Dan Gohman 1107c63efe Optimize around the fact that pred_iterator is slow: instead of sorting ...

PHI operands by the predecessor order, sort them by the order used by the
first PHI in the block. This is still suffucient to expose duplicates.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85634 91177308-0d34-0410-b5e6-96231b3b80d8

2009-10-30 23:15:21 +00:00

..

Hello

Use raw_ostream::write_escaped instead of EscapeString.

2009-10-17 20:43:19 +00:00

Instrumentation

Remove includes of Support/Compiler.h that are no longer needed after the

2009-10-25 06:57:41 +00:00

IPO

just for the hell of it, allow globalopt to statically evaluate

2009-10-29 05:51:50 +00:00

Scalar

Optimize around the fact that pred_iterator is slow: instead of sorting

2009-10-30 23:15:21 +00:00

Utils

Teach SimplifyCFG how to eliminate duplicate PHI nodes within a block.

2009-10-30 22:39:04 +00:00

Makefile

The attached patches attempt to fix cross builds. For example, if you

2009-08-18 00:40:33 +00:00