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| author | Fariborz Jahanian <fjahanian@apple.com> | 2009-08-05 00:26:10 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2009-08-05 00:26:10 +0000 |
| commit | 2eeed7bc4fd457ac57ff32ab3b02674588545f65 (patch) | |
| tree | 9d4a002a16d026f331eaecd6c4f423ed4b4cf2a5 /lib/AST/ExprCXX.cpp | |
| parent | 670444ed30cc8ff66eb4847d921d9af0291a7111 (diff) | |
Support for use of default argument in constructors.
work in progress.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78132 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AST/ExprCXX.cpp')
| -rw-r--r-- | lib/AST/ExprCXX.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/AST/ExprCXX.cpp b/lib/AST/ExprCXX.cpp index df67bea6a6..d8e069d000 100644 --- a/lib/AST/ExprCXX.cpp +++ b/lib/AST/ExprCXX.cpp @@ -395,9 +395,13 @@ CXXConstructExpr::CXXConstructExpr(ASTContext &C, StmtClass SC, QualType T, (T->isDependentType() || CallExpr::hasAnyValueDependentArguments(args, numargs))), Constructor(D), Elidable(elidable), Args(0), NumArgs(numargs) { + // leave room for default arguments; + FunctionDecl *FDecl = cast<FunctionDecl>(D); + unsigned NumArgsInProto = FDecl->param_size(); + NumArgs += (NumArgsInProto - numargs); if (NumArgs > 0) { Args = new (C) Stmt*[NumArgs]; - for (unsigned i = 0; i < NumArgs; ++i) + for (unsigned i = 0; i < numargs; ++i) Args[i] = args[i]; } } |