Attachment 129929 Details for Bug 99856 – size_t is 32bit in mesa3d

[patch] size_t is 32bit in mesa3d

0001-amdgcn-size_t-is-i32-in-mesa3d.patch (text/plain), 1.39 KB, created by Jan Vesely on 2017-02-26 12:42:37 UTC

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Creator: Jan Vesely

Created: 2017-02-26 12:42:37 UTC

Size: 1.39 KB

patch

obsolete

>From ab424cab24f70597d0684b9600cf6966dc16b863 Mon Sep 17 00:00:00 2001
>From: Jan Vesely <jano.vesely@gmail.com>
>Date: Sun, 26 Feb 2017 07:34:19 -0500
>Subject: [PATCH] amdgcn: size_t is i32 in mesa3d
>
>Signed-off-by: Jan Vesely <jano.vesely@gmail.com>
>---
> amdgcn/lib/workitem/get_local_size.ll | 13 +++++--------
> 1 file changed, 5 insertions(+), 8 deletions(-)
>
>diff --git a/amdgcn/lib/workitem/get_local_size.ll b/amdgcn/lib/workitem/get_local_size.ll
>index a943375..92c6d26 100644
>--- a/amdgcn/lib/workitem/get_local_size.ll
>+++ b/amdgcn/lib/workitem/get_local_size.ll
>@@ -2,20 +2,17 @@ declare i32 @llvm.r600.read.local.size.x() nounwind readnone
> declare i32 @llvm.r600.read.local.size.y() nounwind readnone
> declare i32 @llvm.r600.read.local.size.z() nounwind readnone
> 
>-define i64 @get_local_size(i32 %dim) nounwind readnone alwaysinline {
>+define i32 @get_local_size(i32 %dim) nounwind readnone alwaysinline {
>   switch i32 %dim, label %default [i32 0, label %x_dim i32 1, label %y_dim i32 2, label %z_dim]
> x_dim:
>   %x = call i32 @llvm.r600.read.local.size.x()
>-  %x.ext = zext i32 %x to i64
>-  ret i64 %x.ext
>+  ret i32 %x
> y_dim:
>   %y = call i32 @llvm.r600.read.local.size.y()
>-  %y.ext = zext i32 %y to i64
>-  ret i64 %y.ext
>+  ret i32 %y
> z_dim:
>   %z = call i32 @llvm.r600.read.local.size.z()
>-  %z.ext = zext i32 %z to i64
>-  ret i64 %z.ext
>+  ret i32 %z
> default:
>-  ret i64 1
>+  ret i32 1
> }
>-- 
>2.10.2
>

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