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| author | Jinyang He <hejinyang@loongson.cn> | 2024-02-06 09:09:13 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-02-06 09:09:13 +0800 |
| commit | 06a728f3feab876f9195738b5774e82dadc0f3a7 (patch) | |
| tree | 46fc6841cfab985912df17801db64475d667c35f /lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp | |
| parent | a71147dd28c6676fc46e4ec0a5d6e0b0823cced5 (diff) | |
| download | llvm-06a728f3feab876f9195738b5774e82dadc0f3a7.zip llvm-06a728f3feab876f9195738b5774e82dadc0f3a7.tar.gz llvm-06a728f3feab876f9195738b5774e82dadc0f3a7.tar.bz2 | |
[lld][ELF] Support relax R_LARCH_ALIGN (#78692)
Refer to commit 6611d58f5bbc ("Relax R_RISCV_ALIGN"), we can relax
R_LARCH_ALIGN by same way. Reuse `SymbolAnchor`, `RISCVRelaxAux` and
`initSymbolAnchors` to simplify codes. As `riscvFinalizeRelax` is an
arch-specific function, put it override on `TargetInfo::finalizeRelax`,
so that LoongArch can override it, too.
The flow of relax R_LARCH_ALIGN is almost consistent with RISCV. The
difference is that LoongArch only has 4-bytes NOP and all executable
insn is 4-bytes aligned. So LoongArch not need rewrite NOP sequence.
Alignment maxBytesEmit parameter is supported in psABI v2.30.
Diffstat (limited to 'lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp')
0 files changed, 0 insertions, 0 deletions