| 2012-07-27 |
Nuno Lopes | fix PR13390: do not loop forever with self-referencing...
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commit | commitdiff | tree |
| 2012-07-27 |
Nuno Lopes | fix infinite loop in instcombine in the presence of...
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commit | commitdiff | tree |
| 2012-07-26 |
Nuno Lopes | do null checks for a few more Emit*() functions.
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commit | commitdiff | tree |
| 2012-07-25 |
Nuno Lopes | revert r160742: it's breaking CMake build
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commit | commitdiff | tree |
| 2012-07-25 |
Nuno Lopes | MemoryBuiltins: add support to determine the size of...
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commit | commitdiff | tree |
| 2012-07-25 |
Nuno Lopes | add EmitStrNLen()
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commit | commitdiff | tree |
| 2012-07-25 |
Nuno Lopes | make all Emit*() functions consult the TargetLibraryInfo...
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commit | commitdiff | tree |
| 2012-07-24 |
Nuno Lopes | add a few more functions to TargetLibraryInfo:
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commit | commitdiff | tree |
| 2012-07-24 |
Nuno Lopes | TargetLibraryInfo: add strn?cat, strn?cpy, and strn?len
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commit | commitdiff | tree |
| 2012-07-24 |
Nuno Lopes | teach objectsize about strdup() and strndup()
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commit | commitdiff | tree |
| 2012-07-23 |
Nuno Lopes | make ConstantRange::zeroExtend() optimal
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commit | commitdiff | tree |
| 2012-07-20 |
Nuno Lopes | baby steps toward fixing some problems with inbound...
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commit | commitdiff | tree |
| 2012-07-20 |
Nuno Lopes | move the bounds checking pass to the instrumentation...
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commit | commitdiff | tree |
| 2012-07-19 |
Nuno Lopes | reimplement truncate() to make it optimal.
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commit | commitdiff | tree |
| 2012-07-18 |
Nuno Lopes | ignore 'invoke @llvm.donothing', but still keep the...
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commit | commitdiff | tree |
| 2012-07-17 |
Nuno Lopes | Apparently it's possible to do an 'invoke asm'.
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commit | commitdiff | tree |
| 2012-07-17 |
Nuno Lopes | simplify getSetSize() per Duncan's comments
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commit | commitdiff | tree |
| 2012-07-16 |
Nuno Lopes | fix PR13339 (remove the predecessor from the unwind...
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commit | commitdiff | tree |
| 2012-07-16 |
Nuno Lopes | teach ConstantRange that zero times X is always zero
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commit | commitdiff | tree |
| 2012-07-16 |
Nuno Lopes | make ConstantRange::getSetSize() properly compute the...
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commit | commitdiff | tree |
| 2012-07-09 |
Nuno Lopes | instcombine: merge the functions that remove dead allocas...
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commit | commitdiff | tree |
| 2012-07-06 |
Nuno Lopes | teach instcombine to remove allocated buffers even...
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commit | commitdiff | tree |
| 2012-07-05 |
Nuno Lopes | add @llvm.donothing
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commit | commitdiff | tree |
| 2012-07-03 |
Nuno Lopes | PHINode::hasConstantValue(): return undef if the PHI...
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commit | commitdiff | tree |
| 2012-07-03 |
Nuno Lopes | BoundsChecking: optimize out the check for offset ...
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commit | commitdiff | tree |
| 2012-07-03 |
Nuno Lopes | fold PHI nodes in SizeOffsetEvaluator whenever possible.
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commit | commitdiff | tree |
| 2012-07-03 |
Nuno Lopes | improve PHINode::hasConstantValue() to detect recursive...
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commit | commitdiff | tree |
| 2012-07-02 |
Nuno Lopes | fix the regression I introduced in r159385 (it's necessary...
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commit | commitdiff | tree |
| 2012-06-29 |
Nuno Lopes | revert r159440. As Duncan pointed out, the test for...
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commit | commitdiff | tree |
| 2012-06-29 |
Nuno Lopes | RefreshCallGraph: ignore 'invoke intrinsic'. IntrinsicInst...
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commit | commitdiff | tree |
| 2012-06-29 |
Nuno Lopes | ignore 'invoke new' in isInstructionTriviallyDead,...
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commit | commitdiff | tree |
| 2012-06-28 |
Nuno Lopes | make the verifier accept @llvm.donothing as the only...
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commit | commitdiff | tree |
| 2012-06-28 |
Nuno Lopes | make simplifyCFG erase invokes to readonly/readnone...
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commit | commitdiff | tree |
| 2012-06-28 |
Nuno Lopes | make instcombine produce calls to llvm.donothing instead...
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commit | commitdiff | tree |
| 2012-06-28 |
Nuno Lopes | add a new @llvm.donothing intrinsic that, well, does...
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commit | commitdiff | tree |
| 2012-06-28 |
Nuno Lopes | MemoryBuiltins:
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commit | commitdiff | tree |
| 2012-06-28 |
Nuno Lopes | make LazyValueInfo analyze the default case of switch...
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commit | commitdiff | tree |
| 2012-06-28 |
Nuno Lopes | add ConstantRange::difference (to perform set difference...
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commit | commitdiff | tree |
| 2012-06-28 |
Nuno Lopes | make LVI::getEdgeValue() always intersect the constraints...
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commit | commitdiff | tree |
| 2012-06-28 |
Nuno Lopes | fix a off-by-one bug in intersectWith(), and add a...
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commit | commitdiff | tree |
| 2012-06-25 |
Nuno Lopes | revert my previous commit (r159173), since as Eli pointed...
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commit | commitdiff | tree |
| 2012-06-25 |
Nuno Lopes | do not set realloc() as NotAlias, since it can return...
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commit | commitdiff | tree |
| 2012-06-25 |
Nuno Lopes | improve optimization of invoke instructions:
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commit | commitdiff | tree |
| 2012-06-25 |
Nuno Lopes | check for the NoAlias attribute through CallSite
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commit | commitdiff | tree |
| 2012-06-25 |
Nuno Lopes | add CallSite/CallInst/InvokeInst::hasFnAttr()
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commit | commitdiff | tree |
| 2012-06-23 |
Nuno Lopes | BoundsChecking: attach debug info to traps to make...
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commit | commitdiff | tree |
| 2012-06-22 |
Nuno Lopes | simplify code from previous commits (Thanks Duncan)
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commit | commitdiff | tree |
| 2012-06-22 |
Nuno Lopes | fix whitespace in my last commit.
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commit | commitdiff | tree |
| 2012-06-22 |
Nuno Lopes | remove extractMallocCallFromBitCast, since it was tailor...
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commit | commitdiff | tree |
| 2012-06-21 |
Nuno Lopes | instcombine: disable optimization of 'invoke null...
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commit | commitdiff | tree |
| 2012-06-21 |
Nuno Lopes | Add support for invoke to the MemoryBuiltin analysid.
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commit | commitdiff | tree |
| 2012-06-21 |
Nuno Lopes | fix build in C++11 mode.
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commit | commitdiff | tree |
| 2012-06-21 |
Nuno Lopes | move some typedefs so that we don't polute the llvm...
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commit | commitdiff | tree |
| 2012-06-21 |
Nuno Lopes | hopefully fix the buildbots: some tests have wrong...
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commit | commitdiff | tree |
| 2012-06-21 |
Nuno Lopes | port the BoundsChecking patch to the new MemoryBuiltin...
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commit | commitdiff | tree |
| 2012-06-21 |
Nuno Lopes | refactor the MemoryBuiltin analysis:
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commit | commitdiff | tree |
| 2012-06-20 |
Nuno Lopes | replace usage of EmitGEPOffset() with TargetData::getIndexed...
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commit | commitdiff | tree |
| 2012-06-18 |
Nuno Lopes | revert r158660, since Chris has some issues with this...
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commit | commitdiff | tree |
| 2012-06-18 |
Nuno Lopes | add the 'alloc' metadata node to represent the size...
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commit | commitdiff | tree |
| 2012-06-08 |
Nuno Lopes | canonicalize:
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commit | commitdiff | tree |
| 2012-06-08 |
Nuno Lopes | BoundsChecking: add support for ConstantPointerNull...
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commit | commitdiff | tree |
| 2012-06-01 |
Nuno Lopes | BoundsChecking: fix a bug when the handling of recursive...
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commit | commitdiff | tree |
| 2012-05-31 |
Nuno Lopes | add -bounds-checking-multiple-traps option to make...
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commit | commitdiff | tree |
| 2012-05-31 |
Nuno Lopes | revamp BoundsChecking considerably:
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commit | commitdiff | tree |
| 2012-05-29 |
Nuno Lopes | bounds checking:
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commit | commitdiff | tree |
| 2012-05-25 |
Nuno Lopes | bounds checking: add support for byval arguments
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commit | commitdiff | tree |
| 2012-05-25 |
Nuno Lopes | boundschecking:
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commit | commitdiff | tree |
| 2012-05-23 |
Nuno Lopes | BoundsChecking: add a couple of simple tests and fix...
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commit | commitdiff | tree |
| 2012-05-23 |
Nuno Lopes | revert r156383: removal of TYPE_CODE_FUNCTION_OLD
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commit | commitdiff | tree |
| 2012-05-22 |
Nuno Lopes | address some of John Criswell's comments
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commit | commitdiff | tree |
| 2012-05-22 |
Nuno Lopes | hopefully fix the CMake build. sorry for breakage
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commit | commitdiff | tree |
| 2012-05-22 |
Nuno Lopes | add a new pass to instrument loads and stores for run...
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commit | commitdiff | tree |
| 2012-05-22 |
Nuno Lopes | revert my previous patches that introduced an additional...
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commit | commitdiff | tree |
| 2012-05-22 |
Nuno Lopes | fix the quotient returned by sdivrem() for the case...
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commit | commitdiff | tree |
| 2012-05-18 |
Nuno Lopes | allow LazyValueInfo::getEdgeValue() to reason about...
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commit | commitdiff | tree |
| 2012-05-18 |
Nuno Lopes | add test case for bugfix in r157032
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commit | commitdiff | tree |
| 2012-05-18 |
Nuno Lopes | fix corner case in ConstantRange::intersectWith().
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commit | commitdiff | tree |
| 2012-05-17 |
Nuno Lopes | minor simplification in the call to ConstantRange constructor
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commit | commitdiff | tree |
| 2012-05-15 |
Nuno Lopes | reuse the result of some expensive computations in...
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commit | commitdiff | tree |
| 2012-05-15 |
Nuno Lopes | minor simplification to code: Ty is already a SCEV...
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commit | commitdiff | tree |
| 2012-05-11 |
Nuno Lopes | objectsize: add a few more tests and fix a bug
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commit | commitdiff | tree |
| 2012-05-10 |
Nuno Lopes | objectsize: add support for GEPs with non-constant...
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commit | commitdiff | tree |
| 2012-05-10 |
Nuno Lopes | teach DSE and isInstructionTriviallyDead() about calloc
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commit | commitdiff | tree |
| 2012-05-09 |
Nuno Lopes | objectsize:
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commit | commitdiff | tree |
| 2012-05-09 |
Nuno Lopes | change the objectsize intrinsic signature: add a 3rd...
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commit | commitdiff | tree |
| 2012-05-08 |
Nuno Lopes | remove autoupgrade code for old function attributes...
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commit | commitdiff | tree |
| 2012-05-08 |
Nuno Lopes | remove TYPE_CODE_FUNCTION_OLD type code. it is no longer...
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commit | commitdiff | tree |
| 2012-05-03 |
Nuno Lopes | remove calls to calloc if the allocated memory is not...
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commit | commitdiff | tree |
| 2012-05-03 |
Nuno Lopes | add support for calloc to objectsize lowering
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commit | commitdiff | tree |
| 2012-05-03 |
Nuno Lopes | replace 'break's with 'return 0' in visitCallInst code...
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commit | commitdiff | tree |
| 2012-04-21 |
Nuno Lopes | move Signals to .rodata
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commit | commitdiff | tree |
| 2009-12-23 |
Nuno Lopes | move a few more symbols to .rodata
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commit | commitdiff | tree |
| 2009-12-19 |
Nuno Lopes | rename dprintf to dbgpritnf, in order to fix build...
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commit | commitdiff | tree |
| 2009-12-19 |
Nuno Lopes | fix build and while at it remove a redudant include
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commit | commitdiff | tree |
| 2009-11-17 |
Nuno Lopes | add Case() with 5 args
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commit | commitdiff | tree |
| 2009-11-12 |
Nuno Lopes | fix crash in my previous patch
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commit | commitdiff | tree |
| 2009-11-12 |
Nuno Lopes | implement shl, ashr, and lshr methods. shl is not fully...
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commit | commitdiff | tree |
| 2009-11-09 |
Nuno Lopes | add zextOrTrunc and sextOrTrunc methods, that are similar...
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commit | commitdiff | tree |
| 2009-11-03 |
Nuno Lopes | set svn:ignore
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commit | commitdiff | tree |
| 2009-09-21 |
Nuno Lopes | initialize SymbolsCanStartWithDigit to false by default
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commit | commitdiff | tree |
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