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| author | Cary Coutant <ccoutant@gmail.com> | 2016-02-05 08:27:13 -0800 |
|---|---|---|
| committer | Cary Coutant <ccoutant@gmail.com> | 2016-02-05 08:28:04 -0800 |
| commit | 44803b5d876fcbbc1c6d9919a1b763679d5c035f (patch) | |
| tree | ce379ebc2bdad88cc6c5be2170b73b9bc90e99b8 /gold/nacl.cc | |
| parent | 6f57d0469ae5e73643aa5ef96a10e6bae7a79a15 (diff) | |
| download | gdb-44803b5d876fcbbc1c6d9919a1b763679d5c035f.zip gdb-44803b5d876fcbbc1c6d9919a1b763679d5c035f.tar.gz gdb-44803b5d876fcbbc1c6d9919a1b763679d5c035f.tar.bz2 | |
Overhaul relocation framework to support overflow checking.
gold/
PR gold/18695
* reloc.h (Relocate_functions::Address): New typedef.
(Relocate_functions::Addendtype): New typedef.
(Relocate_functions::Overflow_check): New enum type.
(Relocate_functions::Reloc_status): New enum type.
(Relocate_functions::check_overflow): New function template.
(Relocate_functions::rel): Add check parameter; check for overflow.
(Relocate_functions::rel_unaligned): Likewise.
(Relocate_functions::rela): Likewise.
(Relocate_functions::pcrel): Likewise.
(Relocate_functions::pcrel_unaligned): Likewise.
(Relocate_functions::pcrela): Likewise.
(Relocate_functions::rel8): Adjust parameter types.
(Relocate_functions::rela8): Likewise.
(Relocate_functions::pcrel8): Likewise.
(Relocate_functions::pcrela8): Likewise.
(Relocate_functions::rel16): Likewise.
(Relocate_functions::rela168): Likewise.
(Relocate_functions::pcrel16): Likewise.
(Relocate_functions::pcrela16): Likewise.
(Relocate_functions::rel32): Likewise.
(Relocate_functions::rel32_unaligned): Likewise.
(Relocate_functions::rela32): Likewise.
(Relocate_functions::pcrel32): Likewise.
(Relocate_functions::pcrel32_unaligned): Likewise.
(Relocate_functions::pcrela32): Likewise.
(Relocate_functions::rel8_check): New function.
(Relocate_functions::rela8_check): New function.
(Relocate_functions::pcrel8_check): New function.
(Relocate_functions::pcrela8_check): New function.
(Relocate_functions::rel16_check): New function.
(Relocate_functions::rela168_check): New function.
(Relocate_functions::pcrel16_check): New function.
(Relocate_functions::pcrela16_check): New function.
(Relocate_functions::rel32_check): New function.
(Relocate_functions::rel32_unaligned_check): New function.
(Relocate_functions::rela32_check): New function.
(Relocate_functions::pcrel32_check): New function.
(Relocate_functions::pcrel32_unaligned_check): New function.
(Relocate_functions::pcrela32_check): New function.
(Bits::has_unsigned_overflow32): New function.
(Bits::has_unsigned_overflow): New function.
* testsuite/Makefile.am (overflow_unittest): New test.
* testsuite/Makefile.in: Regenerate.
* testsuite/overflow_unittest.cc: New source file.
Diffstat (limited to 'gold/nacl.cc')
0 files changed, 0 insertions, 0 deletions