diff options
Diffstat (limited to 'llvm/test/CodeGen')
| -rw-r--r-- | llvm/test/CodeGen/MIR/AMDGPU/mircanon-memoperands.mir | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/MIR/AMDGPU/mircanon-memoperands.mir b/llvm/test/CodeGen/MIR/AMDGPU/mircanon-memoperands.mir new file mode 100644 index 00000000000..ea2f7de2687 --- /dev/null +++ b/llvm/test/CodeGen/MIR/AMDGPU/mircanon-memoperands.mir @@ -0,0 +1,42 @@ +# RUN: llc -march=amdgcn -mcpu=tahiti -run-pass mir-canonicalizer -o - %s | FileCheck %s +--- | + target datalayout = "e-p:32:32-p1:64:64-p2:64:64-p3:32:32-p4:64:64-p5:32:32-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64" + + define amdgpu_kernel void @f(i32 addrspace(1)* nocapture %arg) { + unreachable + } +... +--- +name: f +alignment: 1 +registers: + - { id: 0, class: sgpr_64 } + - { id: 1, class: sreg_64_xexec } + - { id: 2, class: sreg_64_xexec } + - { id: 3, class: sreg_64_xexec } + - { id: 4, class: sreg_64_xexec } + - { id: 5, class: sreg_64_xexec } + - { id: 6, class: sreg_64_xexec } +liveins: + - { reg: '$sgpr4_sgpr5', virtual-reg: '%4' } +body: | + bb.0: + liveins: $sgpr4_sgpr5 + + ; CHECK: COPY + ; CHECK-NEXT: %bb0_{{[0-9]+}}__1:sreg_64_xexec = S_LOAD_DWORDX2_IMM + ; CHECK-NEXT: %bb0_{{[0-9]+}}__1:sreg_64_xexec = S_LOAD_DWORDX2_IMM + ; CHECK-NEXT: %bb0_{{[0-9]+}}__1:sreg_64_xexec = S_LOAD_DWORDX2_IMM + ; CHECK-NEXT: %bb0_{{[0-9]+}}__1:sreg_64_xexec = S_LOAD_DWORDX2_IMM + ; CHECK-NEXT: %bb0_{{[0-9]+}}__1:sreg_64_xexec = S_LOAD_DWORDX2_IMM + ; CHECK-NEXT: %bb0_{{[0-9]+}}__1:sreg_64_xexec = S_LOAD_DWORDX2_IMM + + %0 = COPY $sgpr4_sgpr5 + %1 = S_LOAD_DWORDX2_IMM %0, 0, 0, 0 :: (non-temporal dereferenceable invariant load 8 from `i64 addrspace(4)* undef`) + %2 = S_LOAD_DWORDX2_IMM %0, 0, 0, 0 :: ( dereferenceable invariant load 8 from `i64 addrspace(4)* undef`) + %3 = S_LOAD_DWORDX2_IMM %0, 0, 0, 0 :: ( invariant load 8 from `i64 addrspace(4)* undef`) + %4 = S_LOAD_DWORDX2_IMM %0, 0, 0, 0 :: ( load 8 from `i64 addrspace(4)* undef`) + %5 = S_LOAD_DWORDX2_IMM %0, 0, 0, 0 :: ( load 8 from `i64 addrspace(2)* undef`) + %6 = S_LOAD_DWORDX2_IMM %0, 0, 0, 0 :: ( load 8 from `i64 addrspace(1)* undef`) + +... |
