Improve handling of base initializers. We now parse initializers in out of line decls, such as:
class C {
C() { }
int a;
};
C::C() : a(10) { }
We also diagnose when initializers are used on declarations that aren't constructors:
t.cpp:1:10: error: only constructors take base initializers
void f() : a(10) { }
^
Doug and/or Sebastian: I'd appreciate a review, especially the nested-name-spec test results (from the looks of it we now match gcc in that test.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@67672 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Parse/Parser.cpp b/lib/Parse/Parser.cpp
index a26c310..135faf4 100644
--- a/lib/Parse/Parser.cpp
+++ b/lib/Parse/Parser.cpp
@@ -505,7 +505,9 @@
} else if (DeclaratorInfo.isFunctionDeclarator() &&
(Tok.is(tok::l_brace) || // int X() {}
(!getLang().CPlusPlus &&
- isDeclarationSpecifier()))) { // int X(f) int f; {}
+ isDeclarationSpecifier()) || // int X(f) int f; {}
+ (getLang().CPlusPlus &&
+ Tok.is(tok::colon)))) { // X() : Base() {} (used for ctors)
if (DS.getStorageClassSpec() == DeclSpec::SCS_typedef) {
Diag(Tok, diag::err_function_declared_typedef);