wanglei 89d8fe9d08
[LoongArch] Ensure .dwo sections do not contain relocations (#187429)
When linker relaxation is enabled, LoongArchAsmBackend may emit
relocations for same-section symbol differences, even when the fixup
is in a .dwo section. This leads to errors such as:

  error: A dwo section may not contain relocations

Split DWARF (.dwo) sections must not contain relocations. Fix this by
resolving such fixups immediately when they are emitted into .dwo
sections, even if the referenced symbols are in relaxable sections.

This avoids generating invalid relocations in .debug_*.dwo sections
when compiling with -gsplit-dwarf and -mrelax.

Fixes #187428
2026-03-20 10:03:09 +08:00
2026-01-21 23:14:07 +01:00

The LLVM Compiler Infrastructure

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The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.
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