Use ASTVector instead of std::vector for the Exprs in InitListExpr. Performance
measurements of '-fsyntax-only' on combine.c (403.gcc) shows no real performance
change, but now the vector isn't leaked.
llvm-svn: 101195
diff --git a/clang/lib/Sema/SemaInit.cpp b/clang/lib/Sema/SemaInit.cpp
index 1d0575c..52a5cb1 100644
--- a/clang/lib/Sema/SemaInit.cpp
+++ b/clang/lib/Sema/SemaInit.cpp
@@ -281,7 +281,7 @@
// extend the initializer list to include the constructor
// call and make a note that we'll need to take another pass
// through the initializer list.
- ILE->updateInit(Init, MemberInit.takeAs<Expr>());
+ ILE->updateInit(SemaRef.Context, Init, MemberInit.takeAs<Expr>());
RequiresSecondPass = true;
}
} else if (InitListExpr *InnerILE
@@ -391,7 +391,7 @@
// extend the initializer list to include the constructor
// call and make a note that we'll need to take another pass
// through the initializer list.
- ILE->updateInit(Init, ElementInit.takeAs<Expr>());
+ ILE->updateInit(SemaRef.Context, Init, ElementInit.takeAs<Expr>());
RequiresSecondPass = true;
}
} else if (InitListExpr *InnerILE
@@ -1702,7 +1702,8 @@
}
InitListExpr *Result
- = new (SemaRef.Context) InitListExpr(InitRange.getBegin(), 0, 0,
+ = new (SemaRef.Context) InitListExpr(SemaRef.Context,
+ InitRange.getBegin(), 0, 0,
InitRange.getEnd());
Result->setType(CurrentObjectType.getNonReferenceType());
@@ -1740,12 +1741,12 @@
if (NumElements < NumInits)
NumElements = IList->getNumInits();
- Result->reserveInits(NumElements);
+ Result->reserveInits(SemaRef.Context, NumElements);
// Link this new initializer list into the structured initializer
// lists.
if (StructuredList)
- StructuredList->updateInit(StructuredIndex, Result);
+ StructuredList->updateInit(SemaRef.Context, StructuredIndex, Result);
else {
Result->setSyntacticForm(IList);
SyntacticToSemantic[IList] = Result;
@@ -1763,7 +1764,8 @@
if (!StructuredList)
return;
- if (Expr *PrevInit = StructuredList->updateInit(StructuredIndex, expr)) {
+ if (Expr *PrevInit = StructuredList->updateInit(SemaRef.Context,
+ StructuredIndex, expr)) {
// This initializer overwrites a previous initializer. Warn.
SemaRef.Diag(expr->getSourceRange().getBegin(),
diag::warn_initializer_overrides)