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| author | Matthew Fortune <matthew.fortune@imgtec.com> | 2015-06-11 10:16:19 +0100 |
|---|---|---|
| committer | Matthew Fortune <matthew.fortune@imgtec.com> | 2015-06-26 11:53:33 +0100 |
| commit | a5499fa4649e4325cf46edfff2f24dae2fe2afef (patch) | |
| tree | 72a8690da4187b1583e09a94e63554136d66a50e /ld/testsuite/ld-mips-elf/pie-o32.d | |
| parent | 920d644c6377a0bf7419ae8a24bac6e101beb847 (diff) | |
| download | gdb-a5499fa4649e4325cf46edfff2f24dae2fe2afef.zip gdb-a5499fa4649e4325cf46edfff2f24dae2fe2afef.tar.gz gdb-a5499fa4649e4325cf46edfff2f24dae2fe2afef.tar.bz2 | |
Add support for DT_MIPS_RLD_MAP_REL.
This tag makes it possible to access the debug map when debugging position
independent executables.
bfd/
* elfxx-mips.c (_bfd_mips_elf_create_dynamic_sections): Use executable
instead of !shared to indicate an application vs shared library.
(_bfd_mips_elf_size_dynamic_sections): Likewise.
(_bfd_mips_elf_finish_dynamic_sections): Handle DT_MIPS_RLD_MAP_REL.
(_bfd_mips_elf_get_target_dtag): Likewise.
binutils/
* readelf.c (get_mips_dynamic_type): Handle DT_MIPS_RLD_MAP_REL.
include/
* elf/mips.h (DT_MIPS_RLD_MAP_REL): New macro.
ld/testsuite/
* ld-mips-elf/pic-and-nonpic-3b.ad: Adjust for extra dynamic tag.
* ld-mips-elf/pic-and-nonpic-4b.ad: Likewise.
* ld-mips-elf/pic-and-nonpic-5b.ad: Likewise.
* ld-mips-elf/pic-and-nonpic-6-n32.ad: Likewise.
* ld-mips-elf/pic-and-nonpic-6-n64.ad: Likewise.
* ld-mips-elf/pic-and-nonpic-6-o32.ad: Likewise.
* ld-mips-elf/tlsdyn-o32-1.d: Likewise.
* ld-mips-elf/tlsdyn-o32-1.got: Likewise.
* ld-mips-elf/tlsdyn-o32-2.d: Likewise.
* ld-mips-elf/tlsdyn-o32-2.got: Likewise.
* ld-mips-elf/tlsdyn-o32-3.d: Likewise.
* ld-mips-elf/tlsdyn-o32-3.got: Likewise.
* ld-mips-elf/tlsdyn-o32.d: Likewise.
* ld-mips-elf/tlsdyn-o32.got: Likewise.
* ld-mips-elf/pie-n32.d: New file.
* ld-mips-elf/pie-n64.d: Likewise.
* ld-mips-elf/pie-o32.d: Likewise.
* ld-mips-elf/pie.s: Likewise.
* ld-mips-elf/mips-elf.exp: Add new tests.
Diffstat (limited to 'ld/testsuite/ld-mips-elf/pie-o32.d')
| -rw-r--r-- | ld/testsuite/ld-mips-elf/pie-o32.d | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/ld/testsuite/ld-mips-elf/pie-o32.d b/ld/testsuite/ld-mips-elf/pie-o32.d new file mode 100644 index 0000000..5a9a308 --- /dev/null +++ b/ld/testsuite/ld-mips-elf/pie-o32.d @@ -0,0 +1,23 @@ +#source: pie.s +#as: -mabi=32 -EB +#ld: -melf32btsmip -pie +#readelf: -d + +Dynamic section at offset 0x178 contains 16 entries: + Tag * Type * Name/Value + 0x00000004 \(HASH\) * 0x220 + 0x00000005 \(STRTAB\) * 0x2fc + 0x00000006 \(SYMTAB\) * 0x25c + 0x0000000a \(STRSZ\) * 72 \(bytes\) + 0x0000000b \(SYMENT\) * 16 \(bytes\) + 0x70000035 \(MIPS_RLD_MAP_REL\) * 0x101c0 + 0x00000015 \(DEBUG\) * 0x0 + 0x00000003 \(PLTGOT\) * 0x10370 + 0x70000001 \(MIPS_RLD_VERSION\) * 1 + 0x70000005 \(MIPS_FLAGS\) * NOTPOT + 0x70000006 \(MIPS_BASE_ADDRESS\) * 0x0 + 0x7000000a \(MIPS_LOCAL_GOTNO\) * 2 + 0x70000011 \(MIPS_SYMTABNO\) * 10 + 0x70000012 \(MIPS_UNREFEXTNO\) * 13 + 0x70000013 \(MIPS_GOTSYM\) * 0xa + 0x00000000 \(NULL\) * 0x0 |