1 # RUN: not llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o /dev/null %s 2>&1 | FileCheck %s 2 3 --- | 4 5 define i32 @test(i32 %a) { 6 body: 7 ret i32 %a 8 } 9 10 ... 11 --- 12 name: test 13 body: | 14 bb.0.body: 15 ; CHECK: [[@LINE+1]]:14: expected a named register 16 liveins: %0 17 18 %eax = COPY %edi 19 RETQ %eax 20 ... 21
