1# REQUIRES: asserts 2# RUN: not --crash llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -run-pass=machine-cse -o /dev/null %s 2>&1 | FileCheck -check-prefixes=ERR,ERR-LEGACY %s 3# RUN: not --crash llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -passes=machine-cse -o /dev/null %s 2>&1 | FileCheck -check-prefixes=ERR,ERR-NPM %s 4 5# ERR-LEGACY: MachineFunctionProperties required by Machine Common Subexpression Elimination pass are not met by function not_ssa. 6# ERR-NPM: MachineFunctionProperties required by MachineCSEPass pass are not met by function not_ssa. 7# ERR: Required properties: IsSSA 8# ERR-NEXT: Current properties: NoPHIs 9 10--- 11name: not_ssa 12body: | 13 bb.0: 14 %0:sgpr_32 = S_MOV_B32 0 15 %0:sgpr_32 = S_MOV_B32 1 16 S_ENDPGM 0, implicit %0 17... 18