This bug only shows up with GCC 4.4.1 Release-Asserts build.

llvm-svn: 100516

the callee.

llvm-svn: 100429

code can be removed.

llvm-svn: 100428

Patch by Jordy Rose.

llvm-svn: 100099

llvm-svn: 100098

llvm-svn: 100080

array values with a non-zero offset would get prematurely pruned from the store.

llvm-svn: 100067

the C-only "optimization".

llvm-svn: 100022

llvm-svn: 100018

term "fix-it" everywhere and even *I* get tired of long names
sometimes. No functionality change.

llvm-svn: 100008

null checks, and make sure we elide null checks when accessing base class
members.

llvm-svn: 99963

Fixes a false positive reported in PR 6288.

llvm-svn: 99922

llvm-svn: 99921

This introduces FunctionType::ExtInfo to hold the calling convention and the
noreturn attribute. The next patch will extend it to include the regparm
attribute and fix the bug.

llvm-svn: 99920

llvm-svn: 99904

This patch moves some methods from QualType to Type and changes the users to
use -> instead of .

llvm-svn: 99805

llvm-svn: 99731

when determining if it returns.  Fixes <rdar://problem/7796563>.

llvm-svn: 99663

Instead of setting the ReturnExpr GDM to NULL, remove it.

llvm-svn: 99470

llvm-svn: 99442

llvm-svn: 99441

llvm-svn: 99271

llvm-svn: 99269

llvm-svn: 99268

plate code for evaluating expressions of C++ class type.

llvm-svn: 99267

llvm-svn: 99259

change the block counter map from unsigned -> unsigned to 
<StackFrameContext*, unsigned> -> unsigned.

llvm-svn: 99255

a null dereference results from a field access.

llvm-svn: 99236

uninitialized value is used in the LHS of a compound assignment.

llvm-svn: 99221

llvm-svn: 99191

llvm-svn: 99114

llvm-svn: 99064

This avoids redundant diagnostics.

llvm-svn: 99063

expression", statistical evidence indicates it has some kind of memory error.

llvm-svn: 99040

is not evaluated because the receiver is nil.

llvm-svn: 99024

for both CallExprs and ObjCMessageExprs.

llvm-svn: 98800

uninitialized data.

llvm-svn: 98796

a scalar variable with a scalar parameter.  This is a
form of defensive programming.  If the variable is unused,
it will be caused by -Wunused-variable.

llvm-svn: 98795

their bindings are not removed.

llvm-svn: 98705

since RemoveDeadBinding mistakenly remove the binding to CXXThisRegion. 

llvm-svn: 98629