Chris Lattner 8359f9fbbb Use EraseInstFromFunction in a few cases to put the uses of the removed ... instruction onto the worklist (in case they are now dead). Add a really trivial local DSE implementation to help out bitfield code. We now fold this: struct S { unsigned char a : 1, b : 1, c : 1, d : 2, e : 3; S(); }; S::S() : a(0), b(0), c(1), d(0), e(6) {} to this: void %_ZN1SC1Ev(%struct.S* %this) { entry: %tmp.1 = getelementptr %struct.S* %this, int 0, uint 0 store ubyte 38, ubyte* %tmp.1 ret void } much earlier (in gccas instead of only in gccld after DSE runs). llvm-svn: 26050		2006-02-08 03:25:32 +00:00
..
ADCE.cpp	Make iostream #inclusion explicit	2006-01-22 23:32:06 +00:00
BasicBlockPlacement.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
CondPropagate.cpp	Fix a fixme in CondPropagate.cpp by moving a PhiNode optimization into	2005-08-04 23:24:19 +00:00
ConstantProp.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
CorrelatedExprs.cpp	Improve compatibility with VC2005, patch by Morten Ofstad!	2006-01-26 20:41:32 +00:00
DCE.cpp	clean up and modernize this pass.	2005-05-08 18:45:26 +00:00
DeadStoreElimination.cpp	Fix a bug where we didn't realize that vaarg reads memory. This fixes	2005-11-30 19:38:22 +00:00
GCSE.cpp	Switch these to using ETForest instead of DominatorSet to compute itself.	2006-01-11 05:10:20 +00:00
IndVarSimplify.cpp	Fix a crash building 176.gcc due to my recent patch, which only fixed	2005-11-18 18:30:47 +00:00
InstructionCombining.cpp	Use EraseInstFromFunction in a few cases to put the uses of the removed	2006-02-08 03:25:32 +00:00
LICM.cpp	Make iostream #inclusion explicit	2006-01-22 23:32:06 +00:00
LoopStrengthReduce.cpp	Use SCEVExpander::InsertCastOfTo instead of our own code. This reduces	2006-02-04 09:52:43 +00:00
LoopUnroll.cpp	Make iostream #inclusion explicit	2006-01-22 23:32:06 +00:00
LoopUnswitch.cpp	Make iostream #inclusion explicit	2006-01-22 23:32:06 +00:00
LowerAllocations.cpp	When a function takes a variable number of pointer arguments, with a zero	2005-10-23 04:37:20 +00:00
LowerGC.cpp	FunctionPass's cannot do IPO things.	2006-01-14 19:30:35 +00:00
LowerInvoke.cpp	Add support alignment of allocation instructions.	2005-11-05 09:21:28 +00:00
LowerPacked.cpp	Lowerpacked and SCCP support for the insertelement operation.	2006-01-17 20:06:55 +00:00
LowerSelect.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
LowerSwitch.cpp	Make iostream #inclusion explicit	2006-01-22 23:32:06 +00:00
Makefile	DONT_BUILD_RELINKED is gone and implied by BUILD_ARCHIVE now	2005-10-24 02:26:13 +00:00
Mem2Reg.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
Reassociate.cpp	Make iostream #inclusion explicit	2006-01-22 23:32:06 +00:00
Reg2Mem.cpp	since reg2mem requires it, might as well mention that it preserves it	2005-11-25 16:04:54 +00:00
ScalarReplAggregates.cpp	Fix Regression/Transforms/ScalarRepl/2006-01-24-IllegalUnionPromoteCrash.ll	2006-01-24 19:36:27 +00:00
SCCP.cpp	Implement some more interesting select sccp cases. This implements:	2006-02-08 02:38:11 +00:00
SimplifyCFG.cpp	Remove trailing whitespace	2005-04-21 23:48:37 +00:00
TailDuplication.cpp	Make iostream #inclusion explicit	2006-01-22 23:32:06 +00:00
TailRecursionElimination.cpp	Implement Transforms/TailCallElim/return-undef.ll, a trivial case	2005-11-05 08:21:11 +00:00