Evan Cheng 8249dfe6ce - 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. llvm-svn: 116781		2010-10-19 00:55:07 +00:00
clang	Tweak code-completion result priorities, so that exact and similar	2010-10-19 00:03:23 +00:00
compiler-rt	make: Add CheckCommandLineOverrides to my little Makefile library, a routine for	2010-10-14 21:23:37 +00:00
debuginfo-tests	testcase commit for upcoming fix.	2010-09-21 20:51:54 +00:00
libcxx	Changing <atomic> to follow Design A	2010-10-18 20:39:07 +00:00
lldb	Modify the command passed to command interpreter from 'expr' (which is an alias of 'expression')	2010-10-19 00:52:07 +00:00
llvm	- Add a hook for target to determine whether an instruction def is	2010-10-19 00:55:07 +00:00