Diego Novillo 77226a03dc Add a new function attribute 'cold' to functions. ... Other than recognizing the attribute, the patch does little else. It changes the branch probability analyzer so that edges into blocks postdominated by a cold function are given low weight. Added analysis and code generation tests. Added documentation for the new attribute. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182638 91177308-0d34-0410-b5e6-96231b3b80d8		2013-05-24 12:26:52 +00:00
..
AArch64	More test coverage for addFrameMove.	2013-05-16 20:50:56 +00:00
ARM	ARM: implement @llvm.readcyclecounter intrinsic	2013-05-23 19:11:20 +00:00
CPP
Generic	Drop @llvm.annotation and @llvm.ptr.annotation intrinsics during codegen.	2013-05-21 14:37:16 +00:00
Hexagon	Hexagon: Pass to replace tranfer/copy instructions into combine instruction	2013-05-14 18:54:06 +00:00
Inputs	Revert "Adding DIImportedModules to DIScopes."	2013-03-28 02:44:59 +00:00
MBlaze	Remove unnecessary leading comment characters in lit-only file	2013-03-18 22:08:16 +00:00
Mips	[mips] Rename option to make it compatible with gcc.	2013-05-21 17:17:59 +00:00
MSP430	DAGCombiner: Simplify inverted bit tests	2013-05-08 06:44:42 +00:00
NVPTX	[NVPTX] Add @llvm.nvvm.sqrt.f() intrinsic	2013-05-21 16:51:30 +00:00
PowerPC	Check InlineAsm clobbers in PPCCTRLoops	2013-05-18 09:20:39 +00:00
R600	R600: Fix R600ControlFlowFinalizer not considering VTX_READ 128 bit dst reg	2013-05-23 18:26:42 +00:00
SI
SPARC	Also expand 64-bit bitcasts.	2013-05-20 01:01:43 +00:00
SystemZ	[SystemZ] Tighten branch tests	2013-05-21 08:53:17 +00:00
Thumb	LocalStackSlotAllocation improvements	2013-04-30 20:04:37 +00:00
Thumb2	Fix ARM FastISel tests, as a first step to enabling ARM FastISel	2013-05-14 16:26:38 +00:00
X86	Add a new function attribute 'cold' to functions.	2013-05-24 12:26:52 +00:00
XCore	[XCore] Fix handling of functions where only the LR is spilled.	2013-05-09 16:43:42 +00:00