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| author | Tomohiro Kashiwada <kikairoya@gmail.com> | 2025-09-25 04:35:05 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-09-24 12:35:05 -0700 |
| commit | 12bc084b3276c891162a298bafdf153e1701da4a (patch) | |
| tree | 80bcfd69c7944f1caf40dfc2348fc7cde5fd823d /llvm/lib/MC/MCObjectFileInfo.cpp | |
| parent | 6e904e89cb97fa113c95f746942e04226a7d2207 (diff) | |
| download | llvm-12bc084b3276c891162a298bafdf153e1701da4a.zip llvm-12bc084b3276c891162a298bafdf153e1701da4a.tar.gz llvm-12bc084b3276c891162a298bafdf153e1701da4a.tar.bz2 | |
[MC][COFF] Add missing sections for DWO (#157239)
Add DWO sections `.debug_loclists.dwo` and `.debug_rnglists.dwo` to the
COFF targets.
This enables building with `-DLLVM_USE_SPLIT_DWARF=ON` on the Cygwin
target, which previously failed due to compiler crashes.
Diffstat (limited to 'llvm/lib/MC/MCObjectFileInfo.cpp')
| -rw-r--r-- | llvm/lib/MC/MCObjectFileInfo.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/MC/MCObjectFileInfo.cpp b/llvm/lib/MC/MCObjectFileInfo.cpp index a0cd09b..a755c22 100644 --- a/llvm/lib/MC/MCObjectFileInfo.cpp +++ b/llvm/lib/MC/MCObjectFileInfo.cpp @@ -776,10 +776,18 @@ void MCObjectFileInfo::initCOFFMCObjectFileInfo(const Triple &T) { ".debug_loc.dwo", COFF::IMAGE_SCN_MEM_DISCARDABLE | COFF::IMAGE_SCN_CNT_INITIALIZED_DATA | COFF::IMAGE_SCN_MEM_READ); + DwarfLoclistsDWOSection = Ctx->getCOFFSection( + ".debug_loclists.dwo", COFF::IMAGE_SCN_MEM_DISCARDABLE | + COFF::IMAGE_SCN_CNT_INITIALIZED_DATA | + COFF::IMAGE_SCN_MEM_READ); DwarfStrOffDWOSection = Ctx->getCOFFSection( ".debug_str_offsets.dwo", COFF::IMAGE_SCN_MEM_DISCARDABLE | COFF::IMAGE_SCN_CNT_INITIALIZED_DATA | COFF::IMAGE_SCN_MEM_READ); + DwarfRnglistsDWOSection = Ctx->getCOFFSection( + ".debug_rnglists.dwo", COFF::IMAGE_SCN_MEM_DISCARDABLE | + COFF::IMAGE_SCN_CNT_INITIALIZED_DATA | + COFF::IMAGE_SCN_MEM_READ); DwarfAddrSection = Ctx->getCOFFSection( ".debug_addr", COFF::IMAGE_SCN_MEM_DISCARDABLE | COFF::IMAGE_SCN_CNT_INITIALIZED_DATA | |