llvm-6502/lib/Transforms
Owen Anderson 516eb1c139 Put a heuristic in place to prevent GVN from falling into bad cases with massively complicated CFGs.
This speeds up a particular testcase from 12+ hours to 5 seconds with little perceptible loss of quality.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55391 91177308-0d34-0410-b5e6-96231b3b80d8
2008-08-26 22:07:42 +00:00
..
Hello
Instrumentation Trim #includes. 2008-08-05 15:32:23 +00:00
IPO Use empty() instead of begin() == end(). 2008-08-14 18:13:49 +00:00
Scalar Put a heuristic in place to prevent GVN from falling into bad cases with massively complicated CFGs. 2008-08-26 22:07:42 +00:00
Utils Switch the asmprinter (.ll) and all the stuff it requires over to 2008-08-23 22:23:09 +00:00
Makefile remove attribution from lib Makefiles. 2007-12-29 20:09:26 +00:00