44 lines
1.6 KiB
LLVM
44 lines
1.6 KiB
LLVM
; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
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; Make sure dxil operation function calls for sin are generated for float and half.
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; CHECK:call float @dx.op.unary.f32(i32 13, float %{{.*}})
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; CHECK:call half @dx.op.unary.f16(i32 13, half %{{.*}})
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target datalayout = "e-m:e-p:32:32-i1:32-i8:8-i16:16-i32:32-i64:64-f16:16-f32:32-f64:64-n8:16:32:64"
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target triple = "dxil-pc-shadermodel6.7-library"
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; Function Attrs: noinline nounwind optnone
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define noundef float @_Z3foof(float noundef %a) #0 {
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entry:
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%a.addr = alloca float, align 4
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store float %a, ptr %a.addr, align 4
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%0 = load float, ptr %a.addr, align 4
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%1 = call float @llvm.sin.f32(float %0)
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ret float %1
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}
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; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn
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declare float @llvm.sin.f32(float) #1
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; Function Attrs: noinline nounwind optnone
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define noundef half @_Z3barDh(half noundef %a) #0 {
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entry:
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%a.addr = alloca half, align 2
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store half %a, ptr %a.addr, align 2
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%0 = load half, ptr %a.addr, align 2
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%1 = call half @llvm.sin.f16(half %0)
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ret half %1
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}
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; Function Attrs: nocallback nofree nosync nounwind readnone speculatable willreturn
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declare half @llvm.sin.f16(half) #1
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attributes #0 = { noinline nounwind optnone "frame-pointer"="none" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" }
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attributes #1 = { nocallback nofree nosync nounwind readnone speculatable willreturn }
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!llvm.module.flags = !{!0}
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!llvm.ident = !{!1}
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!0 = !{i32 1, !"wchar_size", i32 4}
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!1 = !{!"clang version 15.0.0 (https://github.com/llvm/llvm-project.git 73417c517644db5c419c85c0b3cb6750172fcab5)"}
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