Chris Lattner d9c41a82a3 Rewrite cast->cast elimination code completely based on the information we ... actually care about. Someday when the cast instruction is gone, we can do better here, but this will do for now. This implements instcombine/cast.ll:test17/18 as well. llvm-svn: 15018		2004-07-20 00:59:32 +00:00
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ADCE.cpp	Fixes working towards PR341	2004-07-15 01:50:47 +00:00
BasicBlockPlacement.cpp	Remove obsolete comment. Unreachable blocks will automatically be left at the	2004-02-11 05:20:50 +00:00
ConstantProp.cpp	Changes to fix up the inst_iterator to pass to boost iterator checks. This	2004-04-27 15:13:33 +00:00
CorrelatedExprs.cpp	bug 122:	2004-07-18 00:29:57 +00:00
DCE.cpp	Changes to fix up the inst_iterator to pass to boost iterator checks. This	2004-04-27 15:13:33 +00:00
DecomposeMultiDimRefs.cpp	It doesn't matter what the 2nd operand is; if the GEP has 2 operands and	2004-07-06 19:24:47 +00:00
GCSE.cpp	Expand the scope to include global values because they are now constants	2004-07-18 08:32:10 +00:00
IndVarSimplify.cpp	Two fixes. First, stop using the ugly shouldSubstituteIndVar method.	2004-06-24 06:49:18 +00:00
InstructionCombining.cpp	Rewrite cast->cast elimination code completely based on the information we	2004-07-20 00:59:32 +00:00
LICM.cpp	Now that dominator tree children are built in determinstic order, this horrible code	2004-06-19 20:23:35 +00:00
LoopSimplify.cpp	Fix PR404 try #2	2004-07-15 08:20:22 +00:00
LoopUnroll.cpp	Fix a nasty bug that caused us to unroll EXTREMELY large loops due to overflow	2004-05-13 20:43:31 +00:00
LoopUnswitch.cpp	Initial checkin of a simple loop unswitching pass. It still needs work,	2004-04-19 18:07:02 +00:00
LowerAllocations.cpp	Now that we codegen the portable "sizeof" efficiently, we can use it for	2004-07-15 01:08:08 +00:00
LowerConstantExprs.cpp	Add #include <iostream> since Value.h does not #include it any more.	2004-07-04 12:19:56 +00:00
LowerGC.cpp	Expand the coercion of constants to include the newly constant Globals.	2004-07-18 08:34:19 +00:00
LowerInvoke.cpp	bug 122:	2004-07-18 00:44:37 +00:00
LowerSelect.cpp	Add a simple select instruction lowering pass	2004-03-30 18:41:10 +00:00
LowerSwitch.cpp	Do not create empty basic blocks when the lowerswitch pass expects blocks to	2004-03-14 04:14:31 +00:00
Makefile	Added LLVM copyright notice to Makefiles.	2003-10-20 22:26:57 +00:00
Mem2Reg.cpp	Finegrainify namespacification	2004-01-09 06:02:20 +00:00
PiNodeInsertion.cpp	Finegrainify namespacification	2004-01-09 06:02:20 +00:00
PRE.cpp	Fixes working towards PR341	2004-07-15 01:50:47 +00:00
Reassociate.cpp	Fixes working towards PR341	2004-07-15 01:50:47 +00:00
ScalarReplAggregates.cpp	Fixes working towards PR341	2004-07-15 01:50:47 +00:00
SCCP.cpp	Delete a redundant if branch.	2004-07-18 08:34:52 +00:00
SimplifyCFG.cpp	Finegrainify namespacification	2004-01-09 06:02:20 +00:00
SymbolStripping.cpp	Make this pass simply invoke SymbolTable::strip().	2004-05-25 08:51:25 +00:00
TailDuplication.cpp	Remove unused header file.	2004-05-25 08:51:36 +00:00
TailRecursionElimination.cpp	Adjust to the new BasicBlock ctor, which requires a function parameter	2004-02-04 03:58:28 +00:00