1 # RUN: llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o /dev/null %s | FileCheck %s 2 # This test ensures that the MIR parser parses the .cfi_def_cfa_offset operands 3 # correctly. 4 5 --- | 6 7 define void @test() { 8 entry: 9 %tmp = alloca [4168 x i8], align 4 10 ret void 11 } 12 13 ... 14 --- 15 name: test 16 tracksRegLiveness: true 17 frameInfo: 18 stackSize: 4040 19 stack: 20 - { id: 0, name: tmp, offset: -4176, size: 4168, alignment: 4 } 21 body: | 22 bb.0.entry: 23 %rsp = SUB64ri32 %rsp, 4040, implicit-def dead %eflags 24 ; CHECK: CFI_INSTRUCTION .cfi_def_cfa_offset 4048 25 CFI_INSTRUCTION .cfi_def_cfa_offset 4048 26 %rsp = ADD64ri32 %rsp, 4040, implicit-def dead %eflags 27 RETQ 28 ... 29 30
