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; RUN: llc < %s -force-align-stack -stack-alignment=32 -march=x86-64 -mattr=+avx -mtriple=i686-apple-darwin10 | FileCheck %s
; PR11468
define void @f(i64 %sz) uwtable {
entry:
%a = alloca i32, align 32
store volatile i32 0, i32* %a, align 32
; force to push r14 on stack
call void asm sideeffect "nop", "~{r14},~{dirflag},~{fpsr},~{flags}"() nounwind, !srcloc !0
ret void
; CHECK: _f
; CHECK: pushq %rbp
; CHECK: .cfi_offset %rbp, -16
; CHECK: movq %rsp, %rbp
; CHECK: .cfi_def_cfa_register %rbp
; We first push register on stack, and then realign it, so that
; .cfi_offset value is correct
; CHECK: pushq %r14
; CHECK: andq $-32, %rsp
; CHECK: .cfi_offset %r14, -24
; Restore %rsp from %rbp and subtract the total size of saved regsiters.
; CHECK: leaq -8(%rbp), %rsp
; Pop saved registers.
; CHECK: popq %r14
; CHECK: popq %rbp
}
!0 = metadata !{i32 125}
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