diff options
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-intrinsic-trunc.s16.mir')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-intrinsic-trunc.s16.mir | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-intrinsic-trunc.s16.mir b/llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-intrinsic-trunc.s16.mir new file mode 100644 index 00000000000..1bf97cac960 --- /dev/null +++ b/llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-intrinsic-trunc.s16.mir @@ -0,0 +1,69 @@ +# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py +# RUN: llc -march=amdgcn -mcpu=fiji -run-pass=instruction-select -verify-machineinstrs -o - %s | FileCheck -check-prefix=GCN %s + +--- +name: intrinsic_trunc_s16_vv +legalized: true +regBankSelected: true +tracksRegLiveness: true + +body: | + bb.0: + liveins: $vgpr0 + + ; GCN-LABEL: name: intrinsic_trunc_s16_vv + ; GCN: liveins: $vgpr0 + ; GCN: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 + ; GCN: [[V_TRUNC_F16_e64_:%[0-9]+]]:vgpr_32 = V_TRUNC_F16_e64 0, [[COPY]], 0, 0, implicit $exec + ; GCN: $vgpr0 = COPY [[V_TRUNC_F16_e64_]] + %0:vgpr(s32) = COPY $vgpr0 + %1:vgpr(s16) = G_TRUNC %0 + %2:vgpr(s16) = G_INTRINSIC_TRUNC %1 + %3:vgpr(s32) = G_ANYEXT %2 + $vgpr0 = COPY %3 +... + +--- +name: intrinsic_trunc_s16_vs +legalized: true +regBankSelected: true +tracksRegLiveness: true + +body: | + bb.0: + liveins: $sgpr0 + + ; GCN-LABEL: name: intrinsic_trunc_s16_vs + ; GCN: liveins: $sgpr0 + ; GCN: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr0 + ; GCN: [[V_TRUNC_F16_e64_:%[0-9]+]]:vgpr_32 = V_TRUNC_F16_e64 0, [[COPY]], 0, 0, implicit $exec + ; GCN: $vgpr0 = COPY [[V_TRUNC_F16_e64_]] + %0:sgpr(s32) = COPY $sgpr0 + %1:sgpr(s16) = G_TRUNC %0 + %2:vgpr(s16) = G_INTRINSIC_TRUNC %1 + %3:vgpr(s32) = G_ANYEXT %2 + $vgpr0 = COPY %3 +... + +--- +name: intrinsic_trunc_fneg_s16_vv +legalized: true +regBankSelected: true +tracksRegLiveness: true + +body: | + bb.0: + liveins: $vgpr0 + + ; GCN-LABEL: name: intrinsic_trunc_fneg_s16_vv + ; GCN: liveins: $vgpr0 + ; GCN: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 + ; GCN: [[V_TRUNC_F16_e64_:%[0-9]+]]:vgpr_32 = V_TRUNC_F16_e64 1, [[COPY]], 0, 0, implicit $exec + ; GCN: $vgpr0 = COPY [[V_TRUNC_F16_e64_]] + %0:vgpr(s32) = COPY $vgpr0 + %1:vgpr(s16) = G_TRUNC %0 + %2:vgpr(s16) = G_FNEG %1 + %3:vgpr(s16) = G_INTRINSIC_TRUNC %2 + %4:vgpr(s32) = G_ANYEXT %3 + $vgpr0 = COPY %4 +... |
