llvm-6502/lib/Transforms/Scalar
Torok Edwin b679de2a21 The rewriter may hold references to instructions that are deleted because they are trivially dead.
Fix by clearing the rewriter cache before deleting the trivially dead
instructions.
Also make InsertedExpressions use an AssertingVH to catch these
bugs easier.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72364 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-24 14:23:16 +00:00
..
ADCE.cpp Allow readonly functions to unwind exceptions. Teach 2009-05-06 06:49:50 +00:00
BasicBlockPlacement.cpp Tidy up several unbeseeming casts from pointer to intptr_t. 2008-09-04 17:05:41 +00:00
CMakeLists.txt CMake: updated list of source files. 2008-11-05 00:11:22 +00:00
CodeGenPrepare.cpp Restore minor deletion. 2009-05-04 18:40:41 +00:00
CondPropagate.cpp Avoid making the transformation enabled by my last patch if the new destinations have phi nodes. 2009-04-15 00:43:54 +00:00
ConstantProp.cpp Tidy up several unbeseeming casts from pointer to intptr_t. 2008-09-04 17:05:41 +00:00
DCE.cpp Eliminate several more unnecessary intptr_t casts. 2009-02-18 05:09:16 +00:00
DeadStoreElimination.cpp Rename PaddedSize to AllocSize, in the hope that this 2009-05-09 07:06:46 +00:00
GVN.cpp Allow readonly functions to unwind exceptions. Teach 2009-05-06 06:49:50 +00:00
GVNPRE.cpp Tidy up several unbeseeming casts from pointer to intptr_t. 2008-09-04 17:05:41 +00:00
IndVarSimplify.cpp The rewriter may hold references to instructions that are deleted because they are trivially dead. 2009-05-24 14:23:16 +00:00
InstructionCombining.cpp Fix bug in FoldFCmp_IntToFP_Cst. If inttofp is a uintofp, use unsigned instead of signed integer constant. 2009-05-22 23:10:53 +00:00
JumpThreading.cpp Restore minor deletion. 2009-05-04 18:40:41 +00:00
LICM.cpp Revert r67798: it breaks llvm-gcc bootstrap on x86-64-linux, presumably due to 2009-03-27 14:56:47 +00:00
LoopDeletion.cpp Allow readonly functions to unwind exceptions. Teach 2009-05-06 06:49:50 +00:00
LoopIndexSplit.cpp Fix loop-index-split to correctly preserve dominance frontiers. Part of 2009-05-22 03:22:46 +00:00
LoopRotation.cpp Do not count DbgInfoIntrinsic while estimating loop header size. 2009-03-06 03:51:30 +00:00
LoopStrengthReduce.cpp Suppress the IV reversal transformation in the case that the RHS 2009-05-20 00:34:08 +00:00
LoopUnroll.cpp Adjust loop size estimate for full unrolling; 2009-04-20 22:19:33 +00:00
LoopUnswitch.cpp Allow readonly functions to unwind exceptions. Teach 2009-05-06 06:49:50 +00:00
Makefile Removed trailing whitespace from Makefiles. 2009-01-09 16:44:42 +00:00
MemCpyOptimizer.cpp Rename PaddedSize to AllocSize, in the hope that this 2009-05-09 07:06:46 +00:00
PredicateSimplifier.cpp Silence unused variable warnings. 2008-11-21 20:00:59 +00:00
Reassociate.cpp Make the key of ValueRankMap an AssertingVH, so that we die violently 2009-03-31 22:13:29 +00:00
Reg2Mem.cpp Tidy up several unbeseeming casts from pointer to intptr_t. 2008-09-04 17:05:41 +00:00
Scalar.cpp add a bunch more passes to the C bindings (PR3734), patch by 2009-03-06 16:52:18 +00:00
ScalarReplAggregates.cpp Rename PaddedSize to AllocSize, in the hope that this 2009-05-09 07:06:46 +00:00
SCCP.cpp Factorize out a concept - no functionality change. 2009-03-21 21:27:31 +00:00
SimplifyCFGPass.cpp Revert r66920. It was causing failures in the self-hosting buildbot (in release 2009-03-13 21:15:59 +00:00
SimplifyHalfPowrLibCalls.cpp eliminate warning when asserts disabled. 2008-12-14 21:36:23 +00:00
SimplifyLibCalls.cpp Fix PR4206 - crash in simplify lib calls 2009-05-13 06:26:11 +00:00
TailDuplication.cpp Allow readonly functions to unwind exceptions. Teach 2009-05-06 06:49:50 +00:00
TailRecursionElimination.cpp Allow readonly functions to unwind exceptions. Teach 2009-05-06 06:49:50 +00:00