nested name specifiers. Now we emit stuff like:
t.cpp:8:13: error: unknown type name 'X'
static foo::X P;
~~~~ ^
instead of:
t.cpp:8:16: error: invalid token after top level declarator
static foo::X P;
^
This is inspired by a really awful error message I got from
g++ when I misspelt diag::kind as diag::Kind.
llvm-svn: 69086
wrap-up (e.g., turning tentative definitions into definitions). Also,
very that, when we actually use the PCH file, we get the ride code
generation for tentative definitions and definitions that show up in
the PCH file.
llvm-svn: 69043
This fixes <rdar://problem/6782722> XCDataTipsManager.m registers, observes notifications in class methods.
The radar above is the result of clang typing 'self' in a class method as 'Class', which results in some spurious warnings (GCC types 'self' in a class method as 'id').
I considered changing the type of 'self' to 'id' (to conform to GCC), however this resulted in *many* test cases breaking. In addition, I really prefer a more strongly typed 'self'.
All in all, this is the least obtrusive fix I could find for removing the spurious warnings (though we do loose some valid warnings).
llvm-svn: 69041
- Pull out SetCommonAttributes, which handles the things common to
aliases, methods, functions, and variables.
- Pull out SetLLVMFunctionAttributesForDefinition, which handles the
LLVM attributes which we only want to apply to a definition (like
noinline and alwaysinline).
- Kill SetGVDeclarationAttributes (inlined into SetFunctionAttributes
and specialized).
- Kill SetFunctionAttributesForDefinition (inlined into sole caller).
- Inline SetGVDefinitionAttributes into SetMethodAttributes and
specialize.
- Rename SetGVDefinitionAttributes to SetFunctionDefinitionAttributes.
This is supposed to be a no functionality change commit, but I may
have made a mistake.
llvm-svn: 69036
t.c:3:8: warning: extra tokens at end of #endif directive
#endif foo
^
//
Don't do this in strict-C89 mode because bcpl comments aren't
valid there, and it is too much trouble to analyze whether
C block comments are safe.
llvm-svn: 69024
- Exposed quite a few Sema issues and a CodeGen crash.
- See FIXMEs in test case, and in SemaDecl.cpp (PR3983).
I'm skeptical that __private_extern__ should actually be a storage
class value. I think that __private_extern__ basically amounts to
extern A __attribute__((visibility("hidden")))
and would be better off handled (a) as that, or (b) with an extra bit
in the VarDecl.
llvm-svn: 69020
non-inline external definitions (and tentative definitions) that are
found at the top level. The corresponding declarations are stored in a
record in the PCH file, so that they can be provided to the
ASTConsumer (via HandleTopLevelDecl) when the PCH file is read.
llvm-svn: 69005
Chris Lattner