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) #0 { 6 entry: 7 %b = alloca i32 8 store i32 %a, i32* %b 9 %c = load i32, i32* %b 10 ret i32 %c 11 } 12 13 attributes #0 = { "no-frame-pointer-elim"="false" } 14 15 ... 16 --- 17 name: test 18 frameInfo: 19 maxAlignment: 4 20 fixedStack: 21 # CHECK: [[@LINE+1]]:65: unknown key 'isImmutable' 22 - { id: 0, type: spill-slot, offset: 0, size: 4, isImmutable: true } 23 stack: 24 - { id: 0, offset: -12, size: 4, alignment: 4 } 25 body: | 26 bb.0.entry: 27 MOV32mr %rsp, 1, _, -4, _, %edi 28 %eax = COPY %edi 29 RETQ %eax 30 ... 31
