Evan Cheng 9f5baa3c7e 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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201193 91177308-0d34-0410-b5e6-96231b3b80d8		2014-02-11 23:49:31 +00:00
..
Analysis	ScalarEvolution: Analyze trip count of loops with a switch guarding the exit.	2014-02-11 15:44:32 +00:00
Assembler	Bug 18228 - Fix accepting bitcasts between vectors of pointers with a	2014-01-22 19:21:33 +00:00
Bindings	Fix known typos	2014-01-24 17:20:08 +00:00
Bitcode	Update testing case for r200806.	2014-02-04 23:53:12 +00:00
BugPoint
CodeGen	Tweak ARM fastcc by adopting these two AAPCS rules:	2014-02-11 23:49:31 +00:00
DebugInfo	Reapply r201180 with an additional error path.	2014-02-11 22:22:15 +00:00
ExecutionEngine	mips: XFAIL non-extern-addend-smallcodemodel test	2014-02-05 16:47:59 +00:00
Feature	Disable most IR-level transform passes on functions marked 'optnone'.	2014-02-06 00:07:05 +00:00
FileCheck
Instrumentation	[asan] support for FreeBSD, LLVM part. patch by Viktor Kutuzov	2014-02-10 07:37:04 +00:00
Integer
JitListener
Linker	DebugInfo: Remove some unneeded conditionals now that DIBuilder no longer emits zero-length arrays as {i32 0}	2014-02-04 01:23:52 +00:00
LTO	Don't internalize linkonce_odr non constant variables.	2014-02-07 19:04:43 +00:00
MC	Tidy up a bit. Formatting only.	2014-02-11 20:48:41 +00:00
Object	Add a test for printing absolute symbols in ELF.	2014-02-05 04:36:47 +00:00
Other	[PM] Wire up the Verifier for the new pass manager and connect it to the	2014-01-20 11:34:08 +00:00
TableGen	[TableGen] Correctly generate implicit anonymous prototype defs in multiclasses	2014-01-02 20:47:09 +00:00
tools	llvm-cov: Implement the preserve-paths flag	2014-02-04 10:45:02 +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
Unit
Verifier	[PM] Make the verifier work independently of any pass manager.	2014-01-19 02:22:18 +00:00
YAMLParser
.clang-format
CMakeLists.txt	[CMake] Add llvm-tblgen to dependencies of check-llvm.	2014-01-18 19:01:08 +00:00
lit.cfg	Reland r200340 - 'Add line table debug info to COFF files when using a win32 triple'	2014-01-30 01:39:17 +00:00
lit.site.cfg.in	Eliminate inappropriate use of FindProgramByName() from lli	2014-01-22 21:52:35 +00:00
Makefile	Eliminate inappropriate use of FindProgramByName() from lli	2014-01-22 21:52:35 +00:00
Makefile.tests
TestRunner.sh