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| author | Alan Modra <amodra@gmail.com> | 2020-06-06 11:56:20 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2020-06-06 14:44:32 +0930 |
| commit | 87c69f9732039d889f04ae8b9bb81b80e530a6f1 (patch) | |
| tree | f6cb53fcadadba05fd6654aaa41e9417cd3db8ea /include/elf/ppc64.h | |
| parent | 1fc47f80893f810915a167ed554497f820cb2220 (diff) | |
| download | gdb-87c69f9732039d889f04ae8b9bb81b80e530a6f1.zip gdb-87c69f9732039d889f04ae8b9bb81b80e530a6f1.tar.gz gdb-87c69f9732039d889f04ae8b9bb81b80e530a6f1.tar.bz2 | |
Rename PowerPC64 pcrel GOT TLS relocations
These relocations should have had REL in their names, to reflect the
fact that they are pc-relative. Fix that now by adding _PCREL.
I've added some back-compatibility code to support anyone using
.reloc with the old relocations.
include/
* elf/ppc64.h (elf_ppc64_reloc_type): Rename
R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
bfd/
* reloc.c: Rename
BFD_RELOC_PPC64_GOT_TLSGD34 to BFD_RELOC_PPC64_GOT_TLSGD_PCREL34,
BFD_RELOC_PPC64_GOT_TLSLD34 to BFD_RELOC_PPC64_GOT_TLSLD_PCREL34,
BFD_RELOC_PPC64_GOT_TPREL34 to BFD_RELOC_PPC64_GOT_TPREL_PCREL34,
BFD_RELOC_PPC64_GOT_DTPREL34 to BFD_RELOC_PPC64_GOT_DTPREL_PCREL34.
* elf64-ppc.c: Update throughout for reloc renaming.
(ppc64_elf_reloc_name_lookup): Handle old reloc names.
* libbfd.h: Regenerate.
* bfd-in2.h: Regenerate.
gas/
* config/tc-ppc.c: Update throughout for reloc renaming.
elfcpp/
* powerpc.h: Rename
R_PPC64_GOT_TLSGD34 to R_PPC64_GOT_TLSGD_PCREL34,
R_PPC64_GOT_TLSLD34 to R_PPC64_GOT_TLSLD_PCREL34,
R_PPC64_GOT_TPREL34 to R_PPC64_GOT_TPREL_PCREL34, and
R_PPC64_GOT_DTPREL34 to R_PPC64_GOT_DTPREL_PCREL34.
gold/
* powerpc.cc: Update throughout for reloc renaming.
Diffstat (limited to 'include/elf/ppc64.h')
| -rw-r--r-- | include/elf/ppc64.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/elf/ppc64.h b/include/elf/ppc64.h index 22991c8..f7034ec 100644 --- a/include/elf/ppc64.h +++ b/include/elf/ppc64.h @@ -183,10 +183,10 @@ START_RELOC_NUMBERS (elf_ppc64_reloc_type) RELOC_NUMBER (R_PPC64_PCREL28, 145) RELOC_NUMBER (R_PPC64_TPREL34, 146) RELOC_NUMBER (R_PPC64_DTPREL34, 147) - RELOC_NUMBER (R_PPC64_GOT_TLSGD34, 148) - RELOC_NUMBER (R_PPC64_GOT_TLSLD34, 149) - RELOC_NUMBER (R_PPC64_GOT_TPREL34, 150) - RELOC_NUMBER (R_PPC64_GOT_DTPREL34, 151) + RELOC_NUMBER (R_PPC64_GOT_TLSGD_PCREL34, 148) + RELOC_NUMBER (R_PPC64_GOT_TLSLD_PCREL34, 149) + RELOC_NUMBER (R_PPC64_GOT_TPREL_PCREL34, 150) + RELOC_NUMBER (R_PPC64_GOT_DTPREL_PCREL34, 151) #ifndef RELOC_MACROS_GEN_FUNC /* Relocation only used internally by gas or ld. If you need to use @@ -225,7 +225,7 @@ END_RELOC_NUMBERS (R_PPC64_max) #define IS_PPC64_TLS_RELOC(R) \ (((R) >= R_PPC64_TLS && (R) <= R_PPC64_DTPREL16_HIGHESTA) \ || ((R) >= R_PPC64_TPREL16_HIGH && (R) <= R_PPC64_DTPREL16_HIGHA) \ - || ((R) >= R_PPC64_TPREL34 && (R) <= R_PPC64_GOT_DTPREL34)) + || ((R) >= R_PPC64_TPREL34 && (R) <= R_PPC64_GOT_DTPREL_PCREL34)) /* e_flags bits specifying ABI. 1 for original function descriptor using ABI, |