Dan Gohman ac6561793c Mark x86's V_SET0 and V_SETALLONES with isSimpleLoad, and teach X86's ... foldMemoryOperand how to "fold" them, by converting them into constant-pool loads. When they aren't folded, they use xorps/cmpeqd, but for example when register pressure is high, they may now be folded as memory operands, which reduces register pressure. Also, mark V_SET0 isAsCheapAsAMove so that two-address-elimination will remat it instead of copying zeros around (V_SETALLONES was already marked). llvm-svn: 60461		2008-12-03 05:21:24 +00:00
..
Analysis	Add a new SCEV representing signed division.	2008-12-02 08:05:48 +00:00
Archive	Silence unused variable warnings.	2008-11-21 20:00:59 +00:00
AsmParser	Extend the 'noalias' attribute to function return values. This is intended to	2008-11-24 03:41:24 +00:00
Bitcode	Added support for the following definition of shufflevector	2008-11-10 04:46:22 +00:00
CodeGen	Add a sanity-check to tablegen to catch the case where isSimpleLoad	2008-12-03 02:30:17 +00:00
Debugger	Initial support for the CMake build system.	2008-09-22 01:08:49 +00:00
ExecutionEngine	Make JIT::runFunction handle functions with non-C calling conventions.	2008-11-23 08:00:11 +00:00
Linker	Make comments and code for QuietWarnings and QuietErrors	2008-10-25 17:57:20 +00:00
Support	fix build on some machines. thanks buildbot	2008-11-27 16:42:44 +00:00
System	ARM / Mac OS X also wants to invalidate icache after jitting.	2008-11-14 02:33:17 +00:00
Target	Mark x86's V_SET0 and V_SETALLONES with isSimpleLoad, and teach X86's	2008-12-03 05:21:24 +00:00
Transforms	Minor rewrite per review feedback.	2008-12-02 21:17:11 +00:00
VMCore	Comment typeo fix, thanks Duncan!	2008-12-02 18:33:11 +00:00
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