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| author | Fangrui Song <maskray@google.com> | 2021-11-04 01:30:12 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2022-01-10 05:05:22 -0800 |
| commit | 1b244ed9d3f4dc3df364bcd65332985ab03de302 (patch) | |
| tree | 4eeb0edcea53433654c001edc8ab097ab4ce9971 | |
| parent | 6473a198286e51ceb8603618fa84a9b7ebaa3cfb (diff) | |
| download | gdb-1b244ed9d3f4dc3df364bcd65332985ab03de302.zip gdb-1b244ed9d3f4dc3df364bcd65332985ab03de302.tar.gz gdb-1b244ed9d3f4dc3df364bcd65332985ab03de302.tar.bz2 | |
readelf: Support RELR in -S and -d and output
readelf -r dumping support is not added in this patch.
include/
* elf/common.h: Add SHT_RELR, DT_RELR{,SZ,ENT}
bfd/
* elf.c (_bfd_elf_print_private_bfd_data): Add DT_RELR{,SZ,ENT}.
(cherry picked from commit dd207c1302d28d2d2b33cff058bb3fbf5138b480)
| -rw-r--r-- | bfd/elf.c | 3 | ||||
| -rw-r--r-- | include/elf/common.h | 4 |
2 files changed, 7 insertions, 0 deletions
@@ -1773,6 +1773,9 @@ _bfd_elf_print_private_bfd_data (bfd *abfd, void *farg) case DT_REL: name = "REL"; break; case DT_RELSZ: name = "RELSZ"; break; case DT_RELENT: name = "RELENT"; break; + case DT_RELR: name = "RELR"; break; + case DT_RELRSZ: name = "RELRSZ"; break; + case DT_RELRENT: name = "RELRENT"; break; case DT_PLTREL: name = "PLTREL"; break; case DT_DEBUG: name = "DEBUG"; break; case DT_TEXTREL: name = "TEXTREL"; break; diff --git a/include/elf/common.h b/include/elf/common.h index 7eefef9..8c6a595 100644 --- a/include/elf/common.h +++ b/include/elf/common.h @@ -523,6 +523,7 @@ #define SHT_PREINIT_ARRAY 16 /* Array of ptrs to pre-init funcs */ #define SHT_GROUP 17 /* Section contains a section group */ #define SHT_SYMTAB_SHNDX 18 /* Indices for SHN_XINDEX entries */ +#define SHT_RELR 19 /* RELR relative relocations */ #define SHT_LOOS 0x60000000 /* First of OS specific semantics */ #define SHT_HIOS 0x6fffffff /* Last of OS specific semantics */ @@ -1056,6 +1057,9 @@ #define DT_PREINIT_ARRAY 32 #define DT_PREINIT_ARRAYSZ 33 #define DT_SYMTAB_SHNDX 34 +#define DT_RELRSZ 35 +#define DT_RELR 36 +#define DT_RELRENT 37 /* Note, the Oct 4, 1999 draft of the ELF ABI changed the values for DT_LOOS and DT_HIOS. Some implementations however, use |