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| author | Matt Arsenault <Matthew.Arsenault@amd.com> | 2018-03-01 19:22:05 +0000 |
|---|---|---|
| committer | Matt Arsenault <Matthew.Arsenault@amd.com> | 2018-03-01 19:22:05 +0000 |
| commit | dc14ec05d4db3224d94cec1621a8ccc3dc7f8aba (patch) | |
| tree | a414cd772c847eacd94a689ab15600c04d1ecf8d /llvm/test/CodeGen/AMDGPU | |
| parent | 06cbb27a792f5422b89c1c01fb17f37f4de048d6 (diff) | |
| download | bcm5719-llvm-dc14ec05d4db3224d94cec1621a8ccc3dc7f8aba.tar.gz bcm5719-llvm-dc14ec05d4db3224d94cec1621a8ccc3dc7f8aba.zip | |
AMDGPU/GlobalISel: Make i32 mul legal
llvm-svn: 326471
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-mul.mir | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-mul.mir b/llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-mul.mir new file mode 100644 index 00000000000..b7a2801ec5b --- /dev/null +++ b/llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-mul.mir @@ -0,0 +1,18 @@ +# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py +# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -O0 -run-pass=legalizer -global-isel %s -o - | FileCheck %s + +--- +name: test_mul +body: | + bb.0: + liveins: $vgpr0, $vgpr1 + + ; CHECK-LABEL: name: test_mul + ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0 + ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1 + ; CHECK: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[COPY]], [[COPY1]] + %0:_(s32) = COPY $vgpr0 + %1:_(s32) = COPY $vgpr1 + %2:_(s32) = G_MUL %0, %1 + $vgpr0 = COPY %2 +... |
