From 96ffc174aae2f2ac0662d770613ee7ed48e54c74 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Tue, 29 Nov 2022 08:39:31 -0500
Subject: [PATCH] maxwell_3d: Mark shifted value as unsigned
Otherwise this is technically creating a signed int result that gets
converted. Just a consistency change.
While we're in the area, we can mark Samples() as const.
---
src/video_core/engines/maxwell_3d.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/video_core/engines/maxwell_3d.h b/src/video_core/engines/maxwell_3d.h
index cd334f1887..deba292a57 100644
--- a/src/video_core/engines/maxwell_3d.h
+++ b/src/video_core/engines/maxwell_3d.h
@@ -184,7 +184,7 @@ public:
default:
// Thresholds begin at 0x10 (1 << 4)
// Threshold is in the range 0x1 to 0x13
- return 1 << (4 + threshold.Value() - 1);
+ return 1U << (4 + threshold.Value() - 1);
}
}
};
@@ -822,11 +822,11 @@ public:
struct CompressionThresholdSamples {
u32 samples;
- u32 Samples() {
+ u32 Samples() const {
if (samples == 0) {
return 0;
}
- return 1 << (samples - 1);
+ return 1U << (samples - 1);
}
};