Dan Gohman a60832b018 Fix a bogus srem rule - a negative value srem'd by a power-of-2 ... can have a non-negative result; for example, -16%16 is 0. Also, clarify the related comments. This fixes PR2670. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54767 91177308-0d34-0410-b5e6-96231b3b80d8		2008-08-13 23:12:35 +00:00
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ADCE
ArgumentPromotion	Restructure ArgumentPromotion a bit. Instead of just having a single boolean	2008-07-29 10:00:13 +00:00
BlockPlacement
BranchFolding
CodeExtractor
CondProp
ConstantMerge
ConstProp
DeadArgElim	Un-XFAIL multdeadretval, since instcombine now properly handles the mess deadargelim leaves behind :-)	2008-07-16 12:56:52 +00:00
DeadStoreElimination	Add support for eliminating stores that store the same value that was just loaded.	2008-07-28 16:14:26 +00:00
GCSE
GlobalDCE
GlobalOpt	Make GlobalOpt preserve address spaces when scalar replacing aggregate globals.	2008-07-17 11:59:53 +00:00
GVN
GVNPRE
IndVarsSimplify
Inline	Move two tests from SRETPromotion to Inline, since they only call opt -inline.	2008-08-07 15:36:46 +00:00
InstCombine	Fix a bogus srem rule - a negative value srem'd by a power-of-2	2008-08-13 23:12:35 +00:00
Internalize
IPConstantProp
JumpThreading
LCSSA
LICM	Put the LICM of constant GlobalVariables, introduced in r53945, under a	2008-07-24 23:57:25 +00:00
LoopDeletion
LoopIndexSplit
LoopRotate
LoopSimplify
LoopStrengthReduce	Check sign to detect overflow before changing compare stride.	2008-08-13 02:05:14 +00:00
LoopUnroll	Add -unroll-allow-partial command line option that enabled the loop unroller to	2008-07-29 13:21:23 +00:00
LoopUnswitch
LowerInvoke
LowerSetJmp
LowerSwitch
Mem2Reg
MemCpyOpt
PredicateSimplifier
PruneEH
RaiseAllocations
Reassociate
ScalarRepl
SCCP	Fix SCCP's handling of struct value loads and stores. SCCP doesn't	2008-08-13 21:22:48 +00:00
SimplifyCFG
SimplifyLibCalls
SRETPromotion	Add a basic test for the SRETPromotion pass.	2008-08-07 15:55:18 +00:00
StripSymbols
TailCallElim
TailDup