cfi-zero-addr-delta.s
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// RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | llvm-readobj -S --sr --sd - | FileCheck %s
// Test that we don't produce a DW_CFA_advance_loc 0
f:
.cfi_startproc
nop
.cfi_def_cfa_offset 16
nop
.cfi_remember_state
.cfi_def_cfa_offset 8
nop
.cfi_restore_state
nop
.cfi_endproc
// CHECK: Section {
// CHECK: Name: .eh_frame
// CHECK-NEXT: Type: SHT_X86_64_UNWIND
// CHECK-NEXT: Flags [
// CHECK-NEXT: SHF_ALLOC
// CHECK-NEXT: ]
// CHECK-NEXT: Address: 0x0
// CHECK-NEXT: Offset: 0x48
// CHECK-NEXT: Size: 56
// CHECK-NEXT: Link: 0
// CHECK-NEXT: Info: 0
// CHECK-NEXT: AddressAlignment: 8
// CHECK-NEXT: EntrySize: 0
// CHECK-NEXT: Relocations [
// CHECK-NEXT: ]
// CHECK-NEXT: SectionData (
// CHECK-NEXT: 0000: 14000000 00000000 017A5200 01781001
// CHECK-NEXT: 0010: 1B0C0708 90010000 1C000000 1C000000
// CHECK-NEXT: 0020: 00000000 04000000 00410E10 410A0E08
// CHECK-NEXT: 0030: 410B0000 00000000
// CHECK-NEXT: )
// CHECK-NEXT: }
// CHECK: Section {
// CHECK: Name: .rela.eh_frame
// CHECK-NEXT: Type: SHT_RELA
// CHECK-NEXT: Flags [
// CHECK-NEXT: ]
// CHECK-NEXT: Address: 0x0
// CHECK-NEXT: Offset:
// CHECK-NEXT: Size: 24
// CHECK-NEXT: Link:
// CHECK-NEXT: Info:
// CHECK-NEXT: AddressAlignment: 8
// CHECK-NEXT: EntrySize: 24
// CHECK-NEXT: Relocations [
// CHECK-NEXT: 0x20 R_X86_64_PC32 .text 0x0
// CHECK-NEXT: ]