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* Make changes to rev 84292 as requested by Chris Lattner.Victor Hernandez2009-10-211-2/+0
| | | | | | | Most changes are cleanup, but there is 1 correctness fix: I fixed InstCombine so that the icmp is removed only if the malloc call is removed (which requires explicit removal because the Worklist won't DCE any calls since they can have side-effects). llvm-svn: 84772
* Remove MallocInst from LLVM Instructions.Victor Hernandez2009-10-171-1/+1
| | | | llvm-svn: 84299
* Autoupgrade malloc insts to malloc calls.Victor Hernandez2009-10-171-1/+2
| | | | | | | | Update testcases that rely on malloc insts being present. Also prematurely remove MallocInst handling from IndMemRemoval and RaiseAllocations to help pass tests in this incremental step. llvm-svn: 84292
* calls are already unmovable, malloc doesn't need a special case.Chris Lattner2009-09-271-2/+1
| | | | llvm-svn: 82933
* Enhance transform passes so that they apply the same tranforms to malloc ↵Victor Hernandez2009-09-181-1/+2
| | | | | | | | calls as to MallocInst. Reviewed by Dan Gohman. llvm-svn: 82300
* eliminate VISIBILITY_HIDDEN from Transforms/Scalar. PR4861Chris Lattner2009-09-021-3/+2
| | | | llvm-svn: 80766
* remove the std::ostream version of module and type printing.Chris Lattner2009-08-231-3/+3
| | | | llvm-svn: 79823
* eliminate the "Value" printing methods that print to a std::ostream.Chris Lattner2009-08-231-13/+14
| | | | | | This required converting a bunch of stuff off DOUT and other cleanups. llvm-svn: 79819
* Fix debug output to include a newline after printing a Value, nowDan Gohman2009-08-171-7/+7
| | | | | | that Value's operator<< doesn't include one. llvm-svn: 79240
* Remove a bunch more now-unnecessary Context arguments.Dan Gohman2009-08-121-1/+1
| | | | llvm-svn: 78809
* Move a few more APIs back to 2.5 forms. The only remaining ones left to ↵Owen Anderson2009-07-311-7/+5
| | | | | | | | change back are metadata related, which I'm waiting on to avoid conflicting with Devang. llvm-svn: 77721
* Move more code back to 2.5 APIs.Owen Anderson2009-07-301-3/+3
| | | | llvm-svn: 77635
* Move ConstantExpr to 2.5 API.Owen Anderson2009-07-291-2/+2
| | | | llvm-svn: 77494
* Revert the ConstantInt constructors back to their 2.5 forms where possible, ↵Owen Anderson2009-07-241-1/+1
| | | | | | thanks to contexts-on-types. More to come. llvm-svn: 77011
* Get rid of the Pass+Context magic.Owen Anderson2009-07-221-17/+22
| | | | llvm-svn: 76702
* These don't really need contexts either.Owen Anderson2009-07-131-6/+6
| | | | llvm-svn: 75528
* Move more functionality over to LLVMContext.Owen Anderson2009-07-131-2/+2
| | | | llvm-svn: 75497
* Begin the painful process of tearing apart the rat'ss nest that is ↵Owen Anderson2009-07-131-15/+15
| | | | | | | | | Constants.cpp and ConstantFold.cpp. This involves temporarily hard wiring some parts to use the global context. This isn't ideal, but it's the only way I could figure out to make this process vaguely incremental. llvm-svn: 75445
* "LLVMContext* " --> "LLVMContext *"Owen Anderson2009-07-061-2/+2
| | | | llvm-svn: 74878
* Even more passes being LLVMContext'd.Owen Anderson2009-07-031-17/+23
| | | | llvm-svn: 74781
* Make the key of ValueRankMap an AssertingVH, so that we die violentlyChris Lattner2009-03-311-6/+7
| | | | | | if it dangles. llvm-svn: 68150
* This pass keeps a map of Instructions to Rank numbers,Dale Johannesen2009-03-191-8/+14
| | | | | | | | | and was deleting Instructions without clearing the corresponding map entry. This led to nondeterministic behavior if the same address got allocated to another Instruction within a short time. llvm-svn: 67306
* Don't assign rank numbers to debug intrinsic "calls".Dale Johannesen2009-03-061-1/+3
| | | | | | This is needed so debug info doesn't change codegen. llvm-svn: 66235
* Fix build failure.Devang Patel2008-11-211-1/+1
| | | | llvm-svn: 59844
* Silence unused variable warnings.Devang Patel2008-11-211-0/+3
| | | | llvm-svn: 59841
* Tidy up several unbeseeming casts from pointer to intptr_t.Dan Gohman2008-09-041-1/+1
| | | | llvm-svn: 55779
* don't use the result of WriteAsOperandChris Lattner2008-08-191-4/+5
| | | | llvm-svn: 54979
* API change for {BinaryOperator|CmpInst|CastInst}::create*() --> Create. ↵Gabor Greif2008-05-161-7/+7
| | | | | | Legacy interfaces will be in place for some time. (Merge from use-diet branch.) llvm-svn: 51200
* Clean up the use of static and anonymous namespaces. This turned upDan Gohman2008-05-131-4/+4
| | | | | | | several things that were neither in an anonymous namespace nor static but not intended to be global. llvm-svn: 51017
* Don't include <map> in Pass.h, which doesn't need it. This requiresDan Gohman2008-03-211-0/+1
| | | | | | adding <map> to many files that actually do need it. llvm-svn: 48667
* simplify some code, BreakUpSubtract always returns nonnull now.Chris Lattner2008-02-181-4/+2
| | | | llvm-svn: 47251
* fix pastoChris Lattner2008-02-171-1/+1
| | | | llvm-svn: 47242
* Split up subtracts into add+negate if they have a reassociable use or operandChris Lattner2008-02-171-5/+8
| | | | | | that is also a subtract. This implements PR2047 and Transforms/Reassociate/subtest2.ll llvm-svn: 47241
* make the logic for breaking up subtracts more explicit, no Chris Lattner2008-02-171-9/+22
| | | | | | functionality change. llvm-svn: 47239
* Use empty() instead of comparing size() with zero.Dan Gohman2008-01-291-1/+1
| | | | llvm-svn: 46514
* Remove attribution from file headers, per discussion on llvmdev.Chris Lattner2007-12-291-2/+2
| | | | llvm-svn: 45418
* Fix typo in comment.Nick Lewycky2007-05-061-1/+1
| | | | llvm-svn: 36873
* Drop 'const'Devang Patel2007-05-031-2/+2
| | | | llvm-svn: 36662
* Use 'static const char' instead of 'static const int'.Devang Patel2007-05-021-2/+2
| | | | | | | Due to darwin gcc bug, one version of darwin linker coalesces static const int, which defauts PassID based pass identification. llvm-svn: 36652
* Do not use typeinfo to identify pass in pass manager.Devang Patel2007-05-011-0/+4
| | | | llvm-svn: 36632
* Prefer non-virtual calls to ConstantInt::isZero over virtual calls toReid Spencer2007-03-021-4/+4
| | | | | | Constant::isNullValue() in situations where it is possible. llvm-svn: 34821
* Use isUnitValue() instead of getZExtValue() == 1 which will prevent anReid Spencer2007-03-011-1/+1
| | | | | | assert if the ConstantInt's value is large. llvm-svn: 34814
* For PR1195:Reid Spencer2007-02-151-1/+1
| | | | | | | Rename PackedType -> VectorType, ConstantPacked -> ConstantVector, and PackedTyID -> VectorTyID. No functional changes. llvm-svn: 34293
* Simplify code by using value::takenameChris Lattner2007-02-111-8/+6
| | | | llvm-svn: 34176
* Apply the VISIBILITY_HIDDEN field to the remaining anonymous classes inReid Spencer2007-02-051-2/+3
| | | | | | | the Transforms library. This reduces debug library size by 132 KB, debug binary size by 376 KB, and reduces link time for llvm tools slightly. llvm-svn: 33939
* For PR970:Reid Spencer2007-01-211-28/+24
| | | | | | | Clean up handling of isFloatingPoint() and dealing with PackedType. Patch by Gordon Henriksen! llvm-svn: 33415
* rename Type::isIntegral to Type::isInteger, eliminating the old Type::isInteger.Chris Lattner2007-01-151-1/+1
| | | | | | | | | rename Type::getIntegralTypeMask to Type::getIntegerTypeMask. This makes naming much more consistent. For example, there are now no longer any instances of IntegerType that are not considered isInteger! :) llvm-svn: 33225
* For PR1043:Zhou Sheng2007-01-111-2/+2
| | | | | | | Merge ConstantIntegral and ConstantBool into ConstantInt. Remove ConstantIntegral and ConstantBool from LLVM. llvm-svn: 33073
* For PR950:Reid Spencer2006-12-231-4/+5
| | | | | | | | This patch removes the SetCC instructions and replaces them with the ICmp and FCmp instructions. The SetCondInst instruction has been removed and been replaced with ICmpInst and FCmpInst. llvm-svn: 32751
* Switch over Transforms/Scalar to use the STATISTIC macro. For each statisticChris Lattner2006-12-191-6/+5
| | | | | | | converted, we lose a static initializer. This also allows GCC to emit warnings about unused statistics. llvm-svn: 32690
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