| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -march=amdgcn -mcpu=hawaii -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s |
| # RUN: llc -march=amdgcn -mcpu=hawaii -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s |
| |
| --- |
| name: test_constant_s32_vgpr_use |
| legalized: true |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1 |
| ; CHECK-LABEL: name: test_constant_s32_vgpr_use |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(p1) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1 |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(s32) = COPY [[C]](s32) |
| ; CHECK: G_STORE [[COPY1]](s32), [[COPY]](p1) :: (store 4) |
| %0:_(p1) = COPY $vgpr0_vgpr1 |
| %1:_(s32) = G_CONSTANT i32 1 |
| G_STORE %1, %0 :: (store 4) |
| |
| ... |
| |
| --- |
| name: test_constant_s32_sgpr_use |
| legalized: true |
| body: | |
| bb.0: |
| ; CHECK-LABEL: name: test_constant_s32_sgpr_use |
| ; CHECK: [[C:%[0-9]+]]:sgpr(s32) = G_CONSTANT i32 1 |
| ; CHECK: G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.s.sendmsg), 0, [[C]](s32) |
| %0:_(s32) = G_CONSTANT i32 1 |
| G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.s.sendmsg), 0, %0 |
| |
| ... |