class type, don't perform the array-to-pointer or function-to-pointer
conversions, because we may end up binding a reference to a function
or array.

With this change, FileCheck now passes -fsyntax-only!

llvm-svn: 86211

implicit conversion sequence, check the validity of this conversion
and then perform it.

llvm-svn: 86210

llvm-svn: 86209

Minor cleanup: use BuiltinBug (which will soon be renamed) for DeferenceChecker and friends so that they always report the same bug type.

llvm-svn: 86208

It has to do with vararg constructors used as conversion
functions. Code gen needs work. This is WIP.

llvm-svn: 86207

llvm-svn: 86206

speed up this file by not doing twice the checking.

llvm-svn: 86205

Add a bunch of missing "template" keywords to disambiguate dependent template names. GCC eats this ill-formed code, Clang does not. I already filed PR5404 to improve recovery in this case

llvm-svn: 86204

llvm-svn: 86203

llvm-svn: 86200

llvm-svn: 86199

need to be overridden.

llvm-svn: 86198

Make sure that EnumConstantDecls always get a type, even when they have type-dependent initializers.

llvm-svn: 86197

implicit zero-extend.

llvm-svn: 86196

llvm-svn: 86195

llvm-svn: 86193

llvm-svn: 86192

problems with name collisions.

llvm-svn: 86189

Fix some problems with the hidden copy constructors for
ImmutableMap/ImmutableSet found by Clang++.

llvm-svn: 86186

  - skip .svn directories
  - add a set of excluded filenames so we can easily skip tests

llvm-svn: 86185

Added support for renumbering existing index list elements. Removed some junk from the initial numbering code in runOnMachineFunction.

llvm-svn: 86184

llvm-svn: 86183

on loops having dedicated exits, which LoopSimplify can no longer always
guarantee.

llvm-svn: 86181

llvm-svn: 86180

llvm-svn: 86177

unsplittable critical edges, which means the introduction of
loops which cannot be transformed to LoopSimplify form. Fix
LoopSimplify to avoid transforming such loops into invalid
code.

llvm-svn: 86176

LoopSimplify form may not be available.

llvm-svn: 86175

Make ASTContext::getIntWidth return 1 for all boolean type variations, not just for the unqualified, unaliased bool.

llvm-svn: 86174

The signed/unsigned checker should not warn for value-dependent expressions, and should especially not try to evaluate them.

llvm-svn: 86173

Fix bug in aggressive antidep breaking; liveness was not updated correctly for regions that do not have antidep candidates.

llvm-svn: 86172

Be a little more careful when trying to extract a TypeDecl from a enum/class/struct/union specifier; in invalid code, we may also see ClassTemplateDecls.

llvm-svn: 86171

llvm-svn: 86167

llvm-svn: 86166

llvm-svn: 86165

llvm-svn: 86164

LoopPassManager for it.

llvm-svn: 86163

llvm-svn: 86162

llvm-svn: 86161

llvm-svn: 86160

a separate helper function.

llvm-svn: 86159