llvm-svn: 92113

Coelesce 'DoDestroy()' methods in Stmt.cpp, and modify the child_iterator returned by ForStmt to include the initializer of the condition variable.

llvm-svn: 92112

CFG tweak: in a WhileStmt, the condition variable initializer is evaluated every time the condition is checked.

llvm-svn: 92111

llvm-svn: 92110

llvm-svn: 92109

compare.  On other targets we end up with a call to memcmp because we don't
want 16 individual byte loads.  We should be able to use movups as well, but
we're failing to select the generated icmp.

llvm-svn: 92107

llvm-svn: 92106

llvm-svn: 92105

llvm-svn: 92104

llvm-svn: 92103

llvm-svn: 92102

llvm-svn: 92101

llvm-svn: 92100

Change errs() to dbgs().

llvm-svn: 92099

SDISel.  This optimization was causing simplifylibcalls to 
introduce type-unsafe nastiness.  This is the first step, I'll be 
expanding the memcmp optimizations shortly, covering things that
we really really wouldn't want simplifylibcalls to do.

llvm-svn: 92098

Change errs() to dbgs().

llvm-svn: 92097

Change errs() to dbgs().

llvm-svn: 92096

llvm-svn: 92095

Change errs() to dbgs().

llvm-svn: 92094

Change errs() to dbgs().

llvm-svn: 92093

Change errs() to dbgs().

llvm-svn: 92092

Change errs() to dbgs().

llvm-svn: 92091

llvm-svn: 92090

variable initializer and the other expressions in an IfStmt.

This change required adding a 'DoDestroy()' method for IfStmt that did
not include destroying the initializer (since that is owned by the
VarDecl).

llvm-svn: 92089

Change errs() to dbgs().

llvm-svn: 92088

llvm-svn: 92087

Change dbgs() back to errs() as Chris requested.

llvm-svn: 92086

Change dbgs() back to errs() as Chris requested.

llvm-svn: 92085

llvm-svn: 92084

Clarify how dbgs() operates.

llvm-svn: 92083

Fix a comment.

llvm-svn: 92082

Change dbgs() back to errs() for assert messages as Chris requested.

llvm-svn: 92081

Change dbgs() back to errs() for assert messages as Chris requested.

llvm-svn: 92080

llvm-svn: 92079

the default argument so that we're sure to mark any referenced
declarations. This gets us another little step closer to fixing
PR5810.

llvm-svn: 92078

Change dbgs() back to errs() for assert messages as Chris requested.

llvm-svn: 92077

Change dbgs() back to errs() for assert messages as Chris requested.

llvm-svn: 92076

Remove dump routine and the associated Debug.h from a header.  Patch up
other files to compensate.

llvm-svn: 92075

Change dbgs() back to errs() as Chris requested.

llvm-svn: 92073

llvm-svn: 92072