Evan Cheng 8b637b177c Add an option to disable codegen prepare critical edge splitting. In theory, PHI elimination is already doing all (most?) of the splitting needed. But machine-licm and machine-sink seem to miss some important optimizations when splitting is disabled. ...

llvm-svn: 111224

2010-08-17 01:34:49 +00:00

..

Hello

Reapply r110396, with fixes to appease the Linux buildbot gods.

2010-08-06 18:33:48 +00:00

InstCombine

Reapply this transformation now that it is passing the external test which it previously failed.

2010-08-13 00:17:53 +00:00

Instrumentation

Reapply r110396, with fixes to appease the Linux buildbot gods.

2010-08-06 18:33:48 +00:00

IPO

Fix a use after free error caught by the valgrind builders.

2010-08-09 21:03:28 +00:00

Scalar

Add an option to disable codegen prepare critical edge splitting. In theory, PHI elimination is already doing all (most?) of the splitting needed. But machine-licm and machine-sink seem to miss some important optimizations when splitting is disabled.

2010-08-17 01:34:49 +00:00

Utils

Avoid #include <ScalarEvolution.h> in LoopSimplify.cpp, which doesn't

2010-08-16 14:44:03 +00:00

Makefile

Revert r100896 and around - this breaks the only mingw32 buildbot we have.

2010-04-15 19:51:42 +00:00