llvm-svn: 63223

llvm-svn: 63222

shared with clang eventually.

llvm-svn: 63220

This removes ~10% of the calls to Sema::isTypeName(), which amount to a little less than a 1% reduction in usertime (for Cocoa.h).

llvm-svn: 63219

llvm-svn: 63218

llvm-svn: 63217

Fix a stupid mistake in UnwrapSimilarPointers that made any two member pointers compatible as long as the pointee was the same.
Make a few style corrections as suggested by Chris.

llvm-svn: 63215

llvm-svn: 63214

Patch by Piotr Rak!

llvm-svn: 63213

new isOperationLegalOrCustom, which does what isOperationLegal
previously did.

Update a bunch of callers to use isOperationLegalOrCustom
instead of isOperationLegal. In some case it wasn't obvious
which behavior is desired; when in doubt I changed then to
isOperationLegalOrCustom as that preserves their previous
behavior.

This is for the second half of PR3376.

llvm-svn: 63212

rules are slightly different than in C, and now we handle both
dialects properly.

llvm-svn: 63211

Even though Sema::LookupDecl() is deprecated, it's still used all over the place. Simplifying the interface will make it easier to understand/optimize/convert.

llvm-svn: 63210

Even though Sema::LookupDecl() is deprecated, it's still used all over the place. Simplifying the interface will make it easier to understand/optimize/convert.

llvm-svn: 63208

llvm-svn: 63200

llvm-svn: 63199

llvm-svn: 63198

deleting the escape analysis pass.

llvm-svn: 63197

The memory alignment requirement on some of the mov{h|l}p{d|s} patterns are 16-byte. That is overly strict. These instructions read / write f64 memory locations without alignment requirement.

llvm-svn: 63195

llvm-svn: 63194

llvm-svn: 63193

llvm-svn: 63192

llvm-svn: 63191

llvm-svn: 63188

retain/release checker: Improve diagnostics to indicate that CF objects are not automatically garbage collected.

llvm-svn: 63187

retain/release checker: Indicate whether a tracked object is a Core Foundation or Objective-C object.

llvm-svn: 63186

llvm-svn: 63185

llvm-svn: 63184

retain/release checker: Embed an "object type" into the RetEffect/RetVal objects to help distinguish between Objective-C and Core Foundation objects (for better diagnostics).

llvm-svn: 63183

testcase :)

llvm-svn: 63182

llvm-svn: 63181

llvm-svn: 63180

llvm-svn: 63179

llvm-svn: 63178

llvm-svn: 63177

llvm-svn: 63176

Patch by Alexei Svitkine: Refactor Sema::ParseAST API to allow clients to pass as an argument a TranslationUnit object whose contents live beyond the call to ParseAST.

llvm-svn: 63175

llvm-svn: 63174

llvm-svn: 63173

Adds new option properties 'multi_val', 'one_or_more' and 'zero_or_one'.

llvm-svn: 63172

llvm-svn: 63171