Evan Cheng 45e94d68d7 Don't bother hoisting out a "cheap" instruction if all of its uses are PHIs. LICM "cheap" instructions are not particularly beneficial to start with. This will just end up making the copies harder to coalesce. ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63728 91177308-0d34-0410-b5e6-96231b3b80d8		2009-02-04 09:19:56 +00:00
..
Analysis	Finish making AliasAnalysis aware of the fact that most atomic intrinsics only dereference their arguments, and enhance	2009-02-04 05:16:46 +00:00
Archive	Add the private linkage.	2009-01-15 20:18:42 +00:00
AsmParser	Fix PR3372	2009-02-02 07:24:28 +00:00
Bitcode	fix a bitcode reader bug where it can't handle extractelement correctly:	2009-02-03 02:11:28 +00:00
CodeGen	Don't bother hoisting out a "cheap" instruction if all of its uses are PHIs. LICM "cheap" instructions are not particularly beneficial to start with. This will just end up making the copies harder to coalesce.	2009-02-04 09:19:56 +00:00
Debugger	Removed trailing whitespace from Makefiles.	2009-01-09 16:44:42 +00:00
ExecutionEngine	Reapply patch from r62553, with a fix to avoid looking for an ffi.h that isn't	2009-02-04 06:26:47 +00:00
Linker	Add the private linkage.	2009-01-15 20:18:42 +00:00
Support	Improve -fno-opt style option processing to not require an extra	2009-02-02 22:48:49 +00:00
System	Fix windows build, patch by Marius Wachtler!	2009-01-29 18:53:28 +00:00
Target	Remove non-DebugLoc forms of the exotic forms	2009-02-04 02:34:38 +00:00
Transforms	While folding vallue comparison terminators ignore dbg intrinsics.	2009-02-04 01:06:11 +00:00
VMCore	reject things like: zext <4 x i32> %tmp to i256	2009-02-02 07:40:17 +00:00
Makefile	Removed trailing whitespace from Makefiles.	2009-01-09 16:44:42 +00:00