| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -mtriple=amdgcn-amd-amdhsa -verify-machineinstrs -run-pass=si-lower-sgpr-spills -o - %s | FileCheck %s |
| |
| --- |
| name: spill_csr_sgpr_argument |
| tracksRegLiveness: true |
| liveins: |
| - { reg: '$sgpr50' } |
| body: | |
| bb.0: |
| liveins: $sgpr50 |
| ; CHECK-LABEL: name: spill_csr_sgpr_argument |
| ; CHECK: liveins: $sgpr50 |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: [[DEF:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF |
| ; CHECK-NEXT: [[V_WRITELANE_B32_:%[0-9]+]]:vgpr_32 = V_WRITELANE_B32 $sgpr50, 0, [[V_WRITELANE_B32_]] |
| ; CHECK-NEXT: S_NOP 0, implicit $sgpr50 |
| ; CHECK-NEXT: $sgpr50 = S_MOV_B32 0 |
| S_NOP 0, implicit $sgpr50 |
| $sgpr50 = S_MOV_B32 0 |
| |
| ... |
