Dan Gohman fd2163bcf7 Use a latency value of 0 for the artificial edges inserted by ... AddPseudoTwoAddrDeps. This lets the scheduling infrastructure avoid recalculating node heights. In very large testcases this was a major bottleneck. Thanks to Roman Levenstein for finding this! As a side effect, fold-pcmpeqd-0.ll is now scheduled better and it no longer requires spilling on x86-32. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61778 91177308-0d34-0410-b5e6-96231b3b80d8		2009-01-06 01:19:04 +00:00
..
Analysis	When checking if an Argument escapes, check if	2009-01-05 21:19:53 +00:00
Archive	Tidy up #includes, deleting a bunch of unnecessary #includes.	2009-01-05 17:59:02 +00:00
AsmParser	fix wordo	2009-01-05 18:56:52 +00:00
Bitcode	revert r61368.	2008-12-23 05:43:56 +00:00
CodeGen	Use a latency value of 0 for the artificial edges inserted by	2009-01-06 01:19:04 +00:00
Debugger	Tidy up #includes, deleting a bunch of unnecessary #includes.	2009-01-05 17:59:02 +00:00
ExecutionEngine	Tidy up #includes, deleting a bunch of unnecessary #includes.	2009-01-05 17:59:02 +00:00
Linker	Make comments and code for QuietWarnings and QuietErrors	2008-10-25 17:57:20 +00:00
Support	Tweak --version to include the date and time.	2008-12-23 18:41:47 +00:00
System	Don't use plain %x to print pointer values. I had changed it from %p	2008-12-05 23:39:24 +00:00
Target	Revert r61415 and r61484. Duncan was correct that these weren't needed.	2009-01-05 22:53:45 +00:00
Transforms	Change m_ConstantInt and m_SelectCst to take their constant integers	2009-01-05 23:53:12 +00:00
VMCore	Tidy up #includes, deleting a bunch of unnecessary #includes.	2009-01-05 17:59:02 +00:00
Makefile