Chris Lattner 97f3f7e819 Make use of "external" depth-first iterators to avoid revisiting nodes ...

multiple times.  This reduces the time to construct post-dominance sets a LOT.
For example, optimizing perlbmk goes from taking 12.9894s to 1.4074s.

llvm-svn: 9091

2003-10-13 16:36:06 +00:00

..

Analysis

Make use of "external" depth-first iterators to avoid revisiting nodes

2003-10-13 16:36:06 +00:00

AsmParser

Regularize header file comments

2003-10-13 03:32:08 +00:00

Bytecode

Minor cleanups

2003-10-13 14:57:53 +00:00

CodeGen

Regularize header file comments

2003-10-13 03:32:08 +00:00

CWriter

* Spell "necessary" correctly

2003-10-12 08:12:58 +00:00

ExecutionEngine

Make mmap's fd for anonymous memory acquisition default to -1, except on

2003-10-11 03:51:18 +00:00

Support

Regularize header file comments

2003-10-13 03:32:08 +00:00

Target

Regularize header file comments

2003-10-13 03:32:08 +00:00

Transforms

Wrap code at 80 columns

2003-10-13 05:04:27 +00:00

VMCore

Stop using "reverse depth first" order

2003-10-13 15:21:58 +00:00

Makefile

Removed Support directory. It now lives in llvm/support/lib.

2003-09-29 16:10:43 +00:00