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Fix <rdar://problem/6370288> clang ObjC rewriter: Too many _objc_symtab, _OBJC_SYMBOLS 

llvm-svn: 59301
This commit is contained in:
Steve Naroff 2008-11-14 14:10:01 +00:00
parent be35ce953e
commit 2a2a41fa11
1 changed files with 9 additions and 9 deletions
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18
clang/Driver/RewriteObjC.cpp
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@ -3076,8 +3076,6 @@ void RewriteObjC::RewriteImplementations() {
int ClsDefCount = ClassImplementation.size();
int CatDefCount = CategoryImplementation.size();
if (ClsDefCount == 0 && CatDefCount == 0)
return;
// Rewrite implemented methods
for (int i = 0; i < ClsDefCount; i++)
RewriteImplementationDecl(ClassImplementation[i]);
@ -4131,7 +4129,8 @@ void RewriteObjC::HandleTranslationUnit(TranslationUnit& TU) {
InsertText(SourceLocation::getFileLoc(MainFileID, 0),
Preamble.c_str(), Preamble.size(), false);
RewriteImplementations();
if (ClassImplementation.size() || CategoryImplementation.size())
RewriteImplementations();
// Get the buffer corresponding to MainFileID. If we haven't changed it, then
// we are done.
@ -4143,12 +4142,13 @@ void RewriteObjC::HandleTranslationUnit(TranslationUnit& TU) {
fprintf(stderr, "No changes\n");
}
// Rewrite Objective-c meta data*
std::string ResultStr;
SynthesizeMetaDataIntoBuffer(ResultStr);
// Emit metadata.
*OutFile << ResultStr;
if (ClassImplementation.size() || CategoryImplementation.size()) {
// Rewrite Objective-c meta data*
std::string ResultStr;
SynthesizeMetaDataIntoBuffer(ResultStr);
// Emit metadata.
*OutFile << ResultStr;
}
OutFile->flush();
}