diff options
| -rw-r--r-- | llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp | 2 | ||||
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-insert.mir | 123 |
2 files changed, 124 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp index e06d2b5372f..87b072c9ea2 100644 --- a/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp +++ b/llvm/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp @@ -172,7 +172,7 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo(const GCNSubtarget &ST, } // FIXME: Doesn't handle extract of illegal sizes. - getActionDefinitionsBuilder(G_EXTRACT) + getActionDefinitionsBuilder({G_EXTRACT, G_INSERT}) .legalIf([=](const LegalityQuery &Query) { const LLT &Ty0 = Query.Types[0]; const LLT &Ty1 = Query.Types[1]; diff --git a/llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-insert.mir b/llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-insert.mir new file mode 100644 index 00000000000..569f6a3b260 --- /dev/null +++ b/llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-insert.mir @@ -0,0 +1,123 @@ +# RUN: llc -mtriple=amdgcn-mesa-mesa3d -run-pass=legalizer %s -o - | FileCheck %s + +--- +name: test_insert_lo32_i64 +body: | + bb.0.entry: + liveins: $vgpr0_vgpr1, $vgpr2 + + ; CHECK-LABEL: name: test_insert_lo32_i64 + ; CHECK: %2:_(s64) = G_INSERT %0, %1(s32), 0 + %0:_(s64) = COPY $vgpr0_vgpr1 + %1:_(s32) = COPY $vgpr2 + %2:_(s64) = G_INSERT %0, %1, 0 + S_ENDPGM implicit %2 +... +--- +name: test_insert_hi32_i64 +body: | + bb.0.entry: + liveins: $vgpr0_vgpr1, $vgpr2 + + ; CHECK-LABEL: name: test_insert_hi32_i64 + ; CHECK: %2:_(s64) = G_INSERT %0, %1(s32), 32 + %0:_(s64) = COPY $vgpr0_vgpr1 + %1:_(s32) = COPY $vgpr2 + %2:_(s64) = G_INSERT %0, %1, 32 + S_ENDPGM implicit %2 +... + +--- +name: test_insert_dword0_i128 +body: | + bb.0.entry: + liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4 + + ; CHECK-LABEL: name: test_insert_dword0_i128 + ; CHECK: %2:_(s128) = G_INSERT %0, %1(s32), 0 + %0:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3 + %1:_(s32) = COPY $vgpr4 + %2:_(s128) = G_INSERT %0, %1, 0 + S_ENDPGM implicit %2 +... + +--- +name: test_insert_dword1_i128 +body: | + bb.0.entry: + liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4 + + ; CHECK-LABEL: name: test_insert_dword1_i128 + ; CHECK: %2:_(s128) = G_INSERT %0, %1(s32), 32 + %0:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3 + %1:_(s32) = COPY $vgpr4 + %2:_(s128) = G_INSERT %0, %1, 32 + S_ENDPGM implicit %2 +... + +--- +name: test_insert_dword2_i128 +body: | + bb.0.entry: + liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4 + + ; CHECK-LABEL: name: test_insert_dword2_i128 + ; CHECK: %2:_(s128) = G_INSERT %0, %1(s32), 64 + %0:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3 + %1:_(s32) = COPY $vgpr4 + %2:_(s128) = G_INSERT %0, %1, 64 + S_ENDPGM implicit %2 +... + +--- +name: test_insert_dword3_i128 +body: | + bb.0.entry: + liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4 + + ; CHECK-LABEL: name: test_insert_dword3_i128 + ; CHECK: %2:_(s128) = G_INSERT %0, %1(s32), 96 + %0:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3 + %1:_(s32) = COPY $vgpr4 + %2:_(s128) = G_INSERT %0, %1, 96 + S_ENDPGM implicit %2 +... +--- +name: test_insert_dword0_i96 +body: | + bb.0.entry: + liveins: $vgpr0_vgpr1_vgpr2, $vgpr3 + + ; CHECK-LABEL: name: test_insert_dword0_i96 + ; CHECK: %2:_(s96) = G_INSERT %0, %1(s32), 0 + %0:_(s96) = COPY $vgpr0_vgpr1_vgpr2 + %1:_(s32) = COPY $vgpr3 + %2:_(s96) = G_INSERT %0, %1, 0 + S_ENDPGM implicit %2 +... +--- +name: test_insert_dword1_i96 +body: | + bb.0.entry: + liveins: $vgpr0_vgpr1_vgpr2, $vgpr3 + + ; CHECK-LABEL: name: test_insert_dword1_i96 + ; CHECK: %2:_(s96) = G_INSERT %0, %1(s32), 32 + %0:_(s96) = COPY $vgpr0_vgpr1_vgpr2 + %1:_(s32) = COPY $vgpr3 + %2:_(s96) = G_INSERT %0, %1, 32 + S_ENDPGM implicit %2 +... +--- +name: test_insert_dword2_i96 +body: | + bb.0.entry: + liveins: $vgpr0_vgpr1_vgpr2, $vgpr3 + + ; CHECK-LABEL: name: test_insert_dword2_i96 + ; CHECK: %2:_(s96) = G_INSERT %0, %1(s32), 64 + %0:_(s96) = COPY $vgpr0_vgpr1_vgpr2 + %1:_(s32) = COPY $vgpr3 + %2:_(s96) = G_INSERT %0, %1, 64 + S_ENDPGM implicit %2 +... |
