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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2014-10-21 23:01:01 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2014-10-21 23:01:01 +0000 |
| commit | 7c93690be029a86d98cdad59ec4cb858c47e284f (patch) | |
| tree | efb665dfdc5fbfe52ab4ccba2803214e33c4cf5b /llvm/test/CodeGen/R600/fmaxnum.f64.ll | |
| parent | d6511b49ace8e3d55ad43beb2cb142022a8032cc (diff) | |
| download | bcm5719-llvm-7c93690be029a86d98cdad59ec4cb858c47e284f.tar.gz bcm5719-llvm-7c93690be029a86d98cdad59ec4cb858c47e284f.zip | |
Add minnum / maxnum codegen
llvm-svn: 220342
Diffstat (limited to 'llvm/test/CodeGen/R600/fmaxnum.f64.ll')
| -rw-r--r-- | llvm/test/CodeGen/R600/fmaxnum.f64.ll | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/R600/fmaxnum.f64.ll b/llvm/test/CodeGen/R600/fmaxnum.f64.ll new file mode 100644 index 00000000000..af762e108ee --- /dev/null +++ b/llvm/test/CodeGen/R600/fmaxnum.f64.ll @@ -0,0 +1,75 @@ +; RUN: llc -march=r600 -mcpu=SI < %s | FileCheck -check-prefix=SI -check-prefix=FUNC %s + +declare double @llvm.maxnum.f64(double, double) #0 +declare <2 x double> @llvm.maxnum.v2f64(<2 x double>, <2 x double>) #0 +declare <4 x double> @llvm.maxnum.v4f64(<4 x double>, <4 x double>) #0 +declare <8 x double> @llvm.maxnum.v8f64(<8 x double>, <8 x double>) #0 +declare <16 x double> @llvm.maxnum.v16f64(<16 x double>, <16 x double>) #0 + +; FUNC-LABEL: @test_fmax_f64 +; SI: V_MAX_F64 +define void @test_fmax_f64(double addrspace(1)* %out, double %a, double %b) nounwind { + %val = call double @llvm.maxnum.f64(double %a, double %b) #0 + store double %val, double addrspace(1)* %out, align 8 + ret void +} + +; FUNC-LABEL: @test_fmax_v2f64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +define void @test_fmax_v2f64(<2 x double> addrspace(1)* %out, <2 x double> %a, <2 x double> %b) nounwind { + %val = call <2 x double> @llvm.maxnum.v2f64(<2 x double> %a, <2 x double> %b) #0 + store <2 x double> %val, <2 x double> addrspace(1)* %out, align 16 + ret void +} + +; FUNC-LABEL: @test_fmax_v4f64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +define void @test_fmax_v4f64(<4 x double> addrspace(1)* %out, <4 x double> %a, <4 x double> %b) nounwind { + %val = call <4 x double> @llvm.maxnum.v4f64(<4 x double> %a, <4 x double> %b) #0 + store <4 x double> %val, <4 x double> addrspace(1)* %out, align 32 + ret void +} + +; FUNC-LABEL: @test_fmax_v8f64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +define void @test_fmax_v8f64(<8 x double> addrspace(1)* %out, <8 x double> %a, <8 x double> %b) nounwind { + %val = call <8 x double> @llvm.maxnum.v8f64(<8 x double> %a, <8 x double> %b) #0 + store <8 x double> %val, <8 x double> addrspace(1)* %out, align 64 + ret void +} + +; FUNC-LABEL: @test_fmax_v16f64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +; SI: V_MAX_F64 +define void @test_fmax_v16f64(<16 x double> addrspace(1)* %out, <16 x double> %a, <16 x double> %b) nounwind { + %val = call <16 x double> @llvm.maxnum.v16f64(<16 x double> %a, <16 x double> %b) #0 + store <16 x double> %val, <16 x double> addrspace(1)* %out, align 128 + ret void +} + +attributes #0 = { nounwind readnone } |
