Evan Cheng f8b059795f Tweak ARM fastcc by adopting these two AAPCS rules: ... * CPRCs may be allocated to co-processor registers or the stack – they may never be allocated to core registers * When a CPRC is allocated to the stack, all other VFP registers should be marked as unavailable The difference is only noticeable in rare cases where there are a large number of floating point arguments (e.g. 7 doubles + additional float, double arguments). Although it's probably still better to avoid vmov as it can cause stalls in some older ARM cores. The other, more subtle benefit, is to minimize difference between the various calling conventions. rdar://16039676 llvm-svn: 201193		2014-02-11 23:49:31 +00:00
..
Analysis	SCEV: Cast switched values to make -Wswitch more useful.	2014-02-11 19:02:55 +00:00
AsmParser	[ms-cxxabi] Add a new calling convention that swaps 'this' and 'sret'	2014-01-31 17:41:22 +00:00
Bitcode	Make parseBitcodeFile return an ErrorOr<Module *>.	2014-01-15 01:08:23 +00:00
CodeGen	Reapply r201180 with an additional error path.	2014-02-11 22:22:15 +00:00
DebugInfo	make llvm-dwarfdump a little more resilient when parsing .debug_loc	2014-02-11 21:22:53 +00:00
ExecutionEngine	[AArch64] Add missing PCRel relocations for AArch64 in RuntimeDyldELF	2014-02-11 12:59:09 +00:00
IR	Mark the methods in the Mangler const.	2014-02-10 21:25:13 +00:00
IRReader	Make parseBitcodeFile return an ErrorOr<Module *>.	2014-01-15 01:08:23 +00:00
LineEditor	Avoid using EL_GETFP.	2014-02-04 20:04:46 +00:00
Linker	Add a -suppress-warnings option to bitcode linking.	2014-02-06 18:01:56 +00:00
LTO	LTO API: add lto_module_create_from_memory_with_path.	2014-02-10 23:26:14 +00:00
MC	Change the begin and end methods in ObjectFile to match the style guide.	2014-02-10 20:24:04 +00:00
Object	Change the begin and end methods in ObjectFile to match the style guide.	2014-02-10 20:24:04 +00:00
Option	Avoid buffer copies when a Twine already is a StringRef.	2013-12-03 18:18:28 +00:00
Support	Remove TimeValue::toPosixTime() -- it is buggy, semantics are unclear, and its	2014-02-11 09:11:18 +00:00
TableGen	[TableGen] Correctly generate implicit anonymous prototype defs in multiclasses	2014-01-02 20:47:09 +00:00
Target	Tweak ARM fastcc by adopting these two AAPCS rules:	2014-02-11 23:49:31 +00:00
Transforms	InstCombine: Teach icmp merging about the equivalence of bit tests and UGE/ULT with a power of 2.	2014-02-11 21:09:03 +00:00
CMakeLists.txt	Introduce line editor library.	2014-01-31 23:46:14 +00:00
LLVMBuild.txt	Introduce line editor library.	2014-01-31 23:46:14 +00:00
Makefile	Introduce line editor library.	2014-01-31 23:46:14 +00:00