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 void @test(i32* %a) { 6 entry2: 7 %b = load i32, i32* %a 8 %c = add i32 %b, 1 9 store i32 %c, i32* %a 10 ret void 11 } 12 13 ... 14 --- 15 name: test 16 tracksRegLiveness: true 17 liveins: 18 - { reg: '%rdi' } 19 body: | 20 bb.0.entry2: 21 liveins: %rdi 22 ; CHECK: [[@LINE+1]]:87: expected ',' before the next machine memory operand 23 INC32m killed %rdi, 1, _, 0, _, implicit-def dead %eflags :: (store 4 into %ir.a) (load 4 from %ir.a) 24 RETQ 25 ... 26
