Jakob Stoklund Olesen 645bdd4b69 Tweak MachineLICM heuristics for cheap instructions. ... Allow cheap instructions to be hoisted if they are register pressure neutral or better. This happens if the instruction is the last loop use of another virtual register. Only expensive instructions are allowed to increase loop register pressure. llvm-svn: 154455		2012-04-11 00:00:28 +00:00
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Analysis	Fix 12513: Loop unrolling breaks with indirect branches.	2012-04-10 05:14:42 +00:00
Archive	Include cstdio in a few place that depended on getting it transitively through StringExtras.h	2012-03-23 11:35:30 +00:00
AsmParser	Convert assert(0) to llvm_unreachable	2012-02-07 05:05:23 +00:00
Bitcode	llvm::SwitchInst	2012-03-11 06:09:17 +00:00
CodeGen	Tweak MachineLICM heuristics for cheap instructions.	2012-04-11 00:00:28 +00:00
DebugInfo	Fix a C++11 UDL conflict.	2012-04-04 20:33:56 +00:00
ExecutionEngine	EngineBuilder::create is expected to take ownership of the TargetMachine passed to it. Delete it on error or when we create an interpreter that doesn't need it.	2012-04-08 14:53:14 +00:00
Linker	It's possible for two types, which are isomorphic, to be added to the	2012-03-23 23:17:38 +00:00
MC	Use the correct section types on Solaris for unwind data on both x86 and x86-64.	2012-04-10 11:44:33 +00:00
Object	Add a constructor for DataRefImpl and remove excess initialization.	2012-04-10 01:54:44 +00:00
Support	In MemoryBuffer::getOpenFile() make sure that the buffer is null-terminated if	2012-04-05 04:23:56 +00:00
TableGen	Fix infinite loop in nested multiclasses.	2012-03-07 16:39:35 +00:00
Target	Handle llvm.fma.* intrinsics. rdar://10914096	2012-04-10 21:40:28 +00:00
Transforms	[tsan] two more compile-time optimizations:	2012-04-10 22:29:17 +00:00
VMCore	The MDString class stored a StringRef to the string which was already in a	2012-04-10 20:12:16 +00:00
CMakeLists.txt	Move TableGen's parser and entry point into a library	2011-10-01 16:41:13 +00:00
LLVMBuild.txt	LLVMBuild: Introduce a common section which currently has a list of the	2011-12-12 22:45:54 +00:00
Makefile	Remove more of llvmc and dependencies.	2011-09-20 00:34:27 +00:00