27 lines · plain
1# RUN: not llc -mtriple=x86_64 -run-pass none -o /dev/null %s 2>&1 | FileCheck %s2 3--- |4 5 define i32 @test(i32 %a) {6 body:7 ret i32 %a8 }9 10...11---12name: test13tracksRegLiveness: true14registers:15 - { id: 0, class: gr32 }16# CHECK: [[@LINE+1]]:11: redefinition of virtual register '%0'17 - { id: 0, class: gr32 }18body: |19 bb.0.body:20 liveins: %edi21 22 %0 = COPY %edi23 %eax = COPY %024 RET64 %eax25...26 27