| # RUN: llc -mtriple=amdgcn-amd-amdhsa -run-pass=prologepilog -o - %s | FileCheck %s |
| |
| # Make sure the MIR printer doesn't crash when there are dead frame indexes. The |
| # CSR SGPR frame indexes are inserted, but deleted. |
| |
| # CHECK-LABEL: name: csr_sgpr |
| # CHECK: fixedStack: [] |
| # CHECK: stack: [] |
| --- |
| name: csr_sgpr |
| tracksRegLiveness: true |
| liveins: |
| - { reg: '$sgpr30_sgpr31' } |
| frameInfo: |
| maxAlignment: 4 |
| machineFunctionInfo: |
| scratchRSrcReg: '$sgpr0_sgpr1_sgpr2_sgpr3' |
| scratchWaveOffsetReg: '$sgpr4' |
| frameOffsetReg: '$sgpr5' |
| stackPtrOffsetReg: '$sgpr32' |
| body: | |
| bb.0: |
| liveins: $sgpr30_sgpr31 |
| |
| INLINEASM &"; clobber s42", 1, 12, implicit-def dead early-clobber $sgpr42 |
| S_SETPC_B64_return $sgpr30_sgpr31 |
| |
| ... |
