diff options
| author | H.J. Lu <hjl.tools@gmail.com> | 2024-07-23 23:39:50 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2024-07-25 12:40:19 -0700 |
| commit | 1d68a49ac5d71b648304f69af978fce0f4413800 (patch) | |
| tree | 48fe590375bece624859bcb6b6ca436d514120f4 /ld/testsuite/ld-i386/tlsie5.d | |
| parent | f026d7063ecec8b64af5d67247129514d57e6e87 (diff) | |
| download | binutils-1d68a49ac5d71b648304f69af978fce0f4413800.zip binutils-1d68a49ac5d71b648304f69af978fce0f4413800.tar.gz binutils-1d68a49ac5d71b648304f69af978fce0f4413800.tar.bz2 | |
x86: Improve TLS transition error check
Provide detailed TLS transition errors when unsupported instructions are
used. Treat R_X86_64_CODE_4_GOTTPOFF and R_X86_64_CODE_6_GOTTPOFF as
R_X86_64_GOTTPOFF when performing TLS transition.
bfd/
PR ld/32017
* elf32-i386.c (elf_i386_check_tls_transition): Return different
enums for different errors.
(elf_i386_tls_transition): Change argument from r_symndx to sym.
Call _bfd_x86_elf_link_report_tls_transition_error to report TLS
transition errors.
(elf_i386_scan_relocs): Pass isym instead of r_symndx to
elf_i386_tls_transition.
(elf_i386_relocate_section): Pass sym instead of r_symndx to
elf_i386_tls_transition.
* elf64-x86-64.c (elf_x86_64_check_tls_transition): Return
different enums for different errors.
(elf_x86_64_tls_transition): Change argument from r_symndx to sym.
Treat R_X86_64_CODE_4_GOTTPOFF and R_X86_64_CODE_6_GOTTPOFF as
R_X86_64_GOTTPOFF. Call
_bfd_x86_elf_link_report_tls_transition_error to report TLS
transition errors.
(elf_x86_64_scan_relocs): Pass isym instead of r_symndx to
elf_x86_64_tls_transition.
(elf_x86_64_relocate_section): Pass sym instead of r_symndx to
elf_x86_64_tls_transition.
* elfxx-x86.c (_bfd_x86_elf_link_report_tls_transition_error): New.
* elfxx-x86.h (elf_x86_tls_error_type): Likewise.
(_bfd_x86_elf_link_report_tls_transition_error): Likewise.
ld/
PR ld/32017
* testsuite/ld-i386/i386.exp: Run tlsgdesc1 and tlsgdesc2.
* testsuite/ld-i386/tlsie2.d: Updated.
* testsuite/ld-i386/tlsie3.d: Likewise.
* testsuite/ld-i386/tlsie4.d: Likewise.
* testsuite/ld-i386/tlsie5.d: Likewise.
* testsuite/ld-x86-64/tlsie2.d: Likewise.
* testsuite/ld-x86-64/tlsie3.d: Likewise.
* testsuite/ld-i386/tlsgdesc1.d: New file.
* testsuite/ld-i386/tlsgdesc1.s: Likewise.
* testsuite/ld-i386/tlsgdesc2.d: Likewise.
* testsuite/ld-i386/tlsgdesc2.s: Likewise.
* testsuite/ld-x86-64/tlsdesc3.d: Likewise.
* testsuite/ld-x86-64/tlsdesc3.s: Likewise.
* testsuite/ld-x86-64/tlsdesc4.d: Likewise.
* testsuite/ld-x86-64/tlsdesc4.s: Likewise.
* testsuite/ld-x86-64/tlsie5.d: Likewise.
* testsuite/ld-x86-64/tlsie5.s: Likewise.
* testsuite/ld-x86-64/x86-64.exp: Run tlsie5, tlsdesc3 and
tlsdesc4.
Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
Diffstat (limited to 'ld/testsuite/ld-i386/tlsie5.d')
| -rw-r--r-- | ld/testsuite/ld-i386/tlsie5.d | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ld/testsuite/ld-i386/tlsie5.d b/ld/testsuite/ld-i386/tlsie5.d index 3febeb1..d344718 100644 --- a/ld/testsuite/ld-i386/tlsie5.d +++ b/ld/testsuite/ld-i386/tlsie5.d @@ -1,4 +1,4 @@ #name: TLS IE->LE transition check (R_386_TLS_IE) #as: --32 #ld: -melf_i386 -#error: .*TLS transition from R_386_TLS_IE to R_386_TLS_LE_32 against `foo'.*failed.* +#error: .*: relocation R_386_TLS_IE against `foo' must be used in ADD or MOV only |