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# The test verifies that correct DWARF directives are emitted when
# assembly files are instrumented.
# RUN: llvm-mc %s -triple=i386-unknown-linux-gnu -asm-instrumentation=address -asan-instrument-assembly | FileCheck %s
# CHECK-LABEL: load4b_cfa_rbp
# CHECK: pushl %ebx
# CHECK-NOT: .cfi_adjust_cfa_offset 8
# CHECK: movl %ebp, %ebx
# CHECK: .cfi_remember_state
# CHECK: .cfi_def_cfa_register %ebx
# CHECK: popl %ebx
# CHECK: .cfi_restore_state
# CHECK-NOT: .cfi_adjust_cfa_offset -8
# CHECK: retl
.text
.globl load4b_cfa_rbp
.type load4b_cfa_rbp,@function
swap_cfa_rbp: # @swap_cfa_rbp
.cfi_startproc
pushl %ebp
.cfi_def_cfa_offset 8
.cfi_offset %ebp, -8
movl %esp, %ebp
.cfi_def_cfa_register %ebp
movl 8(%ebp), %eax
popl %ebp
retl
.cfi_endproc
# CHECK-LABEL: load4b_cfa_rsp
# CHECK: pushl %ebx
# CHECK: .cfi_adjust_cfa_offset 4
# CHECK: movl %esp, %ebx
# CHECK: .cfi_remember_state
# CHECK: .cfi_def_cfa_register %ebx
# CHECK: popl %ebx
# CHECK: .cfi_restore_state
# CHECK: retl
.globl load4b_cfa_rsp
.type load4b_cfa_rsp,@function
swap_cfa_rsp: # @swap_cfa_rsp
.cfi_startproc
pushl %ebp
.cfi_offset %ebp, 0
movl %esp, %ebp
movl 8(%ebp), %eax
popl %ebp
retl
.cfi_endproc
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