Eli Friedman 8ecde6cbf8 It is not safe to sink an alloca into a stacksave/stackrestore pair, so don't do that. <rdar://problem/10352360> ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143093 91177308-0d34-0410-b5e6-96231b3b80d8		2011-10-27 01:33:51 +00:00
..
ADCE
ArgumentPromotion
BlockPlacement
BranchFolding
CodeExtractor
CodeGenPrepare
ConstantMerge
ConstProp
CorrelatedValuePropagation
DeadArgElim
DeadStoreElimination	A dead malloc, a free(NULL) and a free(undef) are all trivially dead	2011-10-24 04:35:36 +00:00
EarlyCSE
FunctionAttrs
GlobalDCE
GlobalOpt	Refactor code from inlining and globalopt that checks whether a function definition is unused, and enhance it so it can tell that functions which are only used by a blockaddress are in fact dead. This probably doesn't happen much on most code, but the Linux kernel's _THIS_IP_ can trigger this issue with blockaddress. (GlobalDCE can also handle the given tescase, but we only run that at -O3.) Found while looking at PR11180.	2011-10-20 05:23:42 +00:00
GVN	Teach GVN to also propagate switch cases. For example, in this code	2011-10-07 08:29:06 +00:00
IndVarSimplify	It is not safe to sink an alloca into a stacksave/stackrestore pair, so don't do that. <rdar://problem/10352360>	2011-10-27 01:33:51 +00:00
Inline	Remap blockaddress correctly when inlining a function. Fixes PR10162.	2011-10-21 20:45:19 +00:00
InstCombine	Extend instcombine's shufflevector simplification to handle more cases where the input and output vectors have different sizes. Patch by Xiaoyi Guo.	2011-10-21 19:06:29 +00:00
InstSimplify	The maximum power of 2 dividing a power of 2 is itself. This occurs	2011-10-26 20:55:21 +00:00
Internalize
IPConstantProp
JumpThreading
LCSSA
LICM
LoopDeletion
LoopIdiom	Stop emitting instructions with the name "tmp" they eat up memory and have to be uniqued, without any benefit.	2011-09-27 20:39:19 +00:00
LoopRotate
LoopSimplify	Removed colons from some target datalayout strings in test, since they don't match the required format.	2011-10-12 22:24:17 +00:00
LoopStrengthReduce	Fix SCEVExpander assert during LSR: "argument of incompatible type".	2011-10-15 06:19:55 +00:00
LoopUnroll	Unit test for r140919, loop unroll heuristics.	2011-10-04 00:07:02 +00:00
LoopUnswitch
LowerAtomic
LowerExpectIntrinsic
LowerInvoke
LowerSwitch
Mem2Reg	Add the returns_twice attribute to LLVM.	2011-10-03 14:45:37 +00:00
MemCpyOpt	Oops! Fix test I forgot to submit as part of r142735.	2011-10-22 22:07:31 +00:00
MergeFunc
ObjCARC	Teach the ARC optimizer about the !clang.arc.copy_on_escape metadata	2011-10-17 22:53:25 +00:00
PhaseOrdering
PruneEH
Reassociate
ScalarRepl	The element insertion code in scalar replacement doesn't handle incorrect	2011-10-23 07:02:10 +00:00
SCCP
SimplifyCFG
SimplifyLibCalls	"@string = constant i8 0" is a value i8* string of length zero. Analyze that	2011-10-20 00:34:35 +00:00
Sink
StripSymbols
TailCallElim	Correct over-zealous removal of hack.	2011-10-17 18:43:40 +00:00
TailDup