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| author | Tom Stellard <tstellar@redhat.com> | 2018-02-07 04:47:59 +0000 |
|---|---|---|
| committer | Tom Stellard <tstellar@redhat.com> | 2018-02-07 04:47:59 +0000 |
| commit | 33445765dde8fa341d71500ae6f734b67de2f275 (patch) | |
| tree | 66f49bb8fa0b26b9876a5c183c4cf616fa2c3a79 | |
| parent | e82e83fcce6d88c1850ab876f5ee0e2172f65e8e (diff) | |
| download | bcm5719-llvm-33445765dde8fa341d71500ae6f734b67de2f275.tar.gz bcm5719-llvm-33445765dde8fa341d71500ae6f734b67de2f275.zip | |
AMDGPU/GlobalISel: Mark 32-bit G_FPTOUI as legal
Reviewers: arsenm
Reviewed By: arsenm
Subscribers: kzhuravl, wdng, nhaehnle, yaxunl, rovka, kristof.beyls, dstuttard, tpr, llvm-commits, t-tye
Differential Revision: https://reviews.llvm.org/D42152
llvm-svn: 324446
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp | 3 | ||||
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fptoui.mir | 22 |
2 files changed, 25 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp index 4c83f1151c2..04faf6e37eb 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp @@ -54,6 +54,9 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo() { setAction({G_FMUL, S32}, Legal); + setAction({G_FPTOUI, S32}, Legal); + setAction({G_FPTOUI, 1, S32}, Legal); + setAction({G_GEP, P1}, Legal); setAction({G_GEP, P2}, Legal); setAction({G_GEP, 1, S64}, Legal); diff --git a/llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fptoui.mir b/llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fptoui.mir new file mode 100644 index 00000000000..5c11d08a1eb --- /dev/null +++ b/llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-fptoui.mir @@ -0,0 +1,22 @@ +# RUN: llc -mtriple=amdgcn-mesa-mesa3d -run-pass=legalizer -global-isel %s -o - | FileCheck %s + +--- | + define void @test_fptoui() { ret void } +... + +--- +name: test_fptoui +registers: + - { id: 0, class: _ } + - { id: 1, class: _ } + - { id: 2, class: _ } +body: | + bb.0: + liveins: $vgpr0 + ; CHECK-LABEL: name: test_fptoui + ; CHECK: %1:_(s32) = G_FPTOUI %0 + + %0(s32) = COPY $vgpr0 + %1(s32) = G_FPTOUI %0 + $vgpr0 = COPY %1 +... |
