[PATCH 0/3] LoongArch: Optimize ADD/SUB and PC-relative relocations handling
mengqinggang <[email protected]>
| Newsgroups | gmane.comp.gnu.binutils |
|---|---|
| Message-ID | <[email protected]> |
Patch 1: Support emitting relocations for .long 0x2eef - symbol. Patch 2: Optimize TC_FORCE_RELOCATION_SUB_LOCAL to reduce fixups. Patch 3: Fix md_pcrel_from to return the correct PC-relative base address. mengqinggang (3): LoongArch: Emit relocations for .long 0x2eef - symbol LoongArch: Optimize TC_FORCE_RELOCATION_SUB_LOCAL LoongArch: Fix md_pcrel_from gas/config/tc-loongarch.c | 184 ++++++++++-------- gas/config/tc-loongarch.h | 3 - gas/testsuite/gas/loongarch/bfd_reloc_8.s | 16 -- gas/testsuite/gas/loongarch/loongarch.exp | 2 +- gas/testsuite/gas/loongarch/reloc-abs-data.d | 18 ++ gas/testsuite/gas/loongarch/reloc-abs-data.s | 12 ++ .../gas/loongarch/reloc-abs-norelax.d | 18 ++ gas/testsuite/gas/loongarch/reloc-abs-pcrel.d | 18 ++ gas/testsuite/gas/loongarch/reloc-abs-relax.d | 23 +++ gas/testsuite/gas/loongarch/reloc-abs-relax.s | 12 ++ gas/testsuite/gas/loongarch/reloc-abs.d | 23 +++ gas/testsuite/gas/loongarch/reloc-abs.s | 12 ++ gas/testsuite/gas/loongarch/reloc-add-sub.d | 22 +++ gas/testsuite/gas/loongarch/reloc-add-sub.s | 16 ++ .../gas/loongarch/thin_add_sub_relax.d | 6 +- 15 files changed, 284 insertions(+), 101 deletions(-) delete mode 100644 gas/testsuite/gas/loongarch/bfd_reloc_8.s create mode 100644 gas/testsuite/gas/loongarch/reloc-abs-data.d create mode 100644 gas/testsuite/gas/loongarch/reloc-abs-data.s create mode 100644 gas/testsuite/gas/loongarch/reloc-abs-norelax.d create mode 100644 gas/testsuite/gas/loongarch/reloc-abs-pcrel.d create mode 100644 gas/testsuite/gas/loongarch/reloc-abs-relax.d create mode 100644 gas/testsuite/gas/loongarch/reloc-abs-relax.s create mode 100644 gas/testsuite/gas/loongarch/reloc-abs.d create mode 100644 gas/testsuite/gas/loongarch/reloc-abs.s create mode 100644 gas/testsuite/gas/loongarch/reloc-add-sub.d create mode 100644 gas/testsuite/gas/loongarch/reloc-add-sub.s -- 2.34.1