llvm-svn: 85237

Implement Chris's suggestions for the precendence warnings. Reformat the code a bit. Test the fixits.

llvm-svn: 85231

instantiation once we have committed to performing the
instantiation. As part of this, make our makeshift
template-instantiation location information suck slightly less.

Fixes PR5264.

llvm-svn: 85209

llvm-svn: 85196

complain that functions that have a return statement should be
declared noreturn.  Fixed PR5286.

llvm-svn: 85195

llvm-svn: 85193

someone will add an llvm intrinsic for us to use, so the optimizer can
figure out the hard cases.  WIP.

For those that want to help, double check with Eric before starting.
He has a bit of code this will plug into.

llvm-svn: 85175

llvm-svn: 85174

through the crack.

llvm-svn: 85160

to clamp at 0 bytes left.  WIP.

llvm-svn: 85157

binary operators.

llvm-svn: 85153

llvm-svn: 85140

llvm-svn: 85136

llvm-svn: 85131

llvm-svn: 85129

llvm-svn: 85125

llvm-svn: 85117

llvm-svn: 85116

warnings. Eventually we need a way to import externally defined functions
summaries.

llvm-svn: 85092

llvm-svn: 85087

llvm-svn: 85076

declared noreturn.

llvm-svn: 85075

llvm-svn: 85073

llvm-svn: 85072

process decl attributes instead of dropping them on the floor.
This allows us to diagnose cases like the testcase.  Also don't
diagnose deprecated stuff in ActOnTag: not all uses of tags
may be 'uses', and SemaType does this now.

llvm-svn: 85071

types) out of Sema::getTypeName into ConvertDeclSpecToType.  getTypeName
is sometimes used as a predicate in the parser, so it could cause redundant
diags to be emitted.  This is also needed by two upcoming enhancements.

llvm-svn: 85070

Remove the Skip parameter from GetTypeForDeclarator and dependents. Take the opportunity to improve an error message and fix PR4498.

llvm-svn: 85068

llvm-svn: 85067

GetTypeForDeclarator and into the code that handles long long 
already.

llvm-svn: 85063

block return types only when a TST isn't specified, not every time
through GetTypeForDeclarator.

llvm-svn: 85062

llvm-svn: 85061

of ConvertDeclSpecToType, which I'd like to keep private to SemaType.cpp.
We do this by cons'ing up a trivial Declarator for the type.

John, please review.

llvm-svn: 85060

llvm-svn: 85059

llvm-svn: 85058

IIDecl cannot be null.  There is no need to check for both C++ mode and
presence of CXXRecordDecl.  ObjC interfaces can't have ScopeSpecs.

llvm-svn: 85057

type looking using getTypeName() and every property access was using
NextToken() to do lookahead to see if the identifier is followed by
a '.'.  Rearrange this code to not need lookahead and only do the
type lookup if we have "identifier." in the token stream.  Also
improve a diagnostic a bit.

llvm-svn: 85056

Audit the code for places where it is assumed that every base specifier refers to a RecordType. Add assertions or conditions as appropriate. This fixes another crash in the Apache stdlib vector.

llvm-svn: 85055

llvm-svn: 85054

llvm-svn: 85033

If I can find it again, I will check in a testcase.

llvm-svn: 85032