Evan Cheng 11e8b74a7a - Add a hook for target to determine whether an instruction def is ... "long latency" enough to hoist even if it may increase spilling. Reloading a value from spill slot is often cheaper than performing an expensive computation in the loop. For X86, that means machine LICM will hoist SQRT, DIV, etc. ARM will be somewhat aggressive with VFP and NEON instructions. - Enable register pressure aware machine LICM by default. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116781 91177308-0d34-0410-b5e6-96231b3b80d8		2010-10-19 00:55:07 +00:00
..
Analysis	Make the representation of AliasSets explicitly differentiate	2010-10-18 23:31:47 +00:00
Archive
AsmParser	Eliminate some calls to Value::getNameStr.	2010-10-16 11:28:23 +00:00
Bitcode
CodeGen	- Add a hook for target to determine whether an instruction def is	2010-10-19 00:55:07 +00:00
CompilerDriver
ExecutionEngine
Linker
MC	Move the definition of this to the source file to anchor the vtable.	2010-10-19 00:37:30 +00:00
Support	CrashRecoveryContext: Add missing return, so that the signal fires after we our	2010-10-18 21:55:18 +00:00
System	Build with RTTI and exceptions disabled. Only in GCC for now.	2010-10-17 02:26:16 +00:00
Target	- Add a hook for target to determine whether an instruction def is	2010-10-19 00:55:07 +00:00
Transforms	Trailing whitespace.	2010-10-18 21:16:00 +00:00
VMCore	std::string cleanup.	2010-10-17 07:39:34 +00:00
Makefile