9d98acb196
Line ending policies were changed in the parent, dccebddb3b80. To make it easier to resolve downstream merge conflicts after line-ending policies are adjusted this is a separate whitespace-only commit. If you have merge conflicts as a result, you can simply `git add --renormalize -u && git merge --continue` or `git add --renormalize -u && git rebase --continue` - depending on your workflow.
65 lines
1.6 KiB
LLVM
65 lines
1.6 KiB
LLVM
; RUN: opt -S -dxil-finalize-linkage -mtriple=dxil-unknown-shadermodel6.5-compute %s | FileCheck %s
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; RUN: llc %s --filetype=asm -o - | FileCheck %s --check-prefixes=CHECK-LLC
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target triple = "dxilv1.5-pc-shadermodel6.5-compute"
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; DXILFinalizeLinkage changes linkage of all functions that are not
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; entry points or exported function to internal.
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; CHECK: define internal void @"?f1@@YAXXZ"()
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define void @"?f1@@YAXXZ"() #0 {
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entry:
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ret void
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}
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; CHECK: define internal void @"?f2@@YAXXZ"()
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define void @"?f2@@YAXXZ"() #0 {
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entry:
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ret void
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}
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; CHECK: define internal void @"?f3@@YAXXZ"()
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define void @"?f3@@YAXXZ"() #0 {
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entry:
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ret void
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}
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; CHECK: define internal void @"?foo@@YAXXZ"()
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define void @"?foo@@YAXXZ"() #0 {
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entry:
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call void @"?f2@@YAXXZ"() #3
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ret void
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}
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; Exported function - do not change linkage
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; CHECK: define void @"?bar@@YAXXZ"()
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define void @"?bar@@YAXXZ"() #1 {
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entry:
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call void @"?f3@@YAXXZ"() #3
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ret void
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}
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; CHECK: define internal void @"?main@@YAXXZ"() #0
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define internal void @"?main@@YAXXZ"() #0 {
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entry:
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call void @"?foo@@YAXXZ"() #3
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call void @"?bar@@YAXXZ"() #3
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ret void
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}
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; Entry point function - do not change linkage
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; CHECK: define void @main() #2
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define void @main() #2 {
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entry:
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call void @"?main@@YAXXZ"()
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ret void
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}
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attributes #0 = { convergent noinline nounwind optnone}
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attributes #1 = { convergent noinline nounwind optnone "hlsl.export"}
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attributes #2 = { convergent "hlsl.numthreads"="4,1,1" "hlsl.shader"="compute"}
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attributes #3 = { convergent }
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; Make sure "hlsl.export" attribute is stripped by llc
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; CHECK-LLC-NOT: "hlsl.export"
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