core/gcc to 8.1.0-1

core/gcc/PKGBUILD

@@ -16,7 +16,7 @@
 noautobuild=1
 
 pkgname=(gcc gcc-libs gcc-fortran gcc-objc gcc-go)
-pkgver=7.3.1+20180406
+pkgver=8.1.0
 _majorver=${pkgver:0:1}
 _islver=0.18
 pkgrel=1
@@ -28,20 +28,17 @@ makedepends=(binutils libmpc doxygen)
 makedepends=(binutils libmpc doxygen python)
 checkdepends=(dejagnu inetutils)
 options=(!emptydirs !distcc)
-#source=(https://ftp.gnu.org/gnu/gcc/gcc-$pkgver/gcc-$pkgver.tar.xz{,.sig}
-source=(https://sources.archlinux.org/other/gcc/gcc-${pkgver/+/-}.tar.xz{,.sig}
+#source=(https://sources.archlinux.org/other/gcc/gcc-${pkgver/+/-}.tar.xz{,.sig}
+source=(https://ftp.gnu.org/gnu/gcc/gcc-$pkgver/gcc-$pkgver.tar.xz
         http://isl.gforge.inria.fr/isl-${_islver}.tar.bz2
         c89 c99
-        bz84080.patch
         0001-ARMv5-disable-LDRD-STRD.patch)
 validpgpkeys=(F3691687D867B81B51CE07D9BBE43771487328A9  # bpiotrowski@archlinux.org
               13975A70E63C361C73AE69EF6EEB81F8981C74C7) # richard.guenther@gmail.com
-sha256sums=('41675861b7fdb4ebfb5cbbe1bce456d4e4061ce4df95096075756eaae3263e00'
-            'SKIP'
+sha256sums=('1d1866f992626e61349a1ccd0b8d5253816222cdc13390dcfaa74b093aa2b153'
             '6b8b0fd7f81d0a957beb3679c81bbb34ccc7568d5682844d8924424a0dadcb1b'
             'de48736f6e4153f03d0a5d38ceb6c6fdb7f054e8f47ddd6af0a3dbf14f27b931'
             '2513c6d9984dd0a2058557bf00f06d8d5181734e41dcfe07be7ed86f2959622a'
-            'bce05807443558db55f0d6b4dae37a678ea1bb3388b541c876fe3d110e3717e7'
             '31e24baa9eee826d7d77dbcf8f1a6a44c92f771e52d21677acb8d76fac7ae204')
 
 _svnrev=259195
@@ -70,9 +67,6 @@ prepare() {
   [[ ! -d gcc ]] && ln -s gcc-${pkgver/+/-} gcc
   cd gcc
 
-  # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84080
-  patch -p0 -i "$srcdir/bz84080.patch"
-
   # link isl for in-tree build
   ln -s ../isl-${_islver} isl
 
@@ -157,7 +151,7 @@ package_gcc-libs() {
   groups=(base)
   depends=('glibc>=2.27')
   options+=(!strip)
-  provides=(libgo.so libgfortran.so)
+  provides=(libgo.so libgfortran.so libubsan.so libasan.so)
 
   cd gcc-build
   make -C $CHOST/libgcc DESTDIR="$pkgdir" install-shared

core/gcc/Unlink-the-response-file.patch

@@ -1,54 +0,0 @@
-From f591a95d1532ac7791c146a8e55ba3a32b3e476f Mon Sep 17 00:00:00 2001
-From: ebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
-Date: Tue, 23 Jun 2015 20:48:07 +0000
-Subject: [PATCH] 	* collect-utils.c (collect_wait): Unlink the
- response file here 	instead of... 	(do_wait): ...here. 
- (utils_cleanup): ...and here.
-
-git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@224858 138bc75d-0d04-0410-961f-82ee72b054a4
----
- gcc/ChangeLog       |  7 +++++++
- gcc/collect-utils.c | 14 ++++++--------
- 2 files changed, 13 insertions(+), 8 deletions(-)
-
-diff --git a/gcc/collect-utils.c b/gcc/collect-utils.c
-index 6bbe9eb..517a075 100644
---- a/gcc/collect-utils.c
-+++ b/gcc/collect-utils.c
-@@ -68,6 +68,12 @@ collect_wait (const char *prog, struct pex_obj *pex)
-     fatal_error (input_location, "can't get program status: %m");
-   pex_free (pex);
- 
-+  if (response_file && !save_temps)
-+    {
-+      unlink (response_file);
-+      response_file = NULL;
-+    }
-+
-   if (status)
-     {
-       if (WIFSIGNALED (status))
-@@ -90,12 +96,6 @@ do_wait (const char *prog, struct pex_obj *pex)
-   int ret = collect_wait (prog, pex);
-   if (ret != 0)
-     fatal_error (input_location, "%s returned %d exit status", prog, ret);
--
--  if (response_file && !save_temps)
--    {
--      unlink (response_file);
--      response_file = NULL;
--    }
- }
- 
- 
-@@ -224,7 +224,5 @@ utils_cleanup (bool from_signal)
-      calls to maybe_unlink fails. */
-   cleanup_done = true;
- 
--  if (response_file)
--    maybe_unlink (response_file);
-   tool_cleanup (from_signal);
- }
--- 
-2.7.1
-

core/gcc/bz84080.patch

@@ -1,27 +0,0 @@
-Index: gcc/testsuite/g++.dg/cpp1y/auto-fn47.C
-===================================================================
---- gcc/testsuite/g++.dg/cpp1y/auto-fn47.C	(nonexistent)
-+++ gcc/testsuite/g++.dg/cpp1y/auto-fn47.C	(revision 257630)
-@@ -0,0 +1,6 @@
-+// PR c++/84080
-+// { dg-do compile { target c++14 } }
-+
-+template <int i, typename T> T foo();
-+
-+template <> auto foo<0>() { return 42; } // { dg-error "does not match" }
-Index: gcc/cp/pt.c
-===================================================================
---- gcc/cp/pt.c	(revision 257629)
-+++ gcc/cp/pt.c	(revision 257630)
-@@ -2203,6 +2203,11 @@
- 	       specialize TMPL will produce DECL.  */
- 	    continue;
- 
-+	  if (uses_template_parms (targs))
-+	    /* We deduced something involving 'auto', which isn't a valid
-+	       template argument.  */
-+	    continue;
-+
-           /* Remove, from the set of candidates, all those functions
-              whose constraints are not satisfied. */
-           if (flag_concepts && !constraints_satisfied_p (fn, targs))

core/gcc/pr66035.patch

@@ -1,48 +0,0 @@
---- a/gcc/fortran/trans-expr.c	
-+++ a/gcc/fortran/trans-expr.c	
-@@ -6897,6 +6897,30 @@ alloc_scalar_allocatable_for_subcomponent_assignment (stmtblock_t *block,
- 				       TREE_TYPE (tmp), tmp,
- 				       fold_convert (TREE_TYPE (tmp), size));
-     }
-+  else if (cm->ts.type == BT_CLASS)
-+    {
-+      gcc_assert (expr2->ts.type == BT_CLASS || expr2->ts.type == BT_DERIVED);
-+      if (expr2->ts.type == BT_DERIVED)
-+	{
-+	  tmp = gfc_get_symbol_decl (gfc_find_vtab (&expr2->ts));
-+	  tmp = gfc_build_addr_expr (NULL_TREE, tmp);
-+	  size = fold_convert (size_type_node, gfc_vptr_size_get (tmp));
-+	}
-+      else
-+	{
-+	  gfc_expr *e2vtab;
-+	  gfc_se se;
-+	  e2vtab = gfc_find_and_cut_at_last_class_ref (expr2);
-+	  gfc_add_vptr_component (e2vtab);
-+	  gfc_add_size_component (e2vtab);
-+	  gfc_init_se (&se, NULL);
-+	  gfc_conv_expr (&se, e2vtab);
-+	  gfc_add_block_to_block (block, &se.pre);
-+	  size = fold_convert (size_type_node, se.expr);
-+	  gfc_free_expr (e2vtab);
-+	}
-+      size_in_bytes = size;
-+    }
-   else
-     {
-       /* Otherwise use the length in bytes of the rhs.  */
-@@ -7068,6 +7092,14 @@ gfc_trans_subcomponent_assign (tree dest, gfc_component * cm, gfc_expr * expr,
- 	  tmp = gfc_build_memcpy_call (tmp, se.expr, size);
- 	  gfc_add_expr_to_block (&block, tmp);
- 	}
-+      else if (cm->ts.type == BT_CLASS && expr->ts.type == BT_CLASS)
-+	{
-+	  tmp = gfc_copy_class_to_class (se.expr, dest, integer_one_node,
-+				   CLASS_DATA (cm)->attr.unlimited_polymorphic);
-+	  gfc_add_expr_to_block (&block, tmp);
-+	  gfc_add_modify (&block, gfc_class_vptr_get (dest),
-+			  gfc_class_vptr_get (se.expr));
-+	}
-       else
- 	gfc_add_modify (&block, tmp,
- 			fold_convert (TREE_TYPE (tmp), se.expr));