llvm-svn: 58136

llvm-svn: 58135

llvm-svn: 58134

llvm-svn: 58133

llvm-svn: 58132

llvm-svn: 58131

llvm-svn: 58130

If val# def is ~0U, meaning it's defined by a PHI, and it's previously split, spill before the barrier because it's impossible to determine if all the defs are spilled in the same spill slot.

llvm-svn: 58129

2nd try to fix leakage of the module provider. note that moduleprovider takes ownership of the module

llvm-svn: 58128

llvm-svn: 58127

llvm-svn: 58125

llvm-svn: 58124

Unbreak the test by.. removing a space. (clang protested that -verify only works on single input files).

llvm-svn: 58123

Rajaratnam, with some updates and formatting changes.

llvm-svn: 58122

Prevents some more overzealous deletions (mostly
in AltiVec code).

llvm-svn: 58121

-Add withConst/withVolatile/withRestrict methods to QualType class, that return the QualType plus the respective qualifier.

llvm-svn: 58120

llvm-svn: 58119

be saved/restored in the prolog/epilog.  We need
to do this iff something in the function stores
into it.

llvm-svn: 58116

llvm-svn: 58115

llvm-svn: 58114

llvm-svn: 58113

followsFundamentalRule() returns true if "alloc" or "new" appear at the beginning of the string, not anywhere within it.

llvm-svn: 58112

llvm-svn: 58111

Implicit conversions from arrays can also be conversions to references (will add a test case shortly).

llvm-svn: 58110

Enhance test to include a case where a tracked object escapes because it is stored to a local ivar through a method dispatch to 'self.'

llvm-svn: 58109

Issue warnings about owned objects returned from a method that does not match the established Cocoa naming conventions.

llvm-svn: 58108

Added method "getSelfRegion" to Store.  This method returns the region associated with the "this" or "self" object (C++ and Objective-C respectively).

llvm-svn: 58107

llvm-svn: 58106

llvm-svn: 58105

llvm-svn: 58104

llvm-svn: 58103

llvm-svn: 58102

llvm-svn: 58100

llvm-svn: 58099

llvm-svn: 58098

llvm-svn: 58097

llvm-svn: 58096

llvm-svn: 58094

llvm-svn: 58093

LHS is a foldable load, then LHS and RHS are swapped
and SetCCOpcode is changed to SETUGT.  But the later
code is expecting operands to be the wrong way round
for SETUGT, but they are not in this case, resulting
in an inverted compare.  The solution is to move the
load normalization before the correction for SETUGT.
This bug was tickled by LegalizeTypes which happened
to legalize the testcase slightly differently to
LegalizeDAG.

llvm-svn: 58092