| # REQUIRES: asserts | |
| # RUN: not --crash llc -march=amdgcn -mcpu=gfx900 -run-pass=instruction-select -verify-machineinstrs -o /dev/null %s 2>&1 | FileCheck %s | |
| # CHECK: MachineFunctionProperties required by InstructionSelect pass are not met by function subreg_def_is_not_ssa. | |
| # CHECK-NEXT: Required properties: IsSSA | |
| # CHECK-NEXT: Current properties: NoPHIs | |
| # CHECK-NEXT: MachineFunctionProperties check failed | |
| --- | |
| name: subreg_def_is_not_ssa | |
| body: | | |
| bb.0: | |
| %0.sub0:vreg_64 = V_MOV_B32_e32 0, implicit $exec | |
| ... |