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| author | Rui Ueyama <ruiu@google.com> | 2017-05-24 17:12:10 +0000 |
|---|---|---|
| committer | Rui Ueyama <ruiu@google.com> | 2017-05-24 17:12:10 +0000 |
| commit | d6489635f4d4bd5c43904143347d65c1463d2886 (patch) | |
| tree | cb1172598d2d85a59655a1744588d09f97d76e87 | |
| parent | 77e07cc0109b5f6b7feb7dc72eda01f656b164af (diff) | |
| download | bcm5719-llvm-d6489635f4d4bd5c43904143347d65c1463d2886.tar.gz bcm5719-llvm-d6489635f4d4bd5c43904143347d65c1463d2886.zip | |
Change the control flow so that the function is a bit more readable. NFC.
llvm-svn: 303775
| -rw-r--r-- | lld/COFF/InputFiles.cpp | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/lld/COFF/InputFiles.cpp b/lld/COFF/InputFiles.cpp index 6e6465cd5d6..418344630f0 100644 --- a/lld/COFF/InputFiles.cpp +++ b/lld/COFF/InputFiles.cpp @@ -48,13 +48,11 @@ namespace coff { /// alias to Target. static void checkAndSetWeakAlias(SymbolTable *Symtab, InputFile *F, SymbolBody *Source, SymbolBody *Target) { - auto *U = dyn_cast<Undefined>(Source); - if (!U) - return; - else if (!U->WeakAlias) + if (auto *U = dyn_cast<Undefined>(Source)) { + if (U->WeakAlias && U->WeakAlias != Target) + Symtab->reportDuplicate(Source->symbol(), F); U->WeakAlias = Target; - else if (U->WeakAlias != Target) - Symtab->reportDuplicate(Source->symbol(), F); + } } ArchiveFile::ArchiveFile(MemoryBufferRef M) : InputFile(ArchiveKind, M) {} |
