "big"),
|
|
+ all(target_arch = "mips64", target_endian = "big"),
|
|
+ target_arch = "sparc64",
|
|
+ target_arch = "s390x",
|
|
+ )))]
|
|
+ pub mod [<$id _bitmask>] {
|
|
+ use super::*;
|
|
+ #[cfg_attr(not(target_arch = "wasm32"), test)]
|
|
+ #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
+ fn bitmask() {
|
|
+ // clear all lanes
|
|
+ let vec = $id::splat($clear as _);
|
|
+ let bitmask: $ibitmask_ty = 0;
|
|
+ assert_eq!(vec.bitmask(), bitmask);
|
|
+
|
|
+ // set even lanes
|
|
+ let mut vec = $id::splat($clear as _);
|
|
+ for i in 0..$id::lanes() {
|
|
+ if i % 2 == 0 {
|
|
+ vec = vec.replace(i, $set as _);
|
|
+ }
|
|
+ }
|
|
+ // create bitmask with even lanes set:
|
|
+ let mut bitmask: $ibitmask_ty = 0;
|
|
+ for i in 0..$id::lanes() {
|
|
+ if i % 2 == 0 {
|
|
+ bitmask |= 1 << i;
|
|
+ }
|
|
+ }
|
|
+ assert_eq!(vec.bitmask(), bitmask);
|
|
+
|
|
+
|
|
+ // set odd lanes
|
|
+ let mut vec = $id::splat($clear as _);
|
|
+ for i in 0..$id::lanes() {
|
|
+ if i % 2 != 0 {
|
|
+ vec = vec.replace(i, $set as _);
|
|
+ }
|
|
+ }
|
|
+ // create bitmask with odd lanes set:
|
|
+ let mut bitmask: $ibitmask_ty = 0;
|
|
+ for i in 0..$id::lanes() {
|
|
+ if i % 2 != 0 {
|
|
+ bitmask |= 1 << i;
|
|
+ }
|
|
+ }
|
|
+ assert_eq!(vec.bitmask(), bitmask);
|
|
+
|
|
+ // set all lanes
|
|
+ let vec = $id::splat($set as _);
|
|
+ let mut bitmask: $ibitmask_ty = 0;
|
|
+ for i in 0..$id::lanes() {
|
|
+ bitmask |= 1 << i;
|
|
+ }
|
|
+ assert_eq!(vec.bitmask(), bitmask);
|
|
+ }
|
|
+ }
|
|
+ }
|
|
+ }
|
|
+ };
|
|
+}
|
|
diff --git a/third_party/rust/packed_simd/src/api/cast/v128.rs b/third_party/rust/packed_simd/src/api/cast/v128.rs
|
|
--- a/third_party/rust/packed_simd/src/api/cast/v128.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/cast/v128.rs
|
|
@@ -1,10 +1,10 @@
|
|
//! `FromCast` and `IntoCast` implementations for portable 128-bit wide vectors
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
use crate::*;
|
|
|
|
impl_from_cast!(
|
|
i8x16[test_v128]: u8x16, m8x16, i16x16, u16x16, m16x16, i32x16, u32x16, f32x16, m32x16
|
|
);
|
|
impl_from_cast!(
|
|
u8x16[test_v128]: i8x16, m8x16, i16x16, u16x16, m16x16, i32x16, u32x16, f32x16, m32x16
|
|
diff --git a/third_party/rust/packed_simd/src/api/cast/v16.rs b/third_party/rust/packed_simd/src/api/cast/v16.rs
|
|
--- a/third_party/rust/packed_simd/src/api/cast/v16.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/cast/v16.rs
|
|
@@ -1,10 +1,10 @@
|
|
//! `FromCast` and `IntoCast` implementations for portable 16-bit wide vectors
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
use crate::*;
|
|
|
|
impl_from_cast!(
|
|
i8x2[test_v16]: u8x2, m8x2, i16x2, u16x2, m16x2, i32x2, u32x2, f32x2, m32x2,
|
|
i64x2, u64x2, f64x2, m64x2, i128x2, u128x2, m128x2, isizex2, usizex2, msizex2
|
|
);
|
|
impl_from_cast!(
|
|
diff --git a/third_party/rust/packed_simd/src/api/cast/v256.rs b/third_party/rust/packed_simd/src/api/cast/v256.rs
|
|
--- a/third_party/rust/packed_simd/src/api/cast/v256.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/cast/v256.rs
|
|
@@ -1,10 +1,10 @@
|
|
//! `FromCast` and `IntoCast` implementations for portable 256-bit wide vectors
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
use crate::*;
|
|
|
|
impl_from_cast!(i8x32[test_v256]: u8x32, m8x32, i16x32, u16x32, m16x32);
|
|
impl_from_cast!(u8x32[test_v256]: i8x32, m8x32, i16x32, u16x32, m16x32);
|
|
impl_from_cast_mask!(m8x32[test_v256]: i8x32, u8x32, i16x32, u16x32, m16x32);
|
|
|
|
impl_from_cast!(
|
|
diff --git a/third_party/rust/packed_simd/src/api/cast/v32.rs b/third_party/rust/packed_simd/src/api/cast/v32.rs
|
|
--- a/third_party/rust/packed_simd/src/api/cast/v32.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/cast/v32.rs
|
|
@@ -1,10 +1,10 @@
|
|
//! `FromCast` and `IntoCast` implementations for portable 32-bit wide vectors
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
use crate::*;
|
|
|
|
impl_from_cast!(
|
|
i8x4[test_v32]: u8x4, m8x4, i16x4, u16x4, m16x4, i32x4, u32x4, f32x4, m32x4,
|
|
i64x4, u64x4, f64x4, m64x4, i128x4, u128x4, m128x4, isizex4, usizex4, msizex4
|
|
);
|
|
impl_from_cast!(
|
|
diff --git a/third_party/rust/packed_simd/src/api/cast/v512.rs b/third_party/rust/packed_simd/src/api/cast/v512.rs
|
|
--- a/third_party/rust/packed_simd/src/api/cast/v512.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/cast/v512.rs
|
|
@@ -1,10 +1,10 @@
|
|
//! `FromCast` and `IntoCast` implementations for portable 512-bit wide vectors
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
use crate::*;
|
|
|
|
impl_from_cast!(i8x64[test_v512]: u8x64, m8x64);
|
|
impl_from_cast!(u8x64[test_v512]: i8x64, m8x64);
|
|
impl_from_cast_mask!(m8x64[test_v512]: i8x64, u8x64);
|
|
|
|
impl_from_cast!(i16x32[test_v512]: i8x32, u8x32, m8x32, u16x32, m16x32);
|
|
diff --git a/third_party/rust/packed_simd/src/api/cast/v64.rs b/third_party/rust/packed_simd/src/api/cast/v64.rs
|
|
--- a/third_party/rust/packed_simd/src/api/cast/v64.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/cast/v64.rs
|
|
@@ -1,10 +1,10 @@
|
|
//! `FromCast` and `IntoCast` implementations for portable 64-bit wide vectors
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
use crate::*;
|
|
|
|
impl_from_cast!(
|
|
i8x8[test_v64]: u8x8, m8x8, i16x8, u16x8, m16x8, i32x8, u32x8, f32x8, m32x8,
|
|
i64x8, u64x8, f64x8, m64x8, isizex8, usizex8, msizex8
|
|
);
|
|
impl_from_cast!(
|
|
diff --git a/third_party/rust/packed_simd/src/api/default.rs b/third_party/rust/packed_simd/src/api/default.rs
|
|
--- a/third_party/rust/packed_simd/src/api/default.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/default.rs
|
|
@@ -7,16 +7,18 @@ macro_rules! impl_default {
|
|
fn default() -> Self {
|
|
Self::splat($elem_ty::default())
|
|
}
|
|
}
|
|
|
|
test_if!{
|
|
$test_tt:
|
|
paste::item! {
|
|
+ // Comparisons use integer casts within mantissa^1 range.
|
|
+ #[allow(clippy::float_cmp)]
|
|
pub mod [<$id _default>] {
|
|
use super::*;
|
|
#[cfg_attr(not(target_arch = "wasm32"), test)] #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
fn default() {
|
|
let a = $id::default();
|
|
for i in 0..$id::lanes() {
|
|
assert_eq!(a.extract(i), $elem_ty::default());
|
|
}
|
|
diff --git a/third_party/rust/packed_simd/src/api/from/from_array.rs b/third_party/rust/packed_simd/src/api/from/from_array.rs
|
|
--- a/third_party/rust/packed_simd/src/api/from/from_array.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/from/from_array.rs
|
|
@@ -51,16 +51,18 @@ macro_rules! impl_from_array {
|
|
unsafe { U { array: self }.vec }
|
|
}
|
|
}
|
|
*/
|
|
|
|
test_if! {
|
|
$test_tt:
|
|
paste::item! {
|
|
+ // Comparisons use integer casts within mantissa^1 range.
|
|
+ #[allow(clippy::float_cmp)]
|
|
mod [<$id _from>] {
|
|
use super::*;
|
|
#[test]
|
|
fn array() {
|
|
let vec: $id = Default::default();
|
|
|
|
// FIXME: Workaround for arrays with more than 32
|
|
// elements.
|
|
diff --git a/third_party/rust/packed_simd/src/api/hash.rs b/third_party/rust/packed_simd/src/api/hash.rs
|
|
--- a/third_party/rust/packed_simd/src/api/hash.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/hash.rs
|
|
@@ -31,16 +31,18 @@ macro_rules! impl_hash {
|
|
crate::mem::size_of::<A>(),
|
|
crate::mem::size_of::<$id>()
|
|
);
|
|
#[allow(deprecated)]
|
|
let mut a_hash = SipHasher13::new();
|
|
let mut v_hash = a_hash.clone();
|
|
a.hash(&mut a_hash);
|
|
|
|
+ // Integer within mantissa^1 range.
|
|
+ #[allow(clippy::float_cmp)]
|
|
let v = $id::splat(42 as $elem_ty);
|
|
v.hash(&mut v_hash);
|
|
assert_eq!(a_hash.finish(), v_hash.finish());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
diff --git a/third_party/rust/packed_simd/src/api/into_bits/arch_specific.rs b/third_party/rust/packed_simd/src/api/into_bits/arch_specific.rs
|
|
--- a/third_party/rust/packed_simd/src/api/into_bits/arch_specific.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/into_bits/arch_specific.rs
|
|
@@ -1,11 +1,11 @@
|
|
//! `FromBits` and `IntoBits` between portable vector types and the
|
|
//! architecture-specific vector types.
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
// FIXME: MIPS FromBits/IntoBits
|
|
|
|
#[allow(unused)]
|
|
use crate::*;
|
|
|
|
/// This macro implements FromBits for the portable and the architecture
|
|
/// specific vector types.
|
|
@@ -79,17 +79,16 @@ macro_rules! impl_arch {
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
// Implementations for the 64-bit wide vector types:
|
|
|
|
// FIXME: 64-bit single element types
|
|
// FIXME: arm/aarch float16x4_t missing
|
|
impl_arch!(
|
|
- [x86["x86"]: __m64], [x86_64["x86_64"]: __m64],
|
|
[arm["arm"]: int8x8_t, uint8x8_t, poly8x8_t, int16x4_t, uint16x4_t,
|
|
poly16x4_t, int32x2_t, uint32x2_t, float32x2_t, int64x1_t,
|
|
uint64x1_t],
|
|
[aarch64["aarch64"]: int8x8_t, uint8x8_t, poly8x8_t, int16x4_t, uint16x4_t,
|
|
poly16x4_t, int32x2_t, uint32x2_t, float32x2_t, int64x1_t, uint64x1_t,
|
|
float64x1_t] |
|
|
from: i8x8, u8x8, m8x8, i16x4, u16x4, m16x4, i32x2, u32x2, f32x2, m32x2 |
|
|
into: i8x8, u8x8, i16x4, u16x4, i32x2, u32x2, f32x2 |
|
|
diff --git a/third_party/rust/packed_simd/src/api/into_bits/v128.rs b/third_party/rust/packed_simd/src/api/into_bits/v128.rs
|
|
--- a/third_party/rust/packed_simd/src/api/into_bits/v128.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/into_bits/v128.rs
|
|
@@ -1,10 +1,10 @@
|
|
//! `FromBits` and `IntoBits` implementations for portable 128-bit wide vectors
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
#[allow(unused)] // wasm_bindgen_test
|
|
use crate::*;
|
|
|
|
impl_from_bits!(i8x16[test_v128]: u8x16, m8x16, i16x8, u16x8, m16x8, i32x4, u32x4, f32x4, m32x4, i64x2, u64x2, f64x2, m64x2, i128x1, u128x1, m128x1);
|
|
impl_from_bits!(u8x16[test_v128]: i8x16, m8x16, i16x8, u16x8, m16x8, i32x4, u32x4, f32x4, m32x4, i64x2, u64x2, f64x2, m64x2, i128x1, u128x1, m128x1);
|
|
impl_from_bits!(m8x16[test_v128]: m16x8, m32x4, m64x2, m128x1);
|
|
|
|
diff --git a/third_party/rust/packed_simd/src/api/into_bits/v16.rs b/third_party/rust/packed_simd/src/api/into_bits/v16.rs
|
|
--- a/third_party/rust/packed_simd/src/api/into_bits/v16.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/into_bits/v16.rs
|
|
@@ -1,9 +1,9 @@
|
|
//! `FromBits` and `IntoBits` implementations for portable 16-bit wide vectors
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
#[allow(unused)] // wasm_bindgen_test
|
|
use crate::*;
|
|
|
|
impl_from_bits!(i8x2[test_v16]: u8x2, m8x2);
|
|
impl_from_bits!(u8x2[test_v16]: i8x2, m8x2);
|
|
// note: m8x2 cannot be constructed from all i8x2 or u8x2 bit patterns
|
|
diff --git a/third_party/rust/packed_simd/src/api/into_bits/v256.rs b/third_party/rust/packed_simd/src/api/into_bits/v256.rs
|
|
--- a/third_party/rust/packed_simd/src/api/into_bits/v256.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/into_bits/v256.rs
|
|
@@ -1,10 +1,10 @@
|
|
//! `FromBits` and `IntoBits` implementations for portable 256-bit wide vectors
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
#[allow(unused)] // wasm_bindgen_test
|
|
use crate::*;
|
|
|
|
impl_from_bits!(i8x32[test_v256]: u8x32, m8x32, i16x16, u16x16, m16x16, i32x8, u32x8, f32x8, m32x8, i64x4, u64x4, f64x4, m64x4, i128x2, u128x2, m128x2);
|
|
impl_from_bits!(u8x32[test_v256]: i8x32, m8x32, i16x16, u16x16, m16x16, i32x8, u32x8, f32x8, m32x8, i64x4, u64x4, f64x4, m64x4, i128x2, u128x2, m128x2);
|
|
impl_from_bits!(m8x32[test_v256]: m16x16, m32x8, m64x4, m128x2);
|
|
|
|
diff --git a/third_party/rust/packed_simd/src/api/into_bits/v32.rs b/third_party/rust/packed_simd/src/api/into_bits/v32.rs
|
|
--- a/third_party/rust/packed_simd/src/api/into_bits/v32.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/into_bits/v32.rs
|
|
@@ -1,10 +1,10 @@
|
|
//! `FromBits` and `IntoBits` implementations for portable 32-bit wide vectors
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
#[allow(unused)] // wasm_bindgen_test
|
|
use crate::*;
|
|
|
|
impl_from_bits!(i8x4[test_v32]: u8x4, m8x4, i16x2, u16x2, m16x2);
|
|
impl_from_bits!(u8x4[test_v32]: i8x4, m8x4, i16x2, u16x2, m16x2);
|
|
impl_from_bits!(m8x4[test_v32]: m16x2);
|
|
|
|
diff --git a/third_party/rust/packed_simd/src/api/into_bits/v512.rs b/third_party/rust/packed_simd/src/api/into_bits/v512.rs
|
|
--- a/third_party/rust/packed_simd/src/api/into_bits/v512.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/into_bits/v512.rs
|
|
@@ -1,10 +1,10 @@
|
|
//! `FromBits` and `IntoBits` implementations for portable 512-bit wide vectors
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
#[allow(unused)] // wasm_bindgen_test
|
|
use crate::*;
|
|
|
|
impl_from_bits!(i8x64[test_v512]: u8x64, m8x64, i16x32, u16x32, m16x32, i32x16, u32x16, f32x16, m32x16, i64x8, u64x8, f64x8, m64x8, i128x4, u128x4, m128x4);
|
|
impl_from_bits!(u8x64[test_v512]: i8x64, m8x64, i16x32, u16x32, m16x32, i32x16, u32x16, f32x16, m32x16, i64x8, u64x8, f64x8, m64x8, i128x4, u128x4, m128x4);
|
|
impl_from_bits!(m8x64[test_v512]: m16x32, m32x16, m64x8, m128x4);
|
|
|
|
diff --git a/third_party/rust/packed_simd/src/api/into_bits/v64.rs b/third_party/rust/packed_simd/src/api/into_bits/v64.rs
|
|
--- a/third_party/rust/packed_simd/src/api/into_bits/v64.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/into_bits/v64.rs
|
|
@@ -1,10 +1,10 @@
|
|
//! `FromBits` and `IntoBits` implementations for portable 64-bit wide vectors
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
#[allow(unused)] // wasm_bindgen_test
|
|
use crate::*;
|
|
|
|
impl_from_bits!(i8x8[test_v64]: u8x8, m8x8, i16x4, u16x4, m16x4, i32x2, u32x2, f32x2, m32x2);
|
|
impl_from_bits!(u8x8[test_v64]: i8x8, m8x8, i16x4, u16x4, m16x4, i32x2, u32x2, f32x2, m32x2);
|
|
impl_from_bits!(m8x8[test_v64]: m16x4, m32x2);
|
|
|
|
diff --git a/third_party/rust/packed_simd/src/api/minimal/iuf.rs b/third_party/rust/packed_simd/src/api/minimal/iuf.rs
|
|
--- a/third_party/rust/packed_simd/src/api/minimal/iuf.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/minimal/iuf.rs
|
|
@@ -48,17 +48,17 @@ macro_rules! impl_minimal_iuf {
|
|
#[inline]
|
|
pub fn extract(self, index: usize) -> $elem_ty {
|
|
assert!(index < $elem_count);
|
|
unsafe { self.extract_unchecked(index) }
|
|
}
|
|
|
|
/// Extracts the value at `index`.
|
|
///
|
|
- /// # Precondition
|
|
+ /// # Safety
|
|
///
|
|
/// If `index >= Self::lanes()` the behavior is undefined.
|
|
#[inline]
|
|
pub unsafe fn extract_unchecked(self, index: usize) -> $elem_ty {
|
|
use crate::llvm::simd_extract;
|
|
let e: $ielem_ty = simd_extract(self.0, index as u32);
|
|
e as $elem_ty
|
|
}
|
|
@@ -75,17 +75,17 @@ macro_rules! impl_minimal_iuf {
|
|
]
|
|
pub fn replace(self, index: usize, new_value: $elem_ty) -> Self {
|
|
assert!(index < $elem_count);
|
|
unsafe { self.replace_unchecked(index, new_value) }
|
|
}
|
|
|
|
/// Returns a new vector where the value at `index` is replaced by `new_value`.
|
|
///
|
|
- /// # Precondition
|
|
+ /// # Safety
|
|
///
|
|
/// If `index >= Self::lanes()` the behavior is undefined.
|
|
#[inline]
|
|
#[must_use = "replace_unchecked does not modify the original value - \
|
|
it returns a new vector with the value at `index` \
|
|
replaced by `new_value`d"
|
|
]
|
|
pub unsafe fn replace_unchecked(
|
|
@@ -96,16 +96,18 @@ macro_rules! impl_minimal_iuf {
|
|
use crate::llvm::simd_insert;
|
|
Simd(simd_insert(self.0, index as u32, new_value as $ielem_ty))
|
|
}
|
|
}
|
|
|
|
test_if!{
|
|
$test_tt:
|
|
paste::item! {
|
|
+ // Comparisons use integer casts within mantissa^1 range.
|
|
+ #[allow(clippy::float_cmp)]
|
|
pub mod [<$id _minimal>] {
|
|
use super::*;
|
|
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
|
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
fn minimal() {
|
|
// lanes:
|
|
assert_eq!($elem_count, $id::lanes());
|
|
|
|
diff --git a/third_party/rust/packed_simd/src/api/minimal/mask.rs b/third_party/rust/packed_simd/src/api/minimal/mask.rs
|
|
--- a/third_party/rust/packed_simd/src/api/minimal/mask.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/minimal/mask.rs
|
|
@@ -53,16 +53,18 @@ macro_rules! impl_minimal_mask {
|
|
#[inline]
|
|
pub fn extract(self, index: usize) -> bool {
|
|
assert!(index < $elem_count);
|
|
unsafe { self.extract_unchecked(index) }
|
|
}
|
|
|
|
/// Extracts the value at `index`.
|
|
///
|
|
+ /// # Safety
|
|
+ ///
|
|
/// If `index >= Self::lanes()` the behavior is undefined.
|
|
#[inline]
|
|
pub unsafe fn extract_unchecked(self, index: usize) -> bool {
|
|
use crate::llvm::simd_extract;
|
|
let x: $ielem_ty = simd_extract(self.0, index as u32);
|
|
x != 0
|
|
}
|
|
|
|
@@ -80,19 +82,19 @@ macro_rules! impl_minimal_mask {
|
|
pub fn replace(self, index: usize, new_value: bool) -> Self {
|
|
assert!(index < $elem_count);
|
|
unsafe { self.replace_unchecked(index, new_value) }
|
|
}
|
|
|
|
/// Returns a new vector where the value at `index` is replaced by
|
|
/// `new_value`.
|
|
///
|
|
- /// # Panics
|
|
+ /// # Safety
|
|
///
|
|
- /// If `index >= Self::lanes()`.
|
|
+ /// If `index >= Self::lanes()` the behavior is undefined.
|
|
#[inline]
|
|
#[must_use = "replace_unchecked does not modify the original value - \
|
|
it returns a new vector with the value at `index` \
|
|
replaced by `new_value`d"
|
|
]
|
|
pub unsafe fn replace_unchecked(
|
|
self,
|
|
index: usize,
|
|
diff --git a/third_party/rust/packed_simd/src/api/minimal/ptr.rs b/third_party/rust/packed_simd/src/api/minimal/ptr.rs
|
|
--- a/third_party/rust/packed_simd/src/api/minimal/ptr.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/minimal/ptr.rs
|
|
@@ -63,17 +63,17 @@ macro_rules! impl_minimal_p {
|
|
#[inline]
|
|
pub fn extract(self, index: usize) -> $elem_ty {
|
|
assert!(index < $elem_count);
|
|
unsafe { self.extract_unchecked(index) }
|
|
}
|
|
|
|
/// Extracts the value at `index`.
|
|
///
|
|
- /// # Precondition
|
|
+ /// # Safety
|
|
///
|
|
/// If `index >= Self::lanes()` the behavior is undefined.
|
|
#[inline]
|
|
pub unsafe fn extract_unchecked(self, index: usize) -> $elem_ty {
|
|
use crate::llvm::simd_extract;
|
|
simd_extract(self.0, index as u32)
|
|
}
|
|
|
|
@@ -91,17 +91,17 @@ macro_rules! impl_minimal_p {
|
|
#[allow(clippy::not_unsafe_ptr_arg_deref)]
|
|
pub fn replace(self, index: usize, new_value: $elem_ty) -> Self {
|
|
assert!(index < $elem_count);
|
|
unsafe { self.replace_unchecked(index, new_value) }
|
|
}
|
|
|
|
/// Returns a new vector where the value at `index` is replaced by `new_value`.
|
|
///
|
|
- /// # Precondition
|
|
+ /// # Safety
|
|
///
|
|
/// If `index >= Self::lanes()` the behavior is undefined.
|
|
#[inline]
|
|
#[must_use = "replace_unchecked does not modify the original value - \
|
|
it returns a new vector with the value at `index` \
|
|
replaced by `new_value`d"
|
|
]
|
|
pub unsafe fn replace_unchecked(
|
|
@@ -210,17 +210,17 @@ macro_rules! impl_minimal_p {
|
|
impl<T> crate::fmt::Debug for $id<T> {
|
|
#[allow(clippy::missing_inline_in_public_items)]
|
|
fn fmt(&self, f: &mut crate::fmt::Formatter<'_>)
|
|
-> crate::fmt::Result {
|
|
write!(
|
|
f,
|
|
"{}<{}>(",
|
|
stringify!($id),
|
|
- unsafe { crate::intrinsics::type_name::<T>() }
|
|
+ crate::intrinsics::type_name::<T>()
|
|
)?;
|
|
for i in 0..$elem_count {
|
|
if i > 0 {
|
|
write!(f, ", ")?;
|
|
}
|
|
self.extract(i).fmt(f)?;
|
|
}
|
|
write!(f, ")")
|
|
@@ -545,21 +545,17 @@ macro_rules! impl_minimal_p {
|
|
let values = [1_i32; $elem_count];
|
|
|
|
let mut vec: $id<i32> = Default::default();
|
|
let mut array = [
|
|
$id::<i32>::null().extract(0); $elem_count
|
|
];
|
|
|
|
for i in 0..$elem_count {
|
|
- let ptr = unsafe {
|
|
- crate::mem::transmute(
|
|
- &values[i] as *const i32
|
|
- )
|
|
- };
|
|
+ let ptr = &values[i] as *const i32 as *mut i32;
|
|
vec = vec.replace(i, ptr);
|
|
array[i] = ptr;
|
|
}
|
|
|
|
// FIXME: there is no impl of From<$id<T>> for [$elem_ty; N]
|
|
// let a0 = From::from(vec);
|
|
// assert_eq!(a0, array);
|
|
#[allow(unused_assignments)]
|
|
@@ -606,30 +602,30 @@ macro_rules! impl_minimal_p {
|
|
unsafe {
|
|
assert!(slice.len() >= $elem_count);
|
|
Self::from_slice_unaligned_unchecked(slice)
|
|
}
|
|
}
|
|
|
|
/// Instantiates a new vector with the values of the `slice`.
|
|
///
|
|
- /// # Precondition
|
|
+ /// # Safety
|
|
///
|
|
/// If `slice.len() < Self::lanes()` or `&slice[0]` is not aligned
|
|
/// to an `align_of::<Self>()` boundary, the behavior is undefined.
|
|
#[inline]
|
|
pub unsafe fn from_slice_aligned_unchecked(slice: &[$elem_ty])
|
|
-> Self {
|
|
#[allow(clippy::cast_ptr_alignment)]
|
|
*(slice.get_unchecked(0) as *const $elem_ty as *const Self)
|
|
}
|
|
|
|
/// Instantiates a new vector with the values of the `slice`.
|
|
///
|
|
- /// # Precondition
|
|
+ /// # Safety
|
|
///
|
|
/// If `slice.len() < Self::lanes()` the behavior is undefined.
|
|
#[inline]
|
|
pub unsafe fn from_slice_unaligned_unchecked(
|
|
slice: &[$elem_ty],
|
|
) -> Self {
|
|
use crate::mem::size_of;
|
|
let target_ptr =
|
|
@@ -822,33 +818,33 @@ macro_rules! impl_minimal_p {
|
|
unsafe {
|
|
assert!(slice.len() >= $elem_count);
|
|
self.write_to_slice_unaligned_unchecked(slice);
|
|
}
|
|
}
|
|
|
|
/// Writes the values of the vector to the `slice`.
|
|
///
|
|
- /// # Precondition
|
|
+ /// # Safety
|
|
///
|
|
/// If `slice.len() < Self::lanes()` or `&slice[0]` is not
|
|
/// aligned to an `align_of::<Self>()` boundary, the behavior is
|
|
/// undefined.
|
|
#[inline]
|
|
pub unsafe fn write_to_slice_aligned_unchecked(
|
|
self, slice: &mut [$elem_ty],
|
|
) {
|
|
#[allow(clippy::cast_ptr_alignment)]
|
|
*(slice.get_unchecked_mut(0) as *mut $elem_ty as *mut Self) =
|
|
self;
|
|
}
|
|
|
|
/// Writes the values of the vector to the `slice`.
|
|
///
|
|
- /// # Precondition
|
|
+ /// # Safety
|
|
///
|
|
/// If `slice.len() < Self::lanes()` the behavior is undefined.
|
|
#[inline]
|
|
pub unsafe fn write_to_slice_unaligned_unchecked(
|
|
self, slice: &mut [$elem_ty],
|
|
) {
|
|
let target_ptr =
|
|
slice.get_unchecked_mut(0) as *mut $elem_ty as *mut u8;
|
|
@@ -1020,21 +1016,17 @@ macro_rules! impl_minimal_p {
|
|
|
|
let mut vec: $id<i32> = Default::default();
|
|
let mut array = [
|
|
$id::<i32>::null().extract(0);
|
|
$elem_count
|
|
];
|
|
|
|
for i in 0..$elem_count {
|
|
- let ptr = unsafe {
|
|
- crate::mem::transmute(
|
|
- &values[i] as *const i32
|
|
- )
|
|
- };
|
|
+ let ptr = &values[i] as *const i32 as *mut i32;
|
|
vec = vec.replace(i, ptr);
|
|
array[i] = ptr;
|
|
}
|
|
|
|
#[allow(deprecated)]
|
|
let mut a_hash = SipHasher13::new();
|
|
let mut v_hash = a_hash.clone();
|
|
array.hash(&mut a_hash);
|
|
@@ -1146,17 +1138,17 @@ macro_rules! impl_minimal_p {
|
|
/// allocation. For instance, no known 64-bit platform can ever
|
|
/// serve a request for 263 bytes due to page-table limitations or
|
|
/// splitting the address space. However, some 32-bit and 16-bit
|
|
/// platforms may successfully serve a request for more than
|
|
/// `isize::MAX` bytes with things like Physical Address Extension.
|
|
/// As such, memory acquired directly from allocators or memory
|
|
/// mapped files may be too large to handle with this function.
|
|
///
|
|
- /// Consider using wrapping_offset_from instead if these constraints
|
|
+ /// Consider using `wrapping_offset_from` instead if these constraints
|
|
/// are difficult to satisfy. The only advantage of this method is
|
|
/// that it enables more aggressive compiler optimizations.
|
|
#[inline]
|
|
pub unsafe fn offset_from(self, origin: Self) -> $isize_ty {
|
|
// FIXME: should use LLVM's `sub nsw nuw`.
|
|
self.wrapping_offset_from(origin)
|
|
}
|
|
|
|
diff --git a/third_party/rust/packed_simd/src/api/ops/vector_float_min_max.rs b/third_party/rust/packed_simd/src/api/ops/vector_float_min_max.rs
|
|
--- a/third_party/rust/packed_simd/src/api/ops/vector_float_min_max.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/ops/vector_float_min_max.rs
|
|
@@ -21,16 +21,21 @@ macro_rules! impl_ops_vector_float_min_m
|
|
pub fn max(self, x: Self) -> Self {
|
|
use crate::llvm::simd_fmax;
|
|
unsafe { Simd(simd_fmax(self.0, x.0)) }
|
|
}
|
|
}
|
|
test_if!{
|
|
$test_tt:
|
|
paste::item! {
|
|
+ #[cfg(not(any(
|
|
+ // FIXME: https://github.com/rust-lang-nursery/packed_simd/issues/223
|
|
+ all(target_arch = "mips", target_endian = "big"),
|
|
+ target_arch = "mips64",
|
|
+ )))]
|
|
pub mod [<$id _ops_vector_min_max>] {
|
|
use super::*;
|
|
#[cfg_attr(not(target_arch = "wasm32"), test)] #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
fn min_max() {
|
|
let n = crate::$elem_ty::NAN;
|
|
let o = $id::splat(1. as $elem_ty);
|
|
let t = $id::splat(2. as $elem_ty);
|
|
|
|
diff --git a/third_party/rust/packed_simd/src/api/ptr/gather_scatter.rs b/third_party/rust/packed_simd/src/api/ptr/gather_scatter.rs
|
|
--- a/third_party/rust/packed_simd/src/api/ptr/gather_scatter.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/ptr/gather_scatter.rs
|
|
@@ -44,19 +44,19 @@ macro_rules! impl_ptr_read {
|
|
let mut v = [0_i32; $elem_count];
|
|
for i in 0..$elem_count {
|
|
v[i] = i as i32;
|
|
}
|
|
|
|
let mut ptr = $id::<i32>::null();
|
|
|
|
for i in 0..$elem_count {
|
|
- ptr = ptr.replace(i, unsafe {
|
|
- crate::mem::transmute(&v[i] as *const i32)
|
|
- });
|
|
+ ptr = ptr.replace(i,
|
|
+ &v[i] as *const i32 as *mut i32
|
|
+ );
|
|
}
|
|
|
|
// all mask elements are true:
|
|
let mask = $mask_ty::splat(true);
|
|
let def = Simd::<[i32; $elem_count]>::splat(42_i32);
|
|
let r: Simd<[i32; $elem_count]> = unsafe {
|
|
ptr.read(mask, def)
|
|
};
|
|
@@ -130,42 +130,18 @@ macro_rules! impl_ptr_write {
|
|
#[inline]
|
|
pub unsafe fn write<M>(
|
|
self, mask: Simd<[M; $elem_count]>,
|
|
value: Simd<[T; $elem_count]>,
|
|
) where
|
|
M: sealed::Mask,
|
|
[M; $elem_count]: sealed::SimdArray,
|
|
{
|
|
- // FIXME:
|
|
- // https://github.com/rust-lang-nursery/packed_simd/issues/85
|
|
- #[cfg(not(target_arch = "mips"))]
|
|
- {
|
|
- use crate::llvm::simd_scatter;
|
|
- simd_scatter(value.0, self.0, mask.0)
|
|
- }
|
|
- #[cfg(target_arch = "mips")]
|
|
- {
|
|
- let m_ptr =
|
|
- &mask as *const Simd<[M; $elem_count]> as *const M;
|
|
- for i in 0..$elem_count {
|
|
- let m = ptr::read(m_ptr.add(i));
|
|
- if m.test() {
|
|
- let t_ptr = &self
|
|
- as *const Simd<[*mut T; $elem_count]>
|
|
- as *mut *mut T;
|
|
- let v_ptr = &value as *const Simd<[T; $elem_count]>
|
|
- as *const T;
|
|
- ptr::write(
|
|
- ptr::read(t_ptr.add(i)),
|
|
- ptr::read(v_ptr.add(i)),
|
|
- );
|
|
- }
|
|
- }
|
|
- }
|
|
+ use crate::llvm::simd_scatter;
|
|
+ simd_scatter(value.0, self.0, mask.0)
|
|
}
|
|
}
|
|
|
|
test_if! {
|
|
$test_tt:
|
|
paste::item! {
|
|
mod [<$id _write>] {
|
|
use super::*;
|
|
@@ -180,17 +156,17 @@ macro_rules! impl_ptr_write {
|
|
for i in 0..$elem_count {
|
|
arr[i] = i as i32;
|
|
}
|
|
// arr = [0, 1, 2, ...]
|
|
|
|
let mut ptr = $id::<i32>::null();
|
|
for i in 0..$elem_count {
|
|
ptr = ptr.replace(i, unsafe {
|
|
- crate::mem::transmute(arr.as_ptr().add(i))
|
|
+ arr.as_ptr().add(i) as *mut i32
|
|
});
|
|
}
|
|
// ptr = [&arr[0], &arr[1], ...]
|
|
|
|
// write `fourty_two` to all elements of `v`
|
|
{
|
|
let backup = arr;
|
|
unsafe {
|
|
diff --git a/third_party/rust/packed_simd/src/api/reductions/float_arithmetic.rs b/third_party/rust/packed_simd/src/api/reductions/float_arithmetic.rs
|
|
--- a/third_party/rust/packed_simd/src/api/reductions/float_arithmetic.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/reductions/float_arithmetic.rs
|
|
@@ -88,16 +88,18 @@ macro_rules! impl_reduction_float_arithm
|
|
fn product<I: Iterator<Item = &'a $id>>(iter: I) -> $id {
|
|
iter.fold($id::splat(1.), |a, b| crate::ops::Mul::mul(a, *b))
|
|
}
|
|
}
|
|
|
|
test_if! {
|
|
$test_tt:
|
|
paste::item! {
|
|
+ // Comparisons use integer casts within mantissa^1 range.
|
|
+ #[allow(clippy::float_cmp)]
|
|
pub mod [<$id _reduction_float_arith>] {
|
|
use super::*;
|
|
fn alternating(x: usize) -> $id {
|
|
let mut v = $id::splat(1 as $elem_ty);
|
|
for i in 0..$id::lanes() {
|
|
if i % x == 0 {
|
|
v = v.replace(i, 2 as $elem_ty);
|
|
}
|
|
@@ -220,17 +222,17 @@ macro_rules! impl_reduction_float_arithm
|
|
}
|
|
|
|
let mut start = crate::$elem_ty::EPSILON;
|
|
let mut scalar_reduction = 0. as $elem_ty;
|
|
|
|
let mut v = $id::splat(0. as $elem_ty);
|
|
for i in 0..$id::lanes() {
|
|
let c = if i % 2 == 0 { 1e3 } else { -1. };
|
|
- start *= 3.14 * c;
|
|
+ start *= ::core::$elem_ty::consts::PI * c;
|
|
scalar_reduction += start;
|
|
v = v.replace(i, start);
|
|
}
|
|
let simd_reduction = v.sum();
|
|
|
|
let mut a = [0. as $elem_ty; $id::lanes()];
|
|
v.write_to_slice_unaligned(&mut a);
|
|
let tree_reduction = tree_reduce_sum(&a);
|
|
@@ -252,16 +254,17 @@ macro_rules! impl_reduction_float_arithm
|
|
scalar_reduction
|
|
);
|
|
}
|
|
|
|
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
|
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
#[allow(unused, dead_code)]
|
|
fn product_roundoff() {
|
|
+ use ::core::convert::TryInto;
|
|
// Performs a tree-reduction
|
|
fn tree_reduce_product(a: &[$elem_ty]) -> $elem_ty {
|
|
assert!(!a.is_empty());
|
|
if a.len() == 1 {
|
|
a[0]
|
|
} else if a.len() == 2 {
|
|
a[0] * a[1]
|
|
} else {
|
|
@@ -273,35 +276,37 @@ macro_rules! impl_reduction_float_arithm
|
|
}
|
|
|
|
let mut start = crate::$elem_ty::EPSILON;
|
|
let mut scalar_reduction = 1. as $elem_ty;
|
|
|
|
let mut v = $id::splat(0. as $elem_ty);
|
|
for i in 0..$id::lanes() {
|
|
let c = if i % 2 == 0 { 1e3 } else { -1. };
|
|
- start *= 3.14 * c;
|
|
+ start *= ::core::$elem_ty::consts::PI * c;
|
|
scalar_reduction *= start;
|
|
v = v.replace(i, start);
|
|
}
|
|
let simd_reduction = v.product();
|
|
|
|
let mut a = [0. as $elem_ty; $id::lanes()];
|
|
v.write_to_slice_unaligned(&mut a);
|
|
let tree_reduction = tree_reduce_product(&a);
|
|
|
|
- // tolerate 1 ULP difference:
|
|
+ // FIXME: Too imprecise, even only for product(f32x8).
|
|
+ // Figure out how to narrow this down.
|
|
+ let ulp_limit = $id::lanes() / 2;
|
|
let red_bits = simd_reduction.to_bits();
|
|
let tree_bits = tree_reduction.to_bits();
|
|
assert!(
|
|
if red_bits > tree_bits {
|
|
red_bits - tree_bits
|
|
} else {
|
|
tree_bits - red_bits
|
|
- } < 2,
|
|
+ } < ulp_limit.try_into().unwrap(),
|
|
"vector: {:?} | simd_reduction: {:?} | \
|
|
tree_reduction: {} | scalar_reduction: {}",
|
|
v,
|
|
simd_reduction,
|
|
tree_reduction,
|
|
scalar_reduction
|
|
);
|
|
}
|
|
diff --git a/third_party/rust/packed_simd/src/api/reductions/min_max.rs b/third_party/rust/packed_simd/src/api/reductions/min_max.rs
|
|
--- a/third_party/rust/packed_simd/src/api/reductions/min_max.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/reductions/min_max.rs
|
|
@@ -71,16 +71,18 @@ macro_rules! impl_reduction_min_max {
|
|
x = x.min(self.extract(i));
|
|
}
|
|
x
|
|
}
|
|
}
|
|
}
|
|
test_if! {$test_tt:
|
|
paste::item! {
|
|
+ // Comparisons use integer casts within mantissa^1 range.
|
|
+ #[allow(clippy::float_cmp)]
|
|
pub mod [<$id _reduction_min_max>] {
|
|
use super::*;
|
|
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
|
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
pub fn max_element() {
|
|
let v = $id::splat(0 as $elem_ty);
|
|
assert_eq!(v.max_element(), 0 as $elem_ty);
|
|
if $id::lanes() > 1 {
|
|
@@ -119,16 +121,18 @@ macro_rules! impl_reduction_min_max {
|
|
};
|
|
}
|
|
|
|
macro_rules! test_reduction_float_min_max {
|
|
([$elem_ty:ident; $elem_count:expr]: $id:ident | $test_tt:tt) => {
|
|
test_if!{
|
|
$test_tt:
|
|
paste::item! {
|
|
+ // Comparisons use integer casts within mantissa^1 range.
|
|
+ #[allow(clippy::float_cmp)]
|
|
pub mod [<$id _reduction_min_max_nan>] {
|
|
use super::*;
|
|
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
|
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
fn min_element_test() {
|
|
let n = crate::$elem_ty::NAN;
|
|
|
|
assert_eq!(n.min(-3.), -3.);
|
|
diff --git a/third_party/rust/packed_simd/src/api/slice/from_slice.rs b/third_party/rust/packed_simd/src/api/slice/from_slice.rs
|
|
--- a/third_party/rust/packed_simd/src/api/slice/from_slice.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/slice/from_slice.rs
|
|
@@ -33,17 +33,17 @@ macro_rules! impl_slice_from_slice {
|
|
unsafe {
|
|
assert!(slice.len() >= $elem_count);
|
|
Self::from_slice_unaligned_unchecked(slice)
|
|
}
|
|
}
|
|
|
|
/// Instantiates a new vector with the values of the `slice`.
|
|
///
|
|
- /// # Precondition
|
|
+ /// # Safety
|
|
///
|
|
/// If `slice.len() < Self::lanes()` or `&slice[0]` is not aligned
|
|
/// to an `align_of::<Self>()` boundary, the behavior is undefined.
|
|
#[inline]
|
|
pub unsafe fn from_slice_aligned_unchecked(
|
|
slice: &[$elem_ty],
|
|
) -> Self {
|
|
debug_assert!(slice.len() >= $elem_count);
|
|
@@ -54,17 +54,17 @@ macro_rules! impl_slice_from_slice {
|
|
);
|
|
|
|
#[allow(clippy::cast_ptr_alignment)]
|
|
*(target_ptr as *const Self)
|
|
}
|
|
|
|
/// Instantiates a new vector with the values of the `slice`.
|
|
///
|
|
- /// # Precondition
|
|
+ /// # Safety
|
|
///
|
|
/// If `slice.len() < Self::lanes()` the behavior is undefined.
|
|
#[inline]
|
|
pub unsafe fn from_slice_unaligned_unchecked(
|
|
slice: &[$elem_ty],
|
|
) -> Self {
|
|
use crate::mem::size_of;
|
|
debug_assert!(slice.len() >= $elem_count);
|
|
@@ -79,16 +79,18 @@ macro_rules! impl_slice_from_slice {
|
|
);
|
|
x
|
|
}
|
|
}
|
|
|
|
test_if! {
|
|
$test_tt:
|
|
paste::item! {
|
|
+ // Comparisons use integer casts within mantissa^1 range.
|
|
+ #[allow(clippy::float_cmp)]
|
|
pub mod [<$id _slice_from_slice>] {
|
|
use super::*;
|
|
use crate::iter::Iterator;
|
|
|
|
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
|
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
fn from_slice_unaligned() {
|
|
let mut unaligned = [42 as $elem_ty; $id::lanes() + 1];
|
|
diff --git a/third_party/rust/packed_simd/src/api/slice/write_to_slice.rs b/third_party/rust/packed_simd/src/api/slice/write_to_slice.rs
|
|
--- a/third_party/rust/packed_simd/src/api/slice/write_to_slice.rs
|
|
+++ b/third_party/rust/packed_simd/src/api/slice/write_to_slice.rs
|
|
@@ -34,17 +34,17 @@ macro_rules! impl_slice_write_to_slice {
|
|
unsafe {
|
|
assert!(slice.len() >= $elem_count);
|
|
self.write_to_slice_unaligned_unchecked(slice);
|
|
}
|
|
}
|
|
|
|
/// Writes the values of the vector to the `slice`.
|
|
///
|
|
- /// # Precondition
|
|
+ /// # Safety
|
|
///
|
|
/// If `slice.len() < Self::lanes()` or `&slice[0]` is not
|
|
/// aligned to an `align_of::<Self>()` boundary, the behavior is
|
|
/// undefined.
|
|
#[inline]
|
|
pub unsafe fn write_to_slice_aligned_unchecked(
|
|
self, slice: &mut [$elem_ty],
|
|
) {
|
|
@@ -59,17 +59,17 @@ macro_rules! impl_slice_write_to_slice {
|
|
#[allow(clippy::cast_ptr_alignment)]
|
|
#[allow(clippy::cast_ptr_alignment)]
|
|
#[allow(clippy::cast_ptr_alignment)]
|
|
*(target_ptr as *mut Self) = self;
|
|
}
|
|
|
|
/// Writes the values of the vector to the `slice`.
|
|
///
|
|
- /// # Precondition
|
|
+ /// # Safety
|
|
///
|
|
/// If `slice.len() < Self::lanes()` the behavior is undefined.
|
|
#[inline]
|
|
pub unsafe fn write_to_slice_unaligned_unchecked(
|
|
self, slice: &mut [$elem_ty],
|
|
) {
|
|
debug_assert!(slice.len() >= $elem_count);
|
|
let target_ptr =
|
|
@@ -81,16 +81,18 @@ macro_rules! impl_slice_write_to_slice {
|
|
crate::mem::size_of::<Self>(),
|
|
);
|
|
}
|
|
}
|
|
|
|
test_if! {
|
|
$test_tt:
|
|
paste::item! {
|
|
+ // Comparisons use integer casts within mantissa^1 range.
|
|
+ #[allow(clippy::float_cmp)]
|
|
pub mod [<$id _slice_write_to_slice>] {
|
|
use super::*;
|
|
use crate::iter::Iterator;
|
|
|
|
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
|
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
fn write_to_slice_unaligned() {
|
|
let mut unaligned = [0 as $elem_ty; $id::lanes() + 1];
|
|
diff --git a/third_party/rust/packed_simd/src/codegen.rs b/third_party/rust/packed_simd/src/codegen.rs
|
|
--- a/third_party/rust/packed_simd/src/codegen.rs
|
|
+++ b/third_party/rust/packed_simd/src/codegen.rs
|
|
@@ -11,23 +11,26 @@ crate mod swap_bytes;
|
|
macro_rules! impl_simd_array {
|
|
([$elem_ty:ident; $elem_count:expr]:
|
|
$tuple_id:ident | $($elem_tys:ident),*) => {
|
|
#[derive(Copy, Clone)]
|
|
#[repr(simd)]
|
|
pub struct $tuple_id($(crate $elem_tys),*);
|
|
//^^^^^^^ leaked through SimdArray
|
|
|
|
+ impl crate::sealed::Seal for [$elem_ty; $elem_count] {}
|
|
+
|
|
impl crate::sealed::SimdArray for [$elem_ty; $elem_count] {
|
|
type Tuple = $tuple_id;
|
|
type T = $elem_ty;
|
|
const N: usize = $elem_count;
|
|
type NT = [u32; $elem_count];
|
|
}
|
|
|
|
+ impl crate::sealed::Seal for $tuple_id {}
|
|
impl crate::sealed::Simd for $tuple_id {
|
|
type Element = $elem_ty;
|
|
const LANES: usize = $elem_count;
|
|
type LanesType = [u32; $elem_count];
|
|
}
|
|
|
|
}
|
|
}
|
|
diff --git a/third_party/rust/packed_simd/src/codegen/bit_manip.rs b/third_party/rust/packed_simd/src/codegen/bit_manip.rs
|
|
--- a/third_party/rust/packed_simd/src/codegen/bit_manip.rs
|
|
+++ b/third_party/rust/packed_simd/src/codegen/bit_manip.rs
|
|
@@ -1,10 +1,10 @@
|
|
//! LLVM bit manipulation intrinsics.
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
use crate::*;
|
|
|
|
#[allow(improper_ctypes, dead_code)]
|
|
extern "C" {
|
|
#[link_name = "llvm.ctlz.v2i8"]
|
|
fn ctlz_u8x2(x: u8x2, is_zero_undef: bool) -> u8x2;
|
|
#[link_name = "llvm.ctlz.v4i8"]
|
|
diff --git a/third_party/rust/packed_simd/src/codegen/llvm.rs b/third_party/rust/packed_simd/src/codegen/llvm.rs
|
|
--- a/third_party/rust/packed_simd/src/codegen/llvm.rs
|
|
+++ b/third_party/rust/packed_simd/src/codegen/llvm.rs
|
|
@@ -5,41 +5,47 @@ use crate::sealed::Shuffle;
|
|
#[allow(unused_imports)] // FIXME: spurious warning?
|
|
use crate::sealed::Simd;
|
|
|
|
// Shuffle intrinsics: expanded in users' crates, therefore public.
|
|
extern "platform-intrinsic" {
|
|
// FIXME: Passing this intrinsics an `idx` array with an index that is
|
|
// out-of-bounds will produce a monomorphization-time error.
|
|
// https://github.com/rust-lang-nursery/packed_simd/issues/21
|
|
+ #[rustc_args_required_const(2)]
|
|
pub fn simd_shuffle2<T, U>(x: T, y: T, idx: [u32; 2]) -> U
|
|
where
|
|
T: Simd,
|
|
<T as Simd>::Element: Shuffle<[u32; 2], Output = U>;
|
|
|
|
+ #[rustc_args_required_const(2)]
|
|
pub fn simd_shuffle4<T, U>(x: T, y: T, idx: [u32; 4]) -> U
|
|
where
|
|
T: Simd,
|
|
<T as Simd>::Element: Shuffle<[u32; 4], Output = U>;
|
|
|
|
+ #[rustc_args_required_const(2)]
|
|
pub fn simd_shuffle8<T, U>(x: T, y: T, idx: [u32; 8]) -> U
|
|
where
|
|
T: Simd,
|
|
<T as Simd>::Element: Shuffle<[u32; 8], Output = U>;
|
|
|
|
+ #[rustc_args_required_const(2)]
|
|
pub fn simd_shuffle16<T, U>(x: T, y: T, idx: [u32; 16]) -> U
|
|
where
|
|
T: Simd,
|
|
<T as Simd>::Element: Shuffle<[u32; 16], Output = U>;
|
|
|
|
+ #[rustc_args_required_const(2)]
|
|
pub fn simd_shuffle32<T, U>(x: T, y: T, idx: [u32; 32]) -> U
|
|
where
|
|
T: Simd,
|
|
<T as Simd>::Element: Shuffle<[u32; 32], Output = U>;
|
|
|
|
+ #[rustc_args_required_const(2)]
|
|
pub fn simd_shuffle64<T, U>(x: T, y: T, idx: [u32; 64]) -> U
|
|
where
|
|
T: Simd,
|
|
<T as Simd>::Element: Shuffle<[u32; 64], Output = U>;
|
|
}
|
|
|
|
pub use self::simd_shuffle16 as __shuffle_vector16;
|
|
pub use self::simd_shuffle2 as __shuffle_vector2;
|
|
@@ -91,9 +97,11 @@ extern "platform-intrinsic" {
|
|
crate fn simd_fmin<T>(a: T, b: T) -> T;
|
|
crate fn simd_fmax<T>(a: T, b: T) -> T;
|
|
|
|
crate fn simd_fsqrt<T>(a: T) -> T;
|
|
crate fn simd_fma<T>(a: T, b: T, c: T) -> T;
|
|
|
|
crate fn simd_gather<T, P, M>(value: T, pointers: P, mask: M) -> T;
|
|
crate fn simd_scatter<T, P, M>(value: T, pointers: P, mask: M);
|
|
+
|
|
+ crate fn simd_bitmask<T, U>(value: T) -> U;
|
|
}
|
|
diff --git a/third_party/rust/packed_simd/src/codegen/reductions/mask/x86.rs b/third_party/rust/packed_simd/src/codegen/reductions/mask/x86.rs
|
|
--- a/third_party/rust/packed_simd/src/codegen/reductions/mask/x86.rs
|
|
+++ b/third_party/rust/packed_simd/src/codegen/reductions/mask/x86.rs
|
|
@@ -14,23 +14,17 @@ mod avx;
|
|
|
|
#[cfg(target_feature = "avx2")]
|
|
#[macro_use]
|
|
mod avx2;
|
|
|
|
/// x86 64-bit m8x8 implementation
|
|
macro_rules! x86_m8x8_impl {
|
|
($id:ident) => {
|
|
- cfg_if! {
|
|
- if #[cfg(all(target_arch = "x86_64", target_feature = "sse"))] {
|
|
- x86_m8x8_sse_impl!($id);
|
|
- } else {
|
|
- fallback_impl!($id);
|
|
- }
|
|
- }
|
|
+ fallback_impl!($id);
|
|
};
|
|
}
|
|
|
|
/// x86 128-bit m8x16 implementation
|
|
macro_rules! x86_m8x16_impl {
|
|
($id:ident) => {
|
|
cfg_if! {
|
|
if #[cfg(target_feature = "sse2")] {
|
|
diff --git a/third_party/rust/packed_simd/src/codegen/reductions/mask/x86/sse.rs b/third_party/rust/packed_simd/src/codegen/reductions/mask/x86/sse.rs
|
|
--- a/third_party/rust/packed_simd/src/codegen/reductions/mask/x86/sse.rs
|
|
+++ b/third_party/rust/packed_simd/src/codegen/reductions/mask/x86/sse.rs
|
|
@@ -29,40 +29,8 @@ macro_rules! x86_m32x4_sse_impl {
|
|
#[cfg(target_arch = "x86_64")]
|
|
use crate::arch::x86_64::_mm_movemask_ps;
|
|
|
|
_mm_movemask_ps(crate::mem::transmute(self)) != 0
|
|
}
|
|
}
|
|
};
|
|
}
|
|
-
|
|
-macro_rules! x86_m8x8_sse_impl {
|
|
- ($id:ident) => {
|
|
- impl All for $id {
|
|
- #[inline]
|
|
- #[target_feature(enable = "sse")]
|
|
- unsafe fn all(self) -> bool {
|
|
- #[cfg(target_arch = "x86")]
|
|
- use crate::arch::x86::_mm_movemask_pi8;
|
|
- #[cfg(target_arch = "x86_64")]
|
|
- use crate::arch::x86_64::_mm_movemask_pi8;
|
|
- // _mm_movemask_pi8(a) creates an 8bit mask containing the most
|
|
- // significant bit of each byte of `a`. If all bits are set,
|
|
- // then all 8 lanes of the mask are true.
|
|
- _mm_movemask_pi8(crate::mem::transmute(self))
|
|
- == u8::max_value() as i32
|
|
- }
|
|
- }
|
|
- impl Any for $id {
|
|
- #[inline]
|
|
- #[target_feature(enable = "sse")]
|
|
- unsafe fn any(self) -> bool {
|
|
- #[cfg(target_arch = "x86")]
|
|
- use crate::arch::x86::_mm_movemask_pi8;
|
|
- #[cfg(target_arch = "x86_64")]
|
|
- use crate::arch::x86_64::_mm_movemask_pi8;
|
|
-
|
|
- _mm_movemask_pi8(crate::mem::transmute(self)) != 0
|
|
- }
|
|
- }
|
|
- };
|
|
-}
|
|
diff --git a/third_party/rust/packed_simd/src/codegen/shuffle.rs b/third_party/rust/packed_simd/src/codegen/shuffle.rs
|
|
--- a/third_party/rust/packed_simd/src/codegen/shuffle.rs
|
|
+++ b/third_party/rust/packed_simd/src/codegen/shuffle.rs
|
|
@@ -1,302 +1,150 @@
|
|
//! Implementations of the `ShuffleResult` trait for the different numbers of
|
|
//! lanes and vector element types.
|
|
|
|
use crate::masks::*;
|
|
-use crate::sealed::Shuffle;
|
|
-
|
|
-impl Shuffle<[u32; 2]> for i8 {
|
|
- type Output = crate::codegen::i8x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for i8 {
|
|
- type Output = crate::codegen::i8x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for i8 {
|
|
- type Output = crate::codegen::i8x8;
|
|
-}
|
|
-impl Shuffle<[u32; 16]> for i8 {
|
|
- type Output = crate::codegen::i8x16;
|
|
-}
|
|
-impl Shuffle<[u32; 32]> for i8 {
|
|
- type Output = crate::codegen::i8x32;
|
|
-}
|
|
-impl Shuffle<[u32; 64]> for i8 {
|
|
- type Output = crate::codegen::i8x64;
|
|
-}
|
|
-
|
|
-impl Shuffle<[u32; 2]> for u8 {
|
|
- type Output = crate::codegen::u8x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for u8 {
|
|
- type Output = crate::codegen::u8x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for u8 {
|
|
- type Output = crate::codegen::u8x8;
|
|
-}
|
|
-impl Shuffle<[u32; 16]> for u8 {
|
|
- type Output = crate::codegen::u8x16;
|
|
-}
|
|
-impl Shuffle<[u32; 32]> for u8 {
|
|
- type Output = crate::codegen::u8x32;
|
|
-}
|
|
-impl Shuffle<[u32; 64]> for u8 {
|
|
- type Output = crate::codegen::u8x64;
|
|
-}
|
|
-
|
|
-impl Shuffle<[u32; 2]> for m8 {
|
|
- type Output = crate::codegen::m8x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for m8 {
|
|
- type Output = crate::codegen::m8x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for m8 {
|
|
- type Output = crate::codegen::m8x8;
|
|
-}
|
|
-impl Shuffle<[u32; 16]> for m8 {
|
|
- type Output = crate::codegen::m8x16;
|
|
-}
|
|
-impl Shuffle<[u32; 32]> for m8 {
|
|
- type Output = crate::codegen::m8x32;
|
|
-}
|
|
-impl Shuffle<[u32; 64]> for m8 {
|
|
- type Output = crate::codegen::m8x64;
|
|
-}
|
|
+use crate::sealed::{Shuffle, Seal};
|
|
|
|
-impl Shuffle<[u32; 2]> for i16 {
|
|
- type Output = crate::codegen::i16x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for i16 {
|
|
- type Output = crate::codegen::i16x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for i16 {
|
|
- type Output = crate::codegen::i16x8;
|
|
-}
|
|
-impl Shuffle<[u32; 16]> for i16 {
|
|
- type Output = crate::codegen::i16x16;
|
|
-}
|
|
-impl Shuffle<[u32; 32]> for i16 {
|
|
- type Output = crate::codegen::i16x32;
|
|
-}
|
|
-
|
|
-impl Shuffle<[u32; 2]> for u16 {
|
|
- type Output = crate::codegen::u16x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for u16 {
|
|
- type Output = crate::codegen::u16x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for u16 {
|
|
- type Output = crate::codegen::u16x8;
|
|
-}
|
|
-impl Shuffle<[u32; 16]> for u16 {
|
|
- type Output = crate::codegen::u16x16;
|
|
-}
|
|
-impl Shuffle<[u32; 32]> for u16 {
|
|
- type Output = crate::codegen::u16x32;
|
|
-}
|
|
-
|
|
-impl Shuffle<[u32; 2]> for m16 {
|
|
- type Output = crate::codegen::m16x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for m16 {
|
|
- type Output = crate::codegen::m16x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for m16 {
|
|
- type Output = crate::codegen::m16x8;
|
|
-}
|
|
-impl Shuffle<[u32; 16]> for m16 {
|
|
- type Output = crate::codegen::m16x16;
|
|
-}
|
|
-impl Shuffle<[u32; 32]> for m16 {
|
|
- type Output = crate::codegen::m16x32;
|
|
-}
|
|
-
|
|
-impl Shuffle<[u32; 2]> for i32 {
|
|
- type Output = crate::codegen::i32x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for i32 {
|
|
- type Output = crate::codegen::i32x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for i32 {
|
|
- type Output = crate::codegen::i32x8;
|
|
-}
|
|
-impl Shuffle<[u32; 16]> for i32 {
|
|
- type Output = crate::codegen::i32x16;
|
|
+macro_rules! impl_shuffle {
|
|
+ ($array:ty, $base:ty, $out:ty) => {
|
|
+ impl Seal<$array> for $base {}
|
|
+ impl Shuffle<$array> for $base {
|
|
+ type Output = $out;
|
|
+ }
|
|
+ }
|
|
}
|
|
|
|
-impl Shuffle<[u32; 2]> for u32 {
|
|
- type Output = crate::codegen::u32x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for u32 {
|
|
- type Output = crate::codegen::u32x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for u32 {
|
|
- type Output = crate::codegen::u32x8;
|
|
-}
|
|
-impl Shuffle<[u32; 16]> for u32 {
|
|
- type Output = crate::codegen::u32x16;
|
|
-}
|
|
+impl_shuffle! { [u32; 2], i8, crate::codegen::i8x2 }
|
|
+impl_shuffle! { [u32; 4], i8, crate::codegen::i8x4 }
|
|
+impl_shuffle! { [u32; 8], i8, crate::codegen::i8x8 }
|
|
+impl_shuffle! { [u32; 16], i8, crate::codegen::i8x16 }
|
|
+impl_shuffle! { [u32; 32], i8, crate::codegen::i8x32 }
|
|
+impl_shuffle! { [u32; 64], i8, crate::codegen::i8x64 }
|
|
|
|
-impl Shuffle<[u32; 2]> for f32 {
|
|
- type Output = crate::codegen::f32x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for f32 {
|
|
- type Output = crate::codegen::f32x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for f32 {
|
|
- type Output = crate::codegen::f32x8;
|
|
-}
|
|
-impl Shuffle<[u32; 16]> for f32 {
|
|
- type Output = crate::codegen::f32x16;
|
|
-}
|
|
+impl_shuffle! { [u32; 2], u8, crate::codegen::u8x2 }
|
|
+impl_shuffle! { [u32; 4], u8, crate::codegen::u8x4 }
|
|
+impl_shuffle! { [u32; 8], u8, crate::codegen::u8x8 }
|
|
+impl_shuffle! { [u32; 16], u8, crate::codegen::u8x16 }
|
|
+impl_shuffle! { [u32; 32], u8, crate::codegen::u8x32 }
|
|
+impl_shuffle! { [u32; 64], u8, crate::codegen::u8x64 }
|
|
+
|
|
+impl_shuffle! { [u32; 2], m8, crate::codegen::m8x2 }
|
|
+impl_shuffle! { [u32; 4], m8, crate::codegen::m8x4 }
|
|
+impl_shuffle! { [u32; 8], m8, crate::codegen::m8x8 }
|
|
+impl_shuffle! { [u32; 16], m8, crate::codegen::m8x16 }
|
|
+impl_shuffle! { [u32; 32], m8, crate::codegen::m8x32 }
|
|
+impl_shuffle! { [u32; 64], m8, crate::codegen::m8x64 }
|
|
+
|
|
+impl_shuffle! { [u32; 2], i16, crate::codegen::i16x2 }
|
|
+impl_shuffle! { [u32; 4], i16, crate::codegen::i16x4 }
|
|
+impl_shuffle! { [u32; 8], i16, crate::codegen::i16x8 }
|
|
+impl_shuffle! { [u32; 16], i16, crate::codegen::i16x16 }
|
|
+impl_shuffle! { [u32; 32], i16, crate::codegen::i16x32 }
|
|
|
|
-impl Shuffle<[u32; 2]> for m32 {
|
|
- type Output = crate::codegen::m32x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for m32 {
|
|
- type Output = crate::codegen::m32x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for m32 {
|
|
- type Output = crate::codegen::m32x8;
|
|
-}
|
|
-impl Shuffle<[u32; 16]> for m32 {
|
|
- type Output = crate::codegen::m32x16;
|
|
-}
|
|
+impl_shuffle! { [u32; 2], u16, crate::codegen::u16x2 }
|
|
+impl_shuffle! { [u32; 4], u16, crate::codegen::u16x4 }
|
|
+impl_shuffle! { [u32; 8], u16, crate::codegen::u16x8 }
|
|
+impl_shuffle! { [u32; 16], u16, crate::codegen::u16x16 }
|
|
+impl_shuffle! { [u32; 32], u16, crate::codegen::u16x32 }
|
|
+
|
|
+impl_shuffle! { [u32; 2], m16, crate::codegen::m16x2 }
|
|
+impl_shuffle! { [u32; 4], m16, crate::codegen::m16x4 }
|
|
+impl_shuffle! { [u32; 8], m16, crate::codegen::m16x8 }
|
|
+impl_shuffle! { [u32; 16], m16, crate::codegen::m16x16 }
|
|
|
|
-/* FIXME: 64-bit single element vector
|
|
-impl Shuffle<[u32; 1]> for i64 {
|
|
- type Output = crate::codegen::i64x1;
|
|
-}
|
|
-*/
|
|
-impl Shuffle<[u32; 2]> for i64 {
|
|
- type Output = crate::codegen::i64x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for i64 {
|
|
- type Output = crate::codegen::i64x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for i64 {
|
|
- type Output = crate::codegen::i64x8;
|
|
-}
|
|
+impl_shuffle! { [u32; 2], i32, crate::codegen::i32x2 }
|
|
+impl_shuffle! { [u32; 4], i32, crate::codegen::i32x4 }
|
|
+impl_shuffle! { [u32; 8], i32, crate::codegen::i32x8 }
|
|
+impl_shuffle! { [u32; 16], i32, crate::codegen::i32x16 }
|
|
+
|
|
+impl_shuffle! { [u32; 2], u32, crate::codegen::u32x2 }
|
|
+impl_shuffle! { [u32; 4], u32, crate::codegen::u32x4 }
|
|
+impl_shuffle! { [u32; 8], u32, crate::codegen::u32x8 }
|
|
+impl_shuffle! { [u32; 16], u32, crate::codegen::u32x16 }
|
|
+
|
|
+impl_shuffle! { [u32; 2], f32, crate::codegen::f32x2 }
|
|
+impl_shuffle! { [u32; 4], f32, crate::codegen::f32x4 }
|
|
+impl_shuffle! { [u32; 8], f32, crate::codegen::f32x8 }
|
|
+impl_shuffle! { [u32; 16], f32, crate::codegen::f32x16 }
|
|
+
|
|
+impl_shuffle! { [u32; 2], m32, crate::codegen::m32x2 }
|
|
+impl_shuffle! { [u32; 4], m32, crate::codegen::m32x4 }
|
|
+impl_shuffle! { [u32; 8], m32, crate::codegen::m32x8 }
|
|
+impl_shuffle! { [u32; 16], m32, crate::codegen::m32x16 }
|
|
|
|
/* FIXME: 64-bit single element vector
|
|
-impl Shuffle<[u32; 1]> for u64 {
|
|
- type Output = crate::codegen::u64x1;
|
|
-}
|
|
+impl_shuffle! { [u32; 1], i64, crate::codegen::i64x1 }
|
|
*/
|
|
-impl Shuffle<[u32; 2]> for u64 {
|
|
- type Output = crate::codegen::u64x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for u64 {
|
|
- type Output = crate::codegen::u64x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for u64 {
|
|
- type Output = crate::codegen::u64x8;
|
|
-}
|
|
+impl_shuffle! { [u32; 2], i64, crate::codegen::i64x2 }
|
|
+impl_shuffle! { [u32; 4], i64, crate::codegen::i64x4 }
|
|
+impl_shuffle! { [u32; 8], i64, crate::codegen::i64x8 }
|
|
|
|
/* FIXME: 64-bit single element vector
|
|
-impl Shuffle<[u32; 1]> for f64 {
|
|
- type Output = crate::codegen::f64x1;
|
|
-}
|
|
+impl_shuffle! { [u32; 1], i64, crate::codegen::i64x1 }
|
|
*/
|
|
-impl Shuffle<[u32; 2]> for f64 {
|
|
- type Output = crate::codegen::f64x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for f64 {
|
|
- type Output = crate::codegen::f64x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for f64 {
|
|
- type Output = crate::codegen::f64x8;
|
|
-}
|
|
+impl_shuffle! { [u32; 2], u64, crate::codegen::u64x2 }
|
|
+impl_shuffle! { [u32; 4], u64, crate::codegen::u64x4 }
|
|
+impl_shuffle! { [u32; 8], u64, crate::codegen::u64x8 }
|
|
|
|
/* FIXME: 64-bit single element vector
|
|
-impl Shuffle<[u32; 1]> for m64 {
|
|
- type Output = crate::codegen::m64x1;
|
|
-}
|
|
+impl_shuffle! { [u32; 1], i64, crate::codegen::i64x1 }
|
|
*/
|
|
-impl Shuffle<[u32; 2]> for m64 {
|
|
- type Output = crate::codegen::m64x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for m64 {
|
|
- type Output = crate::codegen::m64x4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for m64 {
|
|
- type Output = crate::codegen::m64x8;
|
|
-}
|
|
+impl_shuffle! { [u32; 2], f64, crate::codegen::f64x2 }
|
|
+impl_shuffle! { [u32; 4], f64, crate::codegen::f64x4 }
|
|
+impl_shuffle! { [u32; 8], f64, crate::codegen::f64x8 }
|
|
+
|
|
+/* FIXME: 64-bit single element vector
|
|
+impl_shuffle! { [u32; 1], i64, crate::codegen::i64x1 }
|
|
+*/
|
|
+impl_shuffle! { [u32; 2], m64, crate::codegen::m64x2 }
|
|
+impl_shuffle! { [u32; 4], m64, crate::codegen::m64x4 }
|
|
+impl_shuffle! { [u32; 8], m64, crate::codegen::m64x8 }
|
|
|
|
-impl Shuffle<[u32; 2]> for isize {
|
|
- type Output = crate::codegen::isizex2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for isize {
|
|
- type Output = crate::codegen::isizex4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for isize {
|
|
- type Output = crate::codegen::isizex8;
|
|
-}
|
|
+impl_shuffle! { [u32; 2], isize, crate::codegen::isizex2 }
|
|
+impl_shuffle! { [u32; 4], isize, crate::codegen::isizex4 }
|
|
+impl_shuffle! { [u32; 8], isize, crate::codegen::isizex8 }
|
|
|
|
-impl Shuffle<[u32; 2]> for usize {
|
|
- type Output = crate::codegen::usizex2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for usize {
|
|
- type Output = crate::codegen::usizex4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for usize {
|
|
- type Output = crate::codegen::usizex8;
|
|
-}
|
|
+impl_shuffle! { [u32; 2], usize, crate::codegen::usizex2 }
|
|
+impl_shuffle! { [u32; 4], usize, crate::codegen::usizex4 }
|
|
+impl_shuffle! { [u32; 8], usize, crate::codegen::usizex8 }
|
|
|
|
+impl_shuffle! { [u32; 2], msize, crate::codegen::msizex2 }
|
|
+impl_shuffle! { [u32; 4], msize, crate::codegen::msizex4 }
|
|
+impl_shuffle! { [u32; 8], msize, crate::codegen::msizex8 }
|
|
+
|
|
+impl<T> Seal<[u32; 2]> for *const T {}
|
|
impl<T> Shuffle<[u32; 2]> for *const T {
|
|
type Output = crate::codegen::cptrx2<T>;
|
|
}
|
|
+impl<T> Seal<[u32; 4]> for *const T {}
|
|
impl<T> Shuffle<[u32; 4]> for *const T {
|
|
type Output = crate::codegen::cptrx4<T>;
|
|
}
|
|
+impl<T> Seal<[u32; 8]> for *const T {}
|
|
impl<T> Shuffle<[u32; 8]> for *const T {
|
|
type Output = crate::codegen::cptrx8<T>;
|
|
}
|
|
|
|
+impl<T> Seal<[u32; 2]> for *mut T {}
|
|
impl<T> Shuffle<[u32; 2]> for *mut T {
|
|
type Output = crate::codegen::mptrx2<T>;
|
|
}
|
|
+impl<T> Seal<[u32; 4]> for *mut T {}
|
|
impl<T> Shuffle<[u32; 4]> for *mut T {
|
|
type Output = crate::codegen::mptrx4<T>;
|
|
}
|
|
+impl<T> Seal<[u32; 8]> for *mut T {}
|
|
impl<T> Shuffle<[u32; 8]> for *mut T {
|
|
type Output = crate::codegen::mptrx8<T>;
|
|
}
|
|
|
|
-impl Shuffle<[u32; 2]> for msize {
|
|
- type Output = crate::codegen::msizex2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for msize {
|
|
- type Output = crate::codegen::msizex4;
|
|
-}
|
|
-impl Shuffle<[u32; 8]> for msize {
|
|
- type Output = crate::codegen::msizex8;
|
|
-}
|
|
-
|
|
-impl Shuffle<[u32; 1]> for i128 {
|
|
- type Output = crate::codegen::i128x1;
|
|
-}
|
|
-impl Shuffle<[u32; 2]> for i128 {
|
|
- type Output = crate::codegen::i128x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for i128 {
|
|
- type Output = crate::codegen::i128x4;
|
|
-}
|
|
+impl_shuffle! { [u32; 1], i128, crate::codegen::i128x1 }
|
|
+impl_shuffle! { [u32; 2], i128, crate::codegen::i128x2 }
|
|
+impl_shuffle! { [u32; 4], i128, crate::codegen::i128x4 }
|
|
|
|
-impl Shuffle<[u32; 1]> for u128 {
|
|
- type Output = crate::codegen::u128x1;
|
|
-}
|
|
-impl Shuffle<[u32; 2]> for u128 {
|
|
- type Output = crate::codegen::u128x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for u128 {
|
|
- type Output = crate::codegen::u128x4;
|
|
-}
|
|
+impl_shuffle! { [u32; 1], u128, crate::codegen::u128x1 }
|
|
+impl_shuffle! { [u32; 2], u128, crate::codegen::u128x2 }
|
|
+impl_shuffle! { [u32; 4], u128, crate::codegen::u128x4 }
|
|
|
|
-impl Shuffle<[u32; 1]> for m128 {
|
|
- type Output = crate::codegen::m128x1;
|
|
-}
|
|
-impl Shuffle<[u32; 2]> for m128 {
|
|
- type Output = crate::codegen::m128x2;
|
|
-}
|
|
-impl Shuffle<[u32; 4]> for m128 {
|
|
- type Output = crate::codegen::m128x4;
|
|
-}
|
|
+impl_shuffle! { [u32; 1], m128, crate::codegen::m128x1 }
|
|
+impl_shuffle! { [u32; 2], m128, crate::codegen::m128x2 }
|
|
+impl_shuffle! { [u32; 4], m128, crate::codegen::m128x4 }
|
|
diff --git a/third_party/rust/packed_simd/src/codegen/shuffle1_dyn.rs b/third_party/rust/packed_simd/src/codegen/shuffle1_dyn.rs
|
|
--- a/third_party/rust/packed_simd/src/codegen/shuffle1_dyn.rs
|
|
+++ b/third_party/rust/packed_simd/src/codegen/shuffle1_dyn.rs
|
|
@@ -23,53 +23,32 @@ macro_rules! impl_fallback {
|
|
}
|
|
}
|
|
};
|
|
}
|
|
|
|
macro_rules! impl_shuffle1_dyn {
|
|
(u8x8) => {
|
|
cfg_if! {
|
|
- if #[cfg(all(any(target_arch = "x86", target_arch = "x86_64"),
|
|
- target_feature = "ssse3"))] {
|
|
- impl Shuffle1Dyn for u8x8 {
|
|
- type Indices = Self;
|
|
- #[inline]
|
|
- fn shuffle1_dyn(self, indices: Self::Indices) -> Self {
|
|
- #[cfg(target_arch = "x86")]
|
|
- use crate::arch::x86::_mm_shuffle_pi8;
|
|
- #[cfg(target_arch = "x86_64")]
|
|
- use crate::arch::x86_64::_mm_shuffle_pi8;
|
|
-
|
|
- unsafe {
|
|
- crate::mem::transmute(
|
|
- _mm_shuffle_pi8(
|
|
- crate::mem::transmute(self.0),
|
|
- crate::mem::transmute(indices.0)
|
|
- )
|
|
- )
|
|
- }
|
|
- }
|
|
- }
|
|
- } else if #[cfg(all(
|
|
+ if #[cfg(all(
|
|
any(
|
|
- all(target_aarch = "aarch64", target_feature = "neon"),
|
|
- all(target_aarch = "arm", target_feature = "v7",
|
|
+ all(target_arch = "aarch64", target_feature = "neon"),
|
|
+ all(target_arch = "doesnotexist", target_feature = "v7",
|
|
target_feature = "neon")
|
|
),
|
|
any(feature = "core_arch", libcore_neon)
|
|
)
|
|
)] {
|
|
impl Shuffle1Dyn for u8x8 {
|
|
type Indices = Self;
|
|
#[inline]
|
|
fn shuffle1_dyn(self, indices: Self::Indices) -> Self {
|
|
- #[cfg(targt_arch = "aarch64")]
|
|
+ #[cfg(target_arch = "aarch64")]
|
|
use crate::arch::aarch64::vtbl1_u8;
|
|
- #[cfg(targt_arch = "arm")]
|
|
+ #[cfg(target_arch = "doesnotexist")]
|
|
use crate::arch::arm::vtbl1_u8;
|
|
|
|
// This is safe because the binary is compiled with
|
|
// neon enabled at compile-time and can therefore only
|
|
// run on CPUs that have it enabled.
|
|
unsafe {
|
|
Simd(mem::transmute(
|
|
vtbl1_u8(mem::transmute(self.0),
|
|
@@ -101,17 +80,17 @@ macro_rules! impl_shuffle1_dyn {
|
|
unsafe {
|
|
Simd(mem::transmute(
|
|
_mm_shuffle_epi8(mem::transmute(self.0),
|
|
crate::mem::transmute(indices))
|
|
))
|
|
}
|
|
}
|
|
}
|
|
- } else if #[cfg(all(target_aarch = "aarch64", target_feature = "neon",
|
|
+ } else if #[cfg(all(target_arch = "aarch64", target_feature = "neon",
|
|
any(feature = "core_arch", libcore_neon)))] {
|
|
impl Shuffle1Dyn for u8x16 {
|
|
type Indices = Self;
|
|
#[inline]
|
|
fn shuffle1_dyn(self, indices: Self::Indices) -> Self {
|
|
use crate::arch::aarch64::vqtbl1q_u8;
|
|
|
|
// This is safe because the binary is compiled with
|
|
@@ -120,17 +99,17 @@ macro_rules! impl_shuffle1_dyn {
|
|
unsafe {
|
|
Simd(mem::transmute(
|
|
vqtbl1q_u8(mem::transmute(self.0),
|
|
crate::mem::transmute(indices.0))
|
|
))
|
|
}
|
|
}
|
|
}
|
|
- } else if #[cfg(all(target_aarch = "arm", target_feature = "v7",
|
|
+ } else if #[cfg(all(target_arch = "doesnotexist", target_feature = "v7",
|
|
target_feature = "neon",
|
|
any(feature = "core_arch", libcore_neon)))] {
|
|
impl Shuffle1Dyn for u8x16 {
|
|
type Indices = Self;
|
|
#[inline]
|
|
fn shuffle1_dyn(self, indices: Self::Indices) -> Self {
|
|
use crate::arch::arm::vtbl2_u8;
|
|
|
|
diff --git a/third_party/rust/packed_simd/src/codegen/vPtr.rs b/third_party/rust/packed_simd/src/codegen/vPtr.rs
|
|
--- a/third_party/rust/packed_simd/src/codegen/vPtr.rs
|
|
+++ b/third_party/rust/packed_simd/src/codegen/vPtr.rs
|
|
@@ -3,23 +3,25 @@
|
|
macro_rules! impl_simd_ptr {
|
|
([$ptr_ty:ty; $elem_count:expr]: $tuple_id:ident | $ty:ident
|
|
| $($tys:ty),*) => {
|
|
#[derive(Copy, Clone)]
|
|
#[repr(simd)]
|
|
pub struct $tuple_id<$ty>($(crate $tys),*);
|
|
//^^^^^^^ leaked through SimdArray
|
|
|
|
+ impl<$ty> crate::sealed::Seal for [$ptr_ty; $elem_count] {}
|
|
impl<$ty> crate::sealed::SimdArray for [$ptr_ty; $elem_count] {
|
|
type Tuple = $tuple_id<$ptr_ty>;
|
|
type T = $ptr_ty;
|
|
const N: usize = $elem_count;
|
|
type NT = [u32; $elem_count];
|
|
}
|
|
|
|
+ impl<$ty> crate::sealed::Seal for $tuple_id<$ptr_ty> {}
|
|
impl<$ty> crate::sealed::Simd for $tuple_id<$ptr_ty> {
|
|
type Element = $ptr_ty;
|
|
const LANES: usize = $elem_count;
|
|
type LanesType = [u32; $elem_count];
|
|
}
|
|
|
|
}
|
|
}
|
|
diff --git a/third_party/rust/packed_simd/src/lib.rs b/third_party/rust/packed_simd/src/lib.rs
|
|
--- a/third_party/rust/packed_simd/src/lib.rs
|
|
+++ b/third_party/rust/packed_simd/src/lib.rs
|
|
@@ -196,40 +196,45 @@
|
|
//!
|
|
//! * casting from an `f64` to an `f32` **rounds to nearest, ties to even**.
|
|
//!
|
|
//! Numeric casts are not very "precise": sometimes lossy, sometimes value
|
|
//! preserving, etc.
|
|
|
|
#![feature(
|
|
repr_simd,
|
|
+ rustc_attrs,
|
|
const_fn,
|
|
platform_intrinsics,
|
|
stdsimd,
|
|
aarch64_target_feature,
|
|
arm_target_feature,
|
|
link_llvm_intrinsics,
|
|
core_intrinsics,
|
|
stmt_expr_attributes,
|
|
- align_offset,
|
|
- mmx_target_feature,
|
|
crate_visibility_modifier,
|
|
custom_inner_attributes
|
|
)]
|
|
#![allow(non_camel_case_types, non_snake_case,
|
|
- clippy::cast_possible_truncation,
|
|
- clippy::cast_lossless,
|
|
- clippy::cast_possible_wrap,
|
|
- clippy::cast_precision_loss,
|
|
- // This lint is currently broken for generic code
|
|
- // See https://github.com/rust-lang/rust-clippy/issues/3410
|
|
- clippy::use_self
|
|
+ // FIXME: these types are unsound in C FFI already
|
|
+ // See https://github.com/rust-lang/rust/issues/53346
|
|
+ improper_ctypes_definitions,
|
|
+ clippy::cast_possible_truncation,
|
|
+ clippy::cast_lossless,
|
|
+ clippy::cast_possible_wrap,
|
|
+ clippy::cast_precision_loss,
|
|
+ // TODO: manually add the `#[must_use]` attribute where appropriate
|
|
+ clippy::must_use_candidate,
|
|
+ // This lint is currently broken for generic code
|
|
+ // See https://github.com/rust-lang/rust-clippy/issues/3410
|
|
+ clippy::use_self,
|
|
+ clippy::wrong_self_convention,
|
|
)]
|
|
#![cfg_attr(test, feature(hashmap_internals))]
|
|
-#![deny(warnings, rust_2018_idioms, clippy::missing_inline_in_public_items)]
|
|
+#![deny(rust_2018_idioms, clippy::missing_inline_in_public_items)]
|
|
#![no_std]
|
|
|
|
use cfg_if::cfg_if;
|
|
|
|
cfg_if! {
|
|
if #[cfg(feature = "core_arch")] {
|
|
#[allow(unused_imports)]
|
|
use core_arch as arch;
|
|
@@ -251,16 +256,18 @@ use core::{
|
|
|
|
#[macro_use]
|
|
mod testing;
|
|
#[macro_use]
|
|
mod api;
|
|
mod codegen;
|
|
mod sealed;
|
|
|
|
+pub use crate::sealed::{Simd as SimdVector, Shuffle, SimdArray, Mask};
|
|
+
|
|
/// Packed SIMD vector type.
|
|
///
|
|
/// # Examples
|
|
///
|
|
/// ```
|
|
/// # use packed_simd::Simd;
|
|
/// let v = Simd::<[i32; 4]>::new(0, 1, 2, 3);
|
|
/// assert_eq!(v.extract(2), 2);
|
|
@@ -271,16 +278,18 @@ pub struct Simd<A: sealed::SimdArray>(
|
|
// FIXME: this type should be private,
|
|
// but it currently must be public for the
|
|
// `shuffle!` macro to work: it needs to
|
|
// access the internal `repr(simd)` type
|
|
// to call the shuffle intrinsics.
|
|
#[doc(hidden)] pub <A as sealed::SimdArray>::Tuple,
|
|
);
|
|
|
|
+impl<A: sealed::SimdArray> sealed::Seal for Simd<A> {}
|
|
+
|
|
/// Wrapper over `T` implementing a lexicoraphical order via the `PartialOrd`
|
|
/// and/or `Ord` traits.
|
|
#[repr(transparent)]
|
|
#[derive(Copy, Clone, Debug)]
|
|
#[allow(clippy::missing_inline_in_public_items)]
|
|
pub struct LexicographicallyOrdered<T>(T);
|
|
|
|
mod masks;
|
|
diff --git a/third_party/rust/packed_simd/src/masks.rs b/third_party/rust/packed_simd/src/masks.rs
|
|
--- a/third_party/rust/packed_simd/src/masks.rs
|
|
+++ b/third_party/rust/packed_simd/src/masks.rs
|
|
@@ -1,17 +1,19 @@
|
|
//! Mask types
|
|
|
|
macro_rules! impl_mask_ty {
|
|
($id:ident : $elem_ty:ident | #[$doc:meta]) => {
|
|
#[$doc]
|
|
#[derive(Copy, Clone)]
|
|
pub struct $id($elem_ty);
|
|
|
|
+ impl crate::sealed::Seal for $id {}
|
|
impl crate::sealed::Mask for $id {
|
|
+ #[inline]
|
|
fn test(&self) -> bool {
|
|
$id::test(self)
|
|
}
|
|
}
|
|
|
|
impl $id {
|
|
/// Instantiate a mask with `value`
|
|
#[inline]
|
|
diff --git a/third_party/rust/packed_simd/src/sealed.rs b/third_party/rust/packed_simd/src/sealed.rs
|
|
--- a/third_party/rust/packed_simd/src/sealed.rs
|
|
+++ b/third_party/rust/packed_simd/src/sealed.rs
|
|
@@ -1,41 +1,42 @@
|
|
//! Sealed traits
|
|
|
|
+/// A sealed trait, this is logically private to the crate
|
|
+/// and will prevent implementations from outside the crate
|
|
+pub trait Seal<T = ()> {}
|
|
+
|
|
/// Trait implemented by arrays that can be SIMD types.
|
|
-#[doc(hidden)]
|
|
-pub trait SimdArray {
|
|
+pub trait SimdArray: Seal {
|
|
/// The type of the #[repr(simd)] type.
|
|
type Tuple: Copy + Clone;
|
|
/// The element type of the vector.
|
|
type T;
|
|
/// The number of elements in the array.
|
|
const N: usize;
|
|
/// The type: `[u32; Self::N]`.
|
|
type NT;
|
|
}
|
|
|
|
/// This traits is used to constraint the arguments
|
|
/// and result type of the portable shuffles.
|
|
#[doc(hidden)]
|
|
-pub trait Shuffle<Lanes> {
|
|
+pub trait Shuffle<Lanes>: Seal<Lanes> {
|
|
// Lanes is a `[u32; N]` where `N` is the number of vector lanes
|
|
|
|
/// The result type of the shuffle.
|
|
type Output;
|
|
}
|
|
|
|
/// This trait is implemented by all SIMD vector types.
|
|
-#[doc(hidden)]
|
|
-pub trait Simd {
|
|
+pub trait Simd: Seal {
|
|
/// Element type of the SIMD vector
|
|
type Element;
|
|
/// The number of elements in the SIMD vector.
|
|
const LANES: usize;
|
|
/// The type: `[u32; Self::N]`.
|
|
type LanesType;
|
|
}
|
|
|
|
/// This trait is implemented by all mask types
|
|
-#[doc(hidden)]
|
|
-pub trait Mask {
|
|
+pub trait Mask: Seal {
|
|
fn test(&self) -> bool;
|
|
}
|
|
diff --git a/third_party/rust/packed_simd/src/testing/utils.rs b/third_party/rust/packed_simd/src/testing/utils.rs
|
|
--- a/third_party/rust/packed_simd/src/testing/utils.rs
|
|
+++ b/third_party/rust/packed_simd/src/testing/utils.rs
|
|
@@ -1,11 +1,13 @@
|
|
//! Testing utilities
|
|
|
|
#![allow(dead_code)]
|
|
+// FIXME: Or don't. But it's true this is a problematic comparison.
|
|
+#![allow(clippy::neg_cmp_op_on_partial_ord)]
|
|
|
|
use crate::{cmp::PartialOrd, fmt::Debug, LexicographicallyOrdered};
|
|
|
|
/// Tests PartialOrd for `a` and `b` where `a < b` is true.
|
|
pub fn test_lt<T>(
|
|
a: LexicographicallyOrdered<T>, b: LexicographicallyOrdered<T>,
|
|
) where
|
|
LexicographicallyOrdered<T>: Debug + PartialOrd,
|
|
@@ -14,37 +16,42 @@ pub fn test_lt<T>(
|
|
assert!(b > a, "{:?}, {:?}", a, b);
|
|
|
|
assert!(!(a == b), "{:?}, {:?}", a, b);
|
|
assert!(a != b, "{:?}, {:?}", a, b);
|
|
|
|
assert!(a <= b, "{:?}, {:?}", a, b);
|
|
assert!(b >= a, "{:?}, {:?}", a, b);
|
|
|
|
- // Irreflexivity
|
|
- assert!(!(a < a), "{:?}, {:?}", a, b);
|
|
- assert!(!(b < b), "{:?}, {:?}", a, b);
|
|
- assert!(!(a > a), "{:?}, {:?}", a, b);
|
|
- assert!(!(b > b), "{:?}, {:?}", a, b);
|
|
+ // The elegance of the mathematical expression of irreflexivity is more
|
|
+ // than clippy can handle.
|
|
+ #[allow(clippy::eq_op)]
|
|
+ {
|
|
+ // Irreflexivity
|
|
+ assert!(!(a < a), "{:?}, {:?}", a, b);
|
|
+ assert!(!(b < b), "{:?}, {:?}", a, b);
|
|
+ assert!(!(a > a), "{:?}, {:?}", a, b);
|
|
+ assert!(!(b > b), "{:?}, {:?}", a, b);
|
|
|
|
- assert!(a <= a, "{:?}, {:?}", a, b);
|
|
- assert!(b <= b, "{:?}, {:?}", a, b);
|
|
+ assert!(a <= a, "{:?}, {:?}", a, b);
|
|
+ assert!(b <= b, "{:?}, {:?}", a, b);
|
|
+ }
|
|
}
|
|
|
|
/// Tests PartialOrd for `a` and `b` where `a <= b` is true.
|
|
pub fn test_le<T>(
|
|
a: LexicographicallyOrdered<T>, b: LexicographicallyOrdered<T>,
|
|
) where
|
|
LexicographicallyOrdered<T>: Debug + PartialOrd,
|
|
{
|
|
assert!(a <= b, "{:?}, {:?}", a, b);
|
|
assert!(b >= a, "{:?}, {:?}", a, b);
|
|
|
|
- assert!(a == b || a < b, "{:?}, {:?}", a, b);
|
|
- assert!(a == b || b > a, "{:?}, {:?}", a, b);
|
|
+ assert!(a <= b, "{:?}, {:?}", a, b);
|
|
+ assert!(b >= a, "{:?}, {:?}", a, b);
|
|
|
|
if a == b {
|
|
assert!(!(a < b), "{:?}, {:?}", a, b);
|
|
assert!(!(b > a), "{:?}, {:?}", a, b);
|
|
|
|
assert!(!(a != b), "{:?}, {:?}", a, b);
|
|
} else {
|
|
assert!(a != b, "{:?}, {:?}", a, b);
|
|
diff --git a/third_party/rust/packed_simd/src/v128.rs b/third_party/rust/packed_simd/src/v128.rs
|
|
--- a/third_party/rust/packed_simd/src/v128.rs
|
|
+++ b/third_party/rust/packed_simd/src/v128.rs
|
|
@@ -1,80 +1,80 @@
|
|
//! 128-bit wide vector types
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
use crate::*;
|
|
|
|
-impl_i!([i8; 16]: i8x16, m8x16 | i8 | test_v128 |
|
|
+impl_i!([i8; 16]: i8x16, m8x16 | i8, u16 | test_v128 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15 |
|
|
From: |
|
|
/// A 128-bit vector with 16 `i8` lanes.
|
|
);
|
|
-impl_u!([u8; 16]: u8x16, m8x16 | u8 | test_v128 |
|
|
+impl_u!([u8; 16]: u8x16, m8x16 | u8, u16 | test_v128 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15 |
|
|
From: |
|
|
/// A 128-bit vector with 16 `u8` lanes.
|
|
);
|
|
-impl_m!([m8; 16]: m8x16 | i8 | test_v128 |
|
|
+impl_m!([m8; 16]: m8x16 | i8, u16 | test_v128 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15 |
|
|
From: m16x16 |
|
|
/// A 128-bit vector mask with 16 `m8` lanes.
|
|
);
|
|
|
|
-impl_i!([i16; 8]: i16x8, m16x8 | i16 | test_v128 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
+impl_i!([i16; 8]: i16x8, m16x8 | i16, u8 | test_v128 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: i8x8, u8x8 |
|
|
/// A 128-bit vector with 8 `i16` lanes.
|
|
);
|
|
-impl_u!([u16; 8]: u16x8, m16x8 | u16| test_v128 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
+impl_u!([u16; 8]: u16x8, m16x8 | u16, u8 | test_v128 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: u8x8 |
|
|
/// A 128-bit vector with 8 `u16` lanes.
|
|
);
|
|
-impl_m!([m16; 8]: m16x8 | i16 | test_v128 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
+impl_m!([m16; 8]: m16x8 | i16, u8 | test_v128 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: m8x8, m32x8 |
|
|
/// A 128-bit vector mask with 8 `m16` lanes.
|
|
);
|
|
|
|
-impl_i!([i32; 4]: i32x4, m32x4 | i32 | test_v128 | x0, x1, x2, x3 |
|
|
+impl_i!([i32; 4]: i32x4, m32x4 | i32, u8 | test_v128 | x0, x1, x2, x3 |
|
|
From: i8x4, u8x4, i16x4, u16x4 |
|
|
/// A 128-bit vector with 4 `i32` lanes.
|
|
);
|
|
-impl_u!([u32; 4]: u32x4, m32x4 | u32| test_v128 | x0, x1, x2, x3 |
|
|
+impl_u!([u32; 4]: u32x4, m32x4 | u32, u8 | test_v128 | x0, x1, x2, x3 |
|
|
From: u8x4, u16x4 |
|
|
/// A 128-bit vector with 4 `u32` lanes.
|
|
);
|
|
impl_f!([f32; 4]: f32x4, m32x4 | f32 | test_v128 | x0, x1, x2, x3 |
|
|
From: i8x4, u8x4, i16x4, u16x4 |
|
|
/// A 128-bit vector with 4 `f32` lanes.
|
|
);
|
|
-impl_m!([m32; 4]: m32x4 | i32 | test_v128 | x0, x1, x2, x3 |
|
|
+impl_m!([m32; 4]: m32x4 | i32, u8 | test_v128 | x0, x1, x2, x3 |
|
|
From: m8x4, m16x4, m64x4 |
|
|
/// A 128-bit vector mask with 4 `m32` lanes.
|
|
);
|
|
|
|
-impl_i!([i64; 2]: i64x2, m64x2 | i64 | test_v128 | x0, x1 |
|
|
+impl_i!([i64; 2]: i64x2, m64x2 | i64, u8 | test_v128 | x0, x1 |
|
|
From: i8x2, u8x2, i16x2, u16x2, i32x2, u32x2 |
|
|
/// A 128-bit vector with 2 `i64` lanes.
|
|
);
|
|
-impl_u!([u64; 2]: u64x2, m64x2 | u64 | test_v128 | x0, x1 |
|
|
+impl_u!([u64; 2]: u64x2, m64x2 | u64, u8 | test_v128 | x0, x1 |
|
|
From: u8x2, u16x2, u32x2 |
|
|
/// A 128-bit vector with 2 `u64` lanes.
|
|
);
|
|
impl_f!([f64; 2]: f64x2, m64x2 | f64 | test_v128 | x0, x1 |
|
|
From: i8x2, u8x2, i16x2, u16x2, i32x2, u32x2, f32x2 |
|
|
/// A 128-bit vector with 2 `f64` lanes.
|
|
);
|
|
-impl_m!([m64; 2]: m64x2 | i64 | test_v128 | x0, x1 |
|
|
+impl_m!([m64; 2]: m64x2 | i64, u8 | test_v128 | x0, x1 |
|
|
From: m8x2, m16x2, m32x2, m128x2 |
|
|
/// A 128-bit vector mask with 2 `m64` lanes.
|
|
);
|
|
|
|
-impl_i!([i128; 1]: i128x1, m128x1 | i128 | test_v128 | x0 |
|
|
+impl_i!([i128; 1]: i128x1, m128x1 | i128, u8 | test_v128 | x0 |
|
|
From: /*i8x1, u8x1, i16x1, u16x1, i32x1, u32x1, i64x1, u64x1 */ | // FIXME: unary small vector types
|
|
/// A 128-bit vector with 1 `i128` lane.
|
|
);
|
|
-impl_u!([u128; 1]: u128x1, m128x1 | u128 | test_v128 | x0 |
|
|
+impl_u!([u128; 1]: u128x1, m128x1 | u128, u8 | test_v128 | x0 |
|
|
From: /*u8x1, u16x1, u32x1, u64x1 */ | // FIXME: unary small vector types
|
|
/// A 128-bit vector with 1 `u128` lane.
|
|
);
|
|
-impl_m!([m128; 1]: m128x1 | i128 | test_v128 | x0 |
|
|
+impl_m!([m128; 1]: m128x1 | i128, u8 | test_v128 | x0 |
|
|
From: /*m8x1, m16x1, m32x1, m64x1 */ | // FIXME: unary small vector types
|
|
/// A 128-bit vector mask with 1 `m128` lane.
|
|
);
|
|
diff --git a/third_party/rust/packed_simd/src/v16.rs b/third_party/rust/packed_simd/src/v16.rs
|
|
--- a/third_party/rust/packed_simd/src/v16.rs
|
|
+++ b/third_party/rust/packed_simd/src/v16.rs
|
|
@@ -1,16 +1,16 @@
|
|
//! 16-bit wide vector types
|
|
|
|
use crate::*;
|
|
|
|
-impl_i!([i8; 2]: i8x2, m8x2 | i8 | test_v16 | x0, x1 |
|
|
+impl_i!([i8; 2]: i8x2, m8x2 | i8, u8 | test_v16 | x0, x1 |
|
|
From: |
|
|
/// A 16-bit vector with 2 `i8` lanes.
|
|
);
|
|
-impl_u!([u8; 2]: u8x2, m8x2 | u8 | test_v16 | x0, x1 |
|
|
+impl_u!([u8; 2]: u8x2, m8x2 | u8, u8 | test_v16 | x0, x1 |
|
|
From: |
|
|
/// A 16-bit vector with 2 `u8` lanes.
|
|
);
|
|
-impl_m!([m8; 2]: m8x2 | i8 | test_v16 | x0, x1 |
|
|
+impl_m!([m8; 2]: m8x2 | i8, u8 | test_v16 | x0, x1 |
|
|
From: m16x2, m32x2, m64x2, m128x2 |
|
|
/// A 16-bit vector mask with 2 `m8` lanes.
|
|
);
|
|
diff --git a/third_party/rust/packed_simd/src/v256.rs b/third_party/rust/packed_simd/src/v256.rs
|
|
--- a/third_party/rust/packed_simd/src/v256.rs
|
|
+++ b/third_party/rust/packed_simd/src/v256.rs
|
|
@@ -1,86 +1,86 @@
|
|
//! 256-bit wide vector types
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
use crate::*;
|
|
|
|
-impl_i!([i8; 32]: i8x32, m8x32 | i8 | test_v256 |
|
|
+impl_i!([i8; 32]: i8x32, m8x32 | i8, u32 | test_v256 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15,
|
|
x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31 |
|
|
From: |
|
|
/// A 256-bit vector with 32 `i8` lanes.
|
|
);
|
|
-impl_u!([u8; 32]: u8x32, m8x32 | u8 | test_v256 |
|
|
+impl_u!([u8; 32]: u8x32, m8x32 | u8, u32 | test_v256 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15,
|
|
x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31 |
|
|
From: |
|
|
/// A 256-bit vector with 32 `u8` lanes.
|
|
);
|
|
-impl_m!([m8; 32]: m8x32 | i8 | test_v256 |
|
|
+impl_m!([m8; 32]: m8x32 | i8, u32 | test_v256 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15,
|
|
x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31 |
|
|
From: |
|
|
/// A 256-bit vector mask with 32 `m8` lanes.
|
|
);
|
|
|
|
-impl_i!([i16; 16]: i16x16, m16x16 | i16 | test_v256 |
|
|
+impl_i!([i16; 16]: i16x16, m16x16 | i16, u16 | test_v256 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15 |
|
|
From: i8x16, u8x16 |
|
|
/// A 256-bit vector with 16 `i16` lanes.
|
|
);
|
|
-impl_u!([u16; 16]: u16x16, m16x16 | u16 | test_v256 |
|
|
+impl_u!([u16; 16]: u16x16, m16x16 | u16, u16 | test_v256 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15 |
|
|
From: u8x16 |
|
|
/// A 256-bit vector with 16 `u16` lanes.
|
|
);
|
|
-impl_m!([m16; 16]: m16x16 | i16 | test_v256 |
|
|
+impl_m!([m16; 16]: m16x16 | i16, u16 | test_v256 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15 |
|
|
From: m8x16 |
|
|
/// A 256-bit vector mask with 16 `m16` lanes.
|
|
);
|
|
|
|
-impl_i!([i32; 8]: i32x8, m32x8 | i32 | test_v256 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
+impl_i!([i32; 8]: i32x8, m32x8 | i32, u8 | test_v256 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: i8x8, u8x8, i16x8, u16x8 |
|
|
/// A 256-bit vector with 8 `i32` lanes.
|
|
);
|
|
-impl_u!([u32; 8]: u32x8, m32x8 | u32 | test_v256 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
+impl_u!([u32; 8]: u32x8, m32x8 | u32, u8 | test_v256 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: u8x8, u16x8 |
|
|
/// A 256-bit vector with 8 `u32` lanes.
|
|
);
|
|
impl_f!([f32; 8]: f32x8, m32x8 | f32 | test_v256 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: i8x8, u8x8, i16x8, u16x8 |
|
|
/// A 256-bit vector with 8 `f32` lanes.
|
|
);
|
|
-impl_m!([m32; 8]: m32x8 | i32 | test_v256 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
+impl_m!([m32; 8]: m32x8 | i32, u8 | test_v256 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: m8x8, m16x8 |
|
|
/// A 256-bit vector mask with 8 `m32` lanes.
|
|
);
|
|
|
|
-impl_i!([i64; 4]: i64x4, m64x4 | i64 | test_v256 | x0, x1, x2, x3 |
|
|
+impl_i!([i64; 4]: i64x4, m64x4 | i64, u8 | test_v256 | x0, x1, x2, x3 |
|
|
From: i8x4, u8x4, i16x4, u16x4, i32x4, u32x4 |
|
|
/// A 256-bit vector with 4 `i64` lanes.
|
|
);
|
|
-impl_u!([u64; 4]: u64x4, m64x4 | u64 | test_v256 | x0, x1, x2, x3 |
|
|
+impl_u!([u64; 4]: u64x4, m64x4 | u64, u8 | test_v256 | x0, x1, x2, x3 |
|
|
From: u8x4, u16x4, u32x4 |
|
|
/// A 256-bit vector with 4 `u64` lanes.
|
|
);
|
|
impl_f!([f64; 4]: f64x4, m64x4 | f64 | test_v256 | x0, x1, x2, x3 |
|
|
From: i8x4, u8x4, i16x4, u16x4, i32x4, u32x4, f32x4 |
|
|
/// A 256-bit vector with 4 `f64` lanes.
|
|
);
|
|
-impl_m!([m64; 4]: m64x4 | i64 | test_v256 | x0, x1, x2, x3 |
|
|
+impl_m!([m64; 4]: m64x4 | i64, u8 | test_v256 | x0, x1, x2, x3 |
|
|
From: m8x4, m16x4, m32x4 |
|
|
/// A 256-bit vector mask with 4 `m64` lanes.
|
|
);
|
|
|
|
-impl_i!([i128; 2]: i128x2, m128x2 | i128 | test_v256 | x0, x1 |
|
|
+impl_i!([i128; 2]: i128x2, m128x2 | i128, u8 | test_v256 | x0, x1 |
|
|
From: i8x2, u8x2, i16x2, u16x2, i32x2, u32x2, i64x2, u64x2 |
|
|
/// A 256-bit vector with 2 `i128` lanes.
|
|
);
|
|
-impl_u!([u128; 2]: u128x2, m128x2 | u128 | test_v256 | x0, x1 |
|
|
+impl_u!([u128; 2]: u128x2, m128x2 | u128, u8 | test_v256 | x0, x1 |
|
|
From: u8x2, u16x2, u32x2, u64x2 |
|
|
/// A 256-bit vector with 2 `u128` lanes.
|
|
);
|
|
-impl_m!([m128; 2]: m128x2 | i128 | test_v256 | x0, x1 |
|
|
+impl_m!([m128; 2]: m128x2 | i128, u8 | test_v256 | x0, x1 |
|
|
From: m8x2, m16x2, m32x2, m64x2 |
|
|
/// A 256-bit vector mask with 2 `m128` lanes.
|
|
);
|
|
diff --git a/third_party/rust/packed_simd/src/v32.rs b/third_party/rust/packed_simd/src/v32.rs
|
|
--- a/third_party/rust/packed_simd/src/v32.rs
|
|
+++ b/third_party/rust/packed_simd/src/v32.rs
|
|
@@ -1,29 +1,29 @@
|
|
//! 32-bit wide vector types
|
|
|
|
use crate::*;
|
|
|
|
-impl_i!([i8; 4]: i8x4, m8x4 | i8 | test_v32 | x0, x1, x2, x3 |
|
|
+impl_i!([i8; 4]: i8x4, m8x4 | i8, u8 | test_v32 | x0, x1, x2, x3 |
|
|
From: |
|
|
/// A 32-bit vector with 4 `i8` lanes.
|
|
);
|
|
-impl_u!([u8; 4]: u8x4, m8x4 | u8 | test_v32 | x0, x1, x2, x3 |
|
|
+impl_u!([u8; 4]: u8x4, m8x4 | u8, u8 | test_v32 | x0, x1, x2, x3 |
|
|
From: |
|
|
/// A 32-bit vector with 4 `u8` lanes.
|
|
);
|
|
-impl_m!([m8; 4]: m8x4 | i8 | test_v32 | x0, x1, x2, x3 |
|
|
+impl_m!([m8; 4]: m8x4 | i8, u8 | test_v32 | x0, x1, x2, x3 |
|
|
From: m16x4, m32x4, m64x4 |
|
|
/// A 32-bit vector mask with 4 `m8` lanes.
|
|
);
|
|
|
|
-impl_i!([i16; 2]: i16x2, m16x2 | i16 | test_v32 | x0, x1 |
|
|
+impl_i!([i16; 2]: i16x2, m16x2 | i16, u8 | test_v32 | x0, x1 |
|
|
From: i8x2, u8x2 |
|
|
/// A 32-bit vector with 2 `i16` lanes.
|
|
);
|
|
-impl_u!([u16; 2]: u16x2, m16x2 | u16 | test_v32 | x0, x1 |
|
|
+impl_u!([u16; 2]: u16x2, m16x2 | u16, u8 | test_v32 | x0, x1 |
|
|
From: u8x2 |
|
|
/// A 32-bit vector with 2 `u16` lanes.
|
|
);
|
|
-impl_m!([m16; 2]: m16x2 | i16 | test_v32 | x0, x1 |
|
|
+impl_m!([m16; 2]: m16x2 | i16, u8 | test_v32 | x0, x1 |
|
|
From: m8x2, m32x2, m64x2, m128x2 |
|
|
/// A 32-bit vector mask with 2 `m16` lanes.
|
|
);
|
|
diff --git a/third_party/rust/packed_simd/src/v512.rs b/third_party/rust/packed_simd/src/v512.rs
|
|
--- a/third_party/rust/packed_simd/src/v512.rs
|
|
+++ b/third_party/rust/packed_simd/src/v512.rs
|
|
@@ -1,99 +1,99 @@
|
|
//! 512-bit wide vector types
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
use crate::*;
|
|
|
|
-impl_i!([i8; 64]: i8x64, m8x64 | i8 | test_v512 |
|
|
+impl_i!([i8; 64]: i8x64, m8x64 | i8, u64 | test_v512 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15,
|
|
x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31,
|
|
x32, x33, x34, x35, x36, x37, x38, x39, x40, x41, x42, x43, x44, x45, x46, x47,
|
|
x48, x49, x50, x51, x52, x53, x54, x55, x56, x57, x58, x59, x60, x61, x62, x63 |
|
|
From: |
|
|
/// A 512-bit vector with 64 `i8` lanes.
|
|
);
|
|
-impl_u!([u8; 64]: u8x64, m8x64 | u8 | test_v512 |
|
|
+impl_u!([u8; 64]: u8x64, m8x64 | u8, u64 | test_v512 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15,
|
|
x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31,
|
|
x32, x33, x34, x35, x36, x37, x38, x39, x40, x41, x42, x43, x44, x45, x46, x47,
|
|
x48, x49, x50, x51, x52, x53, x54, x55, x56, x57, x58, x59, x60, x61, x62, x63 |
|
|
From: |
|
|
/// A 512-bit vector with 64 `u8` lanes.
|
|
);
|
|
-impl_m!([m8; 64]: m8x64 | i8 | test_v512 |
|
|
+impl_m!([m8; 64]: m8x64 | i8, u64 | test_v512 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15,
|
|
x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31,
|
|
x32, x33, x34, x35, x36, x37, x38, x39, x40, x41, x42, x43, x44, x45, x46, x47,
|
|
x48, x49, x50, x51, x52, x53, x54, x55, x56, x57, x58, x59, x60, x61, x62, x63 |
|
|
From: |
|
|
/// A 512-bit vector mask with 64 `m8` lanes.
|
|
);
|
|
|
|
-impl_i!([i16; 32]: i16x32, m16x32 | i16 | test_v512 |
|
|
+impl_i!([i16; 32]: i16x32, m16x32 | i16, u32 | test_v512 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15,
|
|
x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31 |
|
|
From: i8x32, u8x32 |
|
|
/// A 512-bit vector with 32 `i16` lanes.
|
|
);
|
|
-impl_u!([u16; 32]: u16x32, m16x32 | u16 | test_v512 |
|
|
+impl_u!([u16; 32]: u16x32, m16x32 | u16, u32 | test_v512 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15,
|
|
x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31 |
|
|
From: u8x32 |
|
|
/// A 512-bit vector with 32 `u16` lanes.
|
|
);
|
|
-impl_m!([m16; 32]: m16x32 | i16 | test_v512 |
|
|
+impl_m!([m16; 32]: m16x32 | i16, u32 | test_v512 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15,
|
|
x16, x17, x18, x19, x20, x21, x22, x23, x24, x25, x26, x27, x28, x29, x30, x31 |
|
|
From: m8x32 |
|
|
/// A 512-bit vector mask with 32 `m16` lanes.
|
|
);
|
|
|
|
-impl_i!([i32; 16]: i32x16, m32x16 | i32 | test_v512 |
|
|
+impl_i!([i32; 16]: i32x16, m32x16 | i32, u16 | test_v512 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15 |
|
|
From: i8x16, u8x16, i16x16, u16x16 |
|
|
/// A 512-bit vector with 16 `i32` lanes.
|
|
);
|
|
-impl_u!([u32; 16]: u32x16, m32x16 | u32 | test_v512 |
|
|
+impl_u!([u32; 16]: u32x16, m32x16 | u32, u16 | test_v512 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15 |
|
|
From: u8x16, u16x16 |
|
|
/// A 512-bit vector with 16 `u32` lanes.
|
|
);
|
|
impl_f!([f32; 16]: f32x16, m32x16 | f32 | test_v512 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15 |
|
|
From: i8x16, u8x16, i16x16, u16x16 |
|
|
/// A 512-bit vector with 16 `f32` lanes.
|
|
);
|
|
-impl_m!([m32; 16]: m32x16 | i32 | test_v512 |
|
|
+impl_m!([m32; 16]: m32x16 | i32, u16 | test_v512 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, x10, x11, x12, x13, x14, x15 |
|
|
From: m8x16, m16x16 |
|
|
/// A 512-bit vector mask with 16 `m32` lanes.
|
|
);
|
|
|
|
-impl_i!([i64; 8]: i64x8, m64x8 | i64 | test_v512 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
+impl_i!([i64; 8]: i64x8, m64x8 | i64, u8 | test_v512 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: i8x8, u8x8, i16x8, u16x8, i32x8, u32x8 |
|
|
/// A 512-bit vector with 8 `i64` lanes.
|
|
);
|
|
-impl_u!([u64; 8]: u64x8, m64x8 | u64 | test_v512 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
+impl_u!([u64; 8]: u64x8, m64x8 | u64, u8 | test_v512 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: u8x8, u16x8, u32x8 |
|
|
/// A 512-bit vector with 8 `u64` lanes.
|
|
);
|
|
impl_f!([f64; 8]: f64x8, m64x8 | f64 | test_v512 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: i8x8, u8x8, i16x8, u16x8, i32x8, u32x8, f32x8 |
|
|
/// A 512-bit vector with 8 `f64` lanes.
|
|
);
|
|
-impl_m!([m64; 8]: m64x8 | i64 | test_v512 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
+impl_m!([m64; 8]: m64x8 | i64, u8 | test_v512 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: m8x8, m16x8, m32x8 |
|
|
/// A 512-bit vector mask with 8 `m64` lanes.
|
|
);
|
|
|
|
-impl_i!([i128; 4]: i128x4, m128x4 | i128 | test_v512 | x0, x1, x2, x3 |
|
|
+impl_i!([i128; 4]: i128x4, m128x4 | i128, u8 | test_v512 | x0, x1, x2, x3 |
|
|
From: i8x4, u8x4, i16x4, u16x4, i32x4, u32x4, i64x4, u64x4 |
|
|
/// A 512-bit vector with 4 `i128` lanes.
|
|
);
|
|
-impl_u!([u128; 4]: u128x4, m128x4 | u128 | test_v512 | x0, x1, x2, x3 |
|
|
+impl_u!([u128; 4]: u128x4, m128x4 | u128, u8 | test_v512 | x0, x1, x2, x3 |
|
|
From: u8x4, u16x4, u32x4, u64x4 |
|
|
/// A 512-bit vector with 4 `u128` lanes.
|
|
);
|
|
-impl_m!([m128; 4]: m128x4 | i128 | test_v512 | x0, x1, x2, x3 |
|
|
+impl_m!([m128; 4]: m128x4 | i128, u8 | test_v512 | x0, x1, x2, x3 |
|
|
From: m8x4, m16x4, m32x4, m64x4 |
|
|
/// A 512-bit vector mask with 4 `m128` lanes.
|
|
);
|
|
diff --git a/third_party/rust/packed_simd/src/v64.rs b/third_party/rust/packed_simd/src/v64.rs
|
|
--- a/third_party/rust/packed_simd/src/v64.rs
|
|
+++ b/third_party/rust/packed_simd/src/v64.rs
|
|
@@ -1,66 +1,66 @@
|
|
//! 64-bit wide vector types
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
use super::*;
|
|
|
|
-impl_i!([i8; 8]: i8x8, m8x8 | i8 | test_v64 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
+impl_i!([i8; 8]: i8x8, m8x8 | i8, u8 | test_v64 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: |
|
|
/// A 64-bit vector with 8 `i8` lanes.
|
|
);
|
|
-impl_u!([u8; 8]: u8x8, m8x8 | u8 | test_v64 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
+impl_u!([u8; 8]: u8x8, m8x8 | u8, u8 | test_v64 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: |
|
|
/// A 64-bit vector with 8 `u8` lanes.
|
|
);
|
|
-impl_m!([m8; 8]: m8x8 | i8 | test_v64 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
+impl_m!([m8; 8]: m8x8 | i8, u8 | test_v64 | x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: m16x8, m32x8 |
|
|
/// A 64-bit vector mask with 8 `m8` lanes.
|
|
);
|
|
|
|
-impl_i!([i16; 4]: i16x4, m16x4 | i16 | test_v64 | x0, x1, x2, x3 |
|
|
+impl_i!([i16; 4]: i16x4, m16x4 | i16, u8 | test_v64 | x0, x1, x2, x3 |
|
|
From: i8x4, u8x4 |
|
|
/// A 64-bit vector with 4 `i16` lanes.
|
|
);
|
|
-impl_u!([u16; 4]: u16x4, m16x4 | u16 | test_v64 | x0, x1, x2, x3 |
|
|
+impl_u!([u16; 4]: u16x4, m16x4 | u16, u8 | test_v64 | x0, x1, x2, x3 |
|
|
From: u8x4 |
|
|
/// A 64-bit vector with 4 `u16` lanes.
|
|
);
|
|
-impl_m!([m16; 4]: m16x4 | i16 | test_v64 | x0, x1, x2, x3 |
|
|
+impl_m!([m16; 4]: m16x4 | i16, u8 | test_v64 | x0, x1, x2, x3 |
|
|
From: m8x4, m32x4, m64x4 |
|
|
/// A 64-bit vector mask with 4 `m16` lanes.
|
|
);
|
|
|
|
-impl_i!([i32; 2]: i32x2, m32x2 | i32 | test_v64 | x0, x1 |
|
|
+impl_i!([i32; 2]: i32x2, m32x2 | i32, u8 | test_v64 | x0, x1 |
|
|
From: i8x2, u8x2, i16x2, u16x2 |
|
|
/// A 64-bit vector with 2 `i32` lanes.
|
|
);
|
|
-impl_u!([u32; 2]: u32x2, m32x2 | u32 | test_v64 | x0, x1 |
|
|
+impl_u!([u32; 2]: u32x2, m32x2 | u32, u8 | test_v64 | x0, x1 |
|
|
From: u8x2, u16x2 |
|
|
/// A 64-bit vector with 2 `u32` lanes.
|
|
);
|
|
-impl_m!([m32; 2]: m32x2 | i32 | test_v64 | x0, x1 |
|
|
+impl_m!([m32; 2]: m32x2 | i32, u8 | test_v64 | x0, x1 |
|
|
From: m8x2, m16x2, m64x2, m128x2 |
|
|
/// A 64-bit vector mask with 2 `m32` lanes.
|
|
);
|
|
impl_f!([f32; 2]: f32x2, m32x2 | f32 | test_v64 | x0, x1 |
|
|
From: i8x2, u8x2, i16x2, u16x2 |
|
|
/// A 64-bit vector with 2 `f32` lanes.
|
|
);
|
|
|
|
/*
|
|
-impl_i!([i64; 1]: i64x1, m64x1 | i64 | test_v64 | x0 |
|
|
+impl_i!([i64; 1]: i64x1, m64x1 | i64, u8 | test_v64 | x0 |
|
|
From: /*i8x1, u8x1, i16x1, u16x1, i32x1, u32x1*/ | // FIXME: primitive to vector conversion
|
|
/// A 64-bit vector with 1 `i64` lanes.
|
|
);
|
|
-impl_u!([u64; 1]: u64x1, m64x1 | u64 | test_v64 | x0 |
|
|
+impl_u!([u64; 1]: u64x1, m64x1 | u64, u8 | test_v64 | x0 |
|
|
From: /*u8x1, u16x1, u32x1*/ | // FIXME: primitive to vector conversion
|
|
/// A 64-bit vector with 1 `u64` lanes.
|
|
);
|
|
-impl_m!([m64; 1]: m64x1 | i64 | test_v64 | x0 |
|
|
+impl_m!([m64; 1]: m64x1 | i64, u8 | test_v64 | x0 |
|
|
From: /*m8x1, m16x1, m32x1, */ m128x1 | // FIXME: unary small vector types
|
|
/// A 64-bit vector mask with 1 `m64` lanes.
|
|
);
|
|
impl_f!([f64; 1]: f64x1, m64x1 | f64 | test_v64 | x0 |
|
|
From: /*i8x1, u8x1, i16x1, u16x1, i32x1, u32x1, f32x1*/ | // FIXME: unary small vector types
|
|
/// A 64-bit vector with 1 `f64` lanes.
|
|
);
|
|
*/
|
|
diff --git a/third_party/rust/packed_simd/src/vPtr.rs b/third_party/rust/packed_simd/src/vPtr.rs
|
|
--- a/third_party/rust/packed_simd/src/vPtr.rs
|
|
+++ b/third_party/rust/packed_simd/src/vPtr.rs
|
|
@@ -1,10 +1,10 @@
|
|
//! Vectors of pointers
|
|
-#![rustfmt::skip]
|
|
+#[rustfmt::skip]
|
|
|
|
use crate::*;
|
|
|
|
impl_const_p!(
|
|
[*const T; 2]: cptrx2, msizex2, usizex2, isizex2 | test_v128 | x0, x1 | From: |
|
|
/// A vector with 2 `*const T` lanes
|
|
);
|
|
|
|
diff --git a/third_party/rust/packed_simd/src/vSize.rs b/third_party/rust/packed_simd/src/vSize.rs
|
|
--- a/third_party/rust/packed_simd/src/vSize.rs
|
|
+++ b/third_party/rust/packed_simd/src/vSize.rs
|
|
@@ -1,53 +1,53 @@
|
|
//! Vectors with pointer-sized elements
|
|
|
|
use crate::codegen::pointer_sized_int::{isize_, usize_};
|
|
use crate::*;
|
|
|
|
-impl_i!([isize; 2]: isizex2, msizex2 | isize_ | test_v128 |
|
|
+impl_i!([isize; 2]: isizex2, msizex2 | isize_, u8 | test_v128 |
|
|
x0, x1|
|
|
From: |
|
|
/// A vector with 2 `isize` lanes.
|
|
);
|
|
|
|
-impl_u!([usize; 2]: usizex2, msizex2 | usize_ | test_v128 |
|
|
+impl_u!([usize; 2]: usizex2, msizex2 | usize_, u8 | test_v128 |
|
|
x0, x1|
|
|
From: |
|
|
/// A vector with 2 `usize` lanes.
|
|
);
|
|
-impl_m!([msize; 2]: msizex2 | isize_ | test_v128 |
|
|
+impl_m!([msize; 2]: msizex2 | isize_, u8 | test_v128 |
|
|
x0, x1 |
|
|
From: |
|
|
/// A vector mask with 2 `msize` lanes.
|
|
);
|
|
|
|
-impl_i!([isize; 4]: isizex4, msizex4 | isize_ | test_v256 |
|
|
+impl_i!([isize; 4]: isizex4, msizex4 | isize_, u8 | test_v256 |
|
|
x0, x1, x2, x3 |
|
|
From: |
|
|
/// A vector with 4 `isize` lanes.
|
|
);
|
|
-impl_u!([usize; 4]: usizex4, msizex4 | usize_ | test_v256 |
|
|
+impl_u!([usize; 4]: usizex4, msizex4 | usize_, u8 | test_v256 |
|
|
x0, x1, x2, x3|
|
|
From: |
|
|
/// A vector with 4 `usize` lanes.
|
|
);
|
|
-impl_m!([msize; 4]: msizex4 | isize_ | test_v256 |
|
|
+impl_m!([msize; 4]: msizex4 | isize_, u8 | test_v256 |
|
|
x0, x1, x2, x3 |
|
|
From: |
|
|
/// A vector mask with 4 `msize` lanes.
|
|
);
|
|
|
|
-impl_i!([isize; 8]: isizex8, msizex8 | isize_ | test_v512 |
|
|
+impl_i!([isize; 8]: isizex8, msizex8 | isize_, u8 | test_v512 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: |
|
|
- /// A vector with 4 `isize` lanes.
|
|
+ /// A vector with 8 `isize` lanes.
|
|
);
|
|
-impl_u!([usize; 8]: usizex8, msizex8 | usize_ | test_v512 |
|
|
+impl_u!([usize; 8]: usizex8, msizex8 | usize_, u8 | test_v512 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: |
|
|
/// A vector with 8 `usize` lanes.
|
|
);
|
|
-impl_m!([msize; 8]: msizex8 | isize_ | test_v512 |
|
|
+impl_m!([msize; 8]: msizex8 | isize_, u8 | test_v512 |
|
|
x0, x1, x2, x3, x4, x5, x6, x7 |
|
|
From: |
|
|
/// A vector mask with 8 `msize` lanes.
|
|
);
|
|
diff --git a/third_party/rust/packed_simd/tests/endianness.rs b/third_party/rust/packed_simd/tests/endianness.rs
|
|
--- a/third_party/rust/packed_simd/tests/endianness.rs
|
|
+++ b/third_party/rust/packed_simd/tests/endianness.rs
|
|
@@ -12,51 +12,51 @@ fn endian_indexing() {
|
|
assert_eq!(v.extract(1), 1);
|
|
assert_eq!(v.extract(2), 2);
|
|
assert_eq!(v.extract(3), 3);
|
|
}
|
|
|
|
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
|
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
fn endian_bitcasts() {
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
let x = i8x16::new(
|
|
0, 1, 2, 3, 4, 5, 6, 7,
|
|
8, 9, 10, 11, 12, 13, 14, 15,
|
|
);
|
|
let t: i16x8 = unsafe { mem::transmute(x) };
|
|
let e: i16x8 = if cfg!(target_endian = "little") {
|
|
i16x8::new(256, 770, 1284, 1798, 2312, 2826, 3340, 3854)
|
|
} else {
|
|
i16x8::new(1, 515, 1029, 1543, 2057, 2571, 3085, 3599)
|
|
};
|
|
assert_eq!(t, e);
|
|
}
|
|
|
|
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
|
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
fn endian_casts() {
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
let x = i8x16::new(
|
|
0, 1, 2, 3, 4, 5, 6, 7,
|
|
8, 9, 10, 11, 12, 13, 14, 15,
|
|
);
|
|
let t: i16x16 = x.into(); // simd_cast
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
let e = i16x16::new(
|
|
0, 1, 2, 3, 4, 5, 6, 7,
|
|
8, 9, 10, 11, 12, 13, 14, 15,
|
|
);
|
|
assert_eq!(t, e);
|
|
}
|
|
|
|
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
|
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
fn endian_load_and_stores() {
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
let x = i8x16::new(
|
|
0, 1, 2, 3, 4, 5, 6, 7,
|
|
8, 9, 10, 11, 12, 13, 14, 15,
|
|
);
|
|
let mut y: [i16; 8] = [0; 8];
|
|
x.write_to_slice_unaligned(unsafe {
|
|
slice::from_raw_parts_mut(&mut y as *mut _ as *mut i8, 16)
|
|
});
|
|
@@ -77,56 +77,61 @@ fn endian_load_and_stores() {
|
|
#[cfg_attr(not(target_arch = "wasm32"), test)]
|
|
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
fn endian_array_union() {
|
|
union A {
|
|
data: [f32; 4],
|
|
vec: f32x4,
|
|
}
|
|
let x: [f32; 4] = unsafe { A { vec: f32x4::new(0., 1., 2., 3.) }.data };
|
|
- assert_eq!(x[0], 0_f32);
|
|
- assert_eq!(x[1], 1_f32);
|
|
- assert_eq!(x[2], 2_f32);
|
|
- assert_eq!(x[3], 3_f32);
|
|
+ // As all of these are integer values within the mantissa^1 range, it
|
|
+ // would be very unusual for them to actually fail to compare.
|
|
+ #[allow(clippy::float_cmp)]
|
|
+ {
|
|
+ assert_eq!(x[0], 0_f32);
|
|
+ assert_eq!(x[1], 1_f32);
|
|
+ assert_eq!(x[2], 2_f32);
|
|
+ assert_eq!(x[3], 3_f32);
|
|
+ }
|
|
let y: f32x4 = unsafe { A { data: [3., 2., 1., 0.] }.vec };
|
|
assert_eq!(y, f32x4::new(3., 2., 1., 0.));
|
|
|
|
union B {
|
|
data: [i8; 16],
|
|
vec: i8x16,
|
|
}
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
let x = i8x16::new(
|
|
0, 1, 2, 3, 4, 5, 6, 7,
|
|
8, 9, 10, 11, 12, 13, 14, 15,
|
|
);
|
|
let x: [i8; 16] = unsafe { B { vec: x }.data };
|
|
|
|
- for i in 0..16 {
|
|
- assert_eq!(x[i], i as i8);
|
|
+ for (i, v) in x.iter().enumerate() {
|
|
+ assert_eq!(i as i8, *v);
|
|
}
|
|
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
let y = [
|
|
15, 14, 13, 12, 11, 19, 9, 8,
|
|
7, 6, 5, 4, 3, 2, 1, 0
|
|
];
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
let e = i8x16::new(
|
|
15, 14, 13, 12, 11, 19, 9, 8,
|
|
7, 6, 5, 4, 3, 2, 1, 0
|
|
);
|
|
let z = unsafe { B { data: y }.vec };
|
|
assert_eq!(z, e);
|
|
|
|
union C {
|
|
data: [i16; 8],
|
|
vec: i8x16,
|
|
}
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
let x = i8x16::new(
|
|
0, 1, 2, 3, 4, 5, 6, 7,
|
|
8, 9, 10, 11, 12, 13, 14, 15,
|
|
);
|
|
let x: [i16; 8] = unsafe { C { vec: x }.data };
|
|
|
|
let e: [i16; 8] = if cfg!(target_endian = "little") {
|
|
[256, 770, 1284, 1798, 2312, 2826, 3340, 3854]
|
|
@@ -140,31 +145,36 @@ fn endian_array_union() {
|
|
#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test)]
|
|
fn endian_tuple_access() {
|
|
type F32x4T = (f32, f32, f32, f32);
|
|
union A {
|
|
data: F32x4T,
|
|
vec: f32x4,
|
|
}
|
|
let x: F32x4T = unsafe { A { vec: f32x4::new(0., 1., 2., 3.) }.data };
|
|
- assert_eq!(x.0, 0_f32);
|
|
- assert_eq!(x.1, 1_f32);
|
|
- assert_eq!(x.2, 2_f32);
|
|
- assert_eq!(x.3, 3_f32);
|
|
+ // As all of these are integer values within the mantissa^1 range, it
|
|
+ // would be very unusual for them to actually fail to compare.
|
|
+ #[allow(clippy::float_cmp)]
|
|
+ {
|
|
+ assert_eq!(x.0, 0_f32);
|
|
+ assert_eq!(x.1, 1_f32);
|
|
+ assert_eq!(x.2, 2_f32);
|
|
+ assert_eq!(x.3, 3_f32);
|
|
+ }
|
|
let y: f32x4 = unsafe { A { data: (3., 2., 1., 0.) }.vec };
|
|
assert_eq!(y, f32x4::new(3., 2., 1., 0.));
|
|
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
type I8x16T = (i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8, i8);
|
|
union B {
|
|
data: I8x16T,
|
|
vec: i8x16,
|
|
}
|
|
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
let x = i8x16::new(
|
|
0, 1, 2, 3, 4, 5, 6, 7,
|
|
8, 9, 10, 11, 12, 13, 14, 15,
|
|
);
|
|
let x: I8x16T = unsafe { B { vec: x }.data };
|
|
|
|
assert_eq!(x.0, 0);
|
|
assert_eq!(x.1, 1);
|
|
@@ -178,37 +188,37 @@ fn endian_tuple_access() {
|
|
assert_eq!(x.9, 9);
|
|
assert_eq!(x.10, 10);
|
|
assert_eq!(x.11, 11);
|
|
assert_eq!(x.12, 12);
|
|
assert_eq!(x.13, 13);
|
|
assert_eq!(x.14, 14);
|
|
assert_eq!(x.15, 15);
|
|
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
let y = (
|
|
15, 14, 13, 12, 11, 10, 9, 8,
|
|
7, 6, 5, 4, 3, 2, 1, 0
|
|
);
|
|
let z: i8x16 = unsafe { B { data: y }.vec };
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
let e = i8x16::new(
|
|
15, 14, 13, 12, 11, 10, 9, 8,
|
|
7, 6, 5, 4, 3, 2, 1, 0
|
|
);
|
|
assert_eq!(e, z);
|
|
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
type I16x8T = (i16, i16, i16, i16, i16, i16, i16, i16);
|
|
union C {
|
|
data: I16x8T,
|
|
vec: i8x16,
|
|
}
|
|
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
let x = i8x16::new(
|
|
0, 1, 2, 3, 4, 5, 6, 7,
|
|
8, 9, 10, 11, 12, 13, 14, 15,
|
|
);
|
|
let x: I16x8T = unsafe { C { vec: x }.data };
|
|
|
|
let e: [i16; 8] = if cfg!(target_endian = "little") {
|
|
[256, 770, 1284, 1798, 2312, 2826, 3340, 3854]
|
|
@@ -219,28 +229,28 @@ fn endian_tuple_access() {
|
|
assert_eq!(x.1, e[1]);
|
|
assert_eq!(x.2, e[2]);
|
|
assert_eq!(x.3, e[3]);
|
|
assert_eq!(x.4, e[4]);
|
|
assert_eq!(x.5, e[5]);
|
|
assert_eq!(x.6, e[6]);
|
|
assert_eq!(x.7, e[7]);
|
|
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
#[repr(C)]
|
|
#[derive(Copy ,Clone)]
|
|
pub struct Tup(pub i8, pub i8, pub i16, pub i8, pub i8, pub i16,
|
|
pub i8, pub i8, pub i16, pub i8, pub i8, pub i16);
|
|
|
|
union D {
|
|
data: Tup,
|
|
vec: i8x16,
|
|
}
|
|
|
|
- #[cfg_attr(rustfmt, rustfmt_skip)]
|
|
+ #[rustfmt::skip]
|
|
let x = i8x16::new(
|
|
0, 1, 2, 3, 4, 5, 6, 7,
|
|
8, 9, 10, 11, 12, 13, 14, 15,
|
|
);
|
|
let x: Tup = unsafe { D { vec: x }.data };
|
|
|
|
let e: [i16; 12] = if cfg!(target_endian = "little") {
|
|
[0, 1, 770, 4, 5, 1798, 8, 9, 2826, 12, 13, 3854]
|
|
|