llvm-svn: 55013

This patch extends BasicStoreManager::getInitialStore() to include code that symbolicates input variables.
It also removes redundant handling of ImplicitParamDecl, since it is a subclass of VarDecl.

llvm-svn: 54993

Fix crasher in RewriteObjC::RewriteObjCSynchronizedStmt(). Can't depend on the source locations of the sync expression (since it may have been rewritten.
Fixes <rdar://problem/6156363> clang ObjC rewriter: rewriting attached file causes assertion failure: invalid FileID

llvm-svn: 54986

llvm-svn: 54973

llvm-svn: 54970

llvm-svn: 54967

Add ExplicitCastExpr to replace the current CastExpr, and have ImplicitCastExpr and ExplicitCastExpr derive from a common base class (CastExpr):

Expr
  -> CastExpr
     -> ExplicitCastExpr
     -> ImplicitCastExpr 

llvm-svn: 54955

llvm-svn: 54954

of pointers to them.  rdar://4304469

llvm-svn: 54953

llvm-svn: 54952

llvm-svn: 54947

  extension).

llvm-svn: 54946

llvm-svn: 54943

no other functionality change.

llvm-svn: 54941

llvm-svn: 54940

llvm-svn: 54931

llvm-svn: 54928

llvm-svn: 54923

llvm-svn: 54922

llvm-svn: 54914

Put WChar between them to make it integer type.

llvm-svn: 54882

llvm-svn: 54874

llvm-svn: 54872

llvm-svn: 54871

llvm-svn: 54864

directly, but instead have GRStateManager manage it.

llvm-svn: 54862

llvm-svn: 54861

Migrate GRState::ConstEqTy (map used from tracking constants for symbols) to use the generic data map instead.

llvm-svn: 54860

Added GRStateTrait.h, which includes boilerplate code for creating specializations of GRStateTrait<>.
Modified GRStateTrait<ConstNotEq> in GRState to use the boilerplate in GRStateTrait<> for ImmutableMaps.

llvm-svn: 54859

Switch to shared raw_ostream code instead of having it be clang specific.
This also helps the eventual distcc project.

llvm-svn: 54858

llvm-svn: 54854

llvm-svn: 54853

Move the type checking that Sema::ActOnCastExpr does into a new Sema::CheckCastTypes function so that it can be reused.

llvm-svn: 54852

llvm-svn: 54851

llvm-svn: 54850

No functionality change, this follows the convention of how postfix-expressions are handled.

llvm-svn: 54849

llvm-svn: 54848

llvm-svn: 54841

llvm-svn: 54840

Declarator class considers DeclSpec as immutable; Declarator::getMutableDeclSpec should be used rarely and with care.
Have Declarator accept and use a 'const DeclSpec &', instead of 'DeclSpec &', to make DeclSpec's immutability more explicit.
No functionality change.

llvm-svn: 54839