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| author | NAKAMURA Takumi <geek4civic@gmail.com> | 2025-01-09 18:49:54 +0900 |
|---|---|---|
| committer | NAKAMURA Takumi <geek4civic@gmail.com> | 2025-01-09 18:49:54 +0900 |
| commit | e2810c9a248f4c7fbfae84bb32b6f7e01027458b (patch) | |
| tree | ae0b02a8491b969a1cee94ea16ffe42c559143c5 /llvm/lib/ObjCopy/COFF/COFFObjcopy.cpp | |
| parent | fa04eb4af95c1ca7377279728cb004bcd2324d01 (diff) | |
| parent | bdcf47e4bcb92889665825654bb80a8bbe30379e (diff) | |
| download | llvm-users/chapuni/cov/single/switch.zip llvm-users/chapuni/cov/single/switch.tar.gz llvm-users/chapuni/cov/single/switch.tar.bz2 | |
Merge branch 'users/chapuni/cov/single/base' into users/chapuni/cov/single/switchusers/chapuni/cov/single/switch
Diffstat (limited to 'llvm/lib/ObjCopy/COFF/COFFObjcopy.cpp')
| -rw-r--r-- | llvm/lib/ObjCopy/COFF/COFFObjcopy.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/llvm/lib/ObjCopy/COFF/COFFObjcopy.cpp b/llvm/lib/ObjCopy/COFF/COFFObjcopy.cpp index 782d5b2..cebcb82 100644 --- a/llvm/lib/ObjCopy/COFF/COFFObjcopy.cpp +++ b/llvm/lib/ObjCopy/COFF/COFFObjcopy.cpp @@ -183,10 +183,18 @@ static Error handleArgs(const CommonConfig &Config, }); if (Config.OnlyKeepDebug) { + const data_directory *DebugDir = + Obj.DataDirectories.size() > DEBUG_DIRECTORY + ? &Obj.DataDirectories[DEBUG_DIRECTORY] + : nullptr; // For --only-keep-debug, we keep all other sections, but remove their // content. The VirtualSize field in the section header is kept intact. - Obj.truncateSections([](const Section &Sec) { + Obj.truncateSections([DebugDir](const Section &Sec) { return !isDebugSection(Sec) && Sec.Name != ".buildid" && + !(DebugDir && DebugDir->Size > 0 && + DebugDir->RelativeVirtualAddress >= Sec.Header.VirtualAddress && + DebugDir->RelativeVirtualAddress < + Sec.Header.VirtualAddress + Sec.Header.SizeOfRawData) && ((Sec.Header.Characteristics & (IMAGE_SCN_CNT_CODE | IMAGE_SCN_CNT_INITIALIZED_DATA)) != 0); }); |