diff options
Diffstat (limited to 'clang/lib/Serialization/ASTReader.cpp')
| -rw-r--r-- | clang/lib/Serialization/ASTReader.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Serialization/ASTReader.cpp b/clang/lib/Serialization/ASTReader.cpp index 4c2d2197e49..4c4277c30fd 100644 --- a/clang/lib/Serialization/ASTReader.cpp +++ b/clang/lib/Serialization/ASTReader.cpp @@ -1604,7 +1604,8 @@ void ASTReader::installImportedMacro(IdentifierInfo *II, MacroDirective *MD, MacroDirective::DefInfo PrevDef = Prev->getDefinition(); MacroInfo *PrevMI = PrevDef.getMacroInfo(); MacroInfo *NewMI = DefMD->getInfo(); - if (NewMI != PrevMI && !PrevMI->isIdenticalTo(*NewMI, PP)) { + if (NewMI != PrevMI && !PrevMI->isIdenticalTo(*NewMI, PP, + /*Syntactically=*/true)) { // Before marking the macros as ambiguous, check if this is a case where // the system macro uses a not identical definition compared to a macro // from the clang headers. For example: |
