diff options
| author | Rafael Espindola <rafael.espindola@gmail.com> | 2010-12-28 23:38:03 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2010-12-28 23:38:03 +0000 |
| commit | 3b78cdc57ae25ff021fd67171a7c82d533477a19 (patch) | |
| tree | 5cea50887ce14d7bdbc5a695cb6a30d638978510 /test/MC/ELF/cfi-zero-addr-delta.s | |
| parent | 438e25ccdcd8673b1ff8d54ee80a5894a29b2590 (diff) | |
| download | external_llvm-3b78cdc57ae25ff021fd67171a7c82d533477a19.zip external_llvm-3b78cdc57ae25ff021fd67171a7c82d533477a19.tar.gz external_llvm-3b78cdc57ae25ff021fd67171a7c82d533477a19.tar.bz2 | |
Don't produce a "DW_CFA_advance_loc 0".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122609 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/MC/ELF/cfi-zero-addr-delta.s')
| -rw-r--r-- | test/MC/ELF/cfi-zero-addr-delta.s | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/test/MC/ELF/cfi-zero-addr-delta.s b/test/MC/ELF/cfi-zero-addr-delta.s new file mode 100644 index 0000000..5585e29 --- /dev/null +++ b/test/MC/ELF/cfi-zero-addr-delta.s @@ -0,0 +1,48 @@ +// RUN: llvm-mc -filetype=obj -triple x86_64-pc-linux-gnu %s -o - | elf-dump --dump-section-data | 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: (('sh_name', 0x00000012) # '.eh_frame' +// CHECK-NEXT: ('sh_type', 0x00000001) +// CHECK-NEXT: ('sh_flags', 0x00000002) +// CHECK-NEXT: ('sh_addr', 0x00000000) +// CHECK-NEXT: ('sh_offset', 0x00000048) +// CHECK-NEXT: ('sh_size', 0x00000038) +// CHECK-NEXT: ('sh_link', 0x00000000) +// CHECK-NEXT: ('sh_info', 0x00000000) +// CHECK-NEXT: ('sh_addralign', 0x00000008) +// CHECK-NEXT: ('sh_entsize', 0x00000000) +// CHECK-NEXT: ('_section_data', '14000000 00000000 017a5200 01781001 1b0c0708 90010000 1c000000 1c000000 00000000 04000000 00410e10 410a0e08 410b0000 00000000') +// CHECK-NEXT: ), + +// CHECK: (('sh_name', 0x00000036) # '.rela.eh_frame' +// CHECK-NEXT: ('sh_type', 0x00000004) +// CHECK-NEXT: ('sh_flags', 0x00000000) +// CHECK-NEXT: ('sh_addr', 0x00000000) +// CHECK-NEXT: ('sh_offset', 0x00000160) +// CHECK-NEXT: ('sh_size', 0x00000018) +// CHECK-NEXT: ('sh_link', 0x00000006) +// CHECK-NEXT: ('sh_info', 0x00000004) +// CHECK-NEXT: ('sh_addralign', 0x00000008) +// CHECK-NEXT: ('sh_entsize', 0x00000018) +// CHECK-NEXT: ('_relocations', [ +// CHECK-NEXT: # Relocation 0x00000000 +// CHECK-NEXT: (('r_offset', 0x00000020) +// CHECK-NEXT: ('r_sym', 0x00000002) +// CHECK-NEXT: ('r_type', 0x00000002) +// CHECK-NEXT: ('r_addend', 0x00000000) +// CHECK-NEXT: ), +// CHECK-NEXT: ]) +// CHECK-NEXT: ), |