index
:
emscripten-fastcomp
master
LLVM with the emscripten fastcomp javascript backend
git repository hosting
about
summary
refs
log
tree
commit
diff
log msg
author
committer
range
path:
root
/
lib
/
Analysis
/
ValueTracking.cpp
Age
Commit message (
Expand
)
Author
2012-11-01
Revert the majority of the next patch in the address space series:
Chandler Carruth
2012-10-26
Fix a crash in SimpliftDemandedBits of vectors of pointers.
Nadav Rotem
2012-10-25
Revert 166726 because it may have broken a number of SPEC tests. PR14183.
Nadav Rotem
2012-10-25
Fix a crash in ValueTracking. Add support for vectors of pointers.
Nadav Rotem
2012-10-15
Resubmit the changes to llvm core to update the functions to support differen...
Micah Villmow
2012-10-11
Revert 165732 for further review.
Micah Villmow
2012-10-11
Add in the first iteration of support for llvm/clang/lldb to allow variable p...
Micah Villmow
2012-10-08
Move TargetData to DataLayout.
Micah Villmow
2012-10-04
The alignment of an sret parameter is known: it must be at least the
Duncan Sands
2012-09-27
Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. S...
Sylvestre Ledru
2012-09-27
Fix a typo 'iff' => 'if'
Sylvestre Ledru
2012-08-24
Fix integer undefined behavior due to signed left shift overflow in LLVM.
Richard Smith
2012-07-03
PHINode::hasConstantValue(): return undef if the PHI is fully recursive.
Nuno Lopes
2012-05-10
Teach DeadStoreElimination to eliminate exit-block stores with phi addresses.
Dan Gohman
2012-04-30
Just mark the sign bit as known zero, rather than any other irrelevant bits
Duncan Sands
2012-04-07
Fix ValueTracking to conclude that debug intrinsics are safe to
Chandler Carruth
2012-04-04
Always compute all the bits in ComputeMaskedBits.
Rafael Espindola
2012-03-31
Teach CodeGen's version of computeMaskedBits to understand the range metadata.
Rafael Espindola
2012-03-30
Add computeMaskedBitsLoad back, as it was the change to instsimplify that
Rafael Espindola
2012-03-28
Revert r153521 as it's causing large regressions on the nightly testers.
Chad Rosier
2012-03-27
Reapply r153423; the original commit was fine. The failing test, distray, had
Chad Rosier
2012-03-26
Revert r153423 as this is causing failures on our internal nightly testers.
Chad Rosier
2012-03-26
Use the new range metadata in computeMaskedBits and add a new optimization to
Rafael Espindola
2012-03-18
Factor out the multiply analysis code in ComputeMaskedBits and apply it to the
Nick Lewycky
2012-03-09
Factor out the analysis of addition and subtraction in ComputeMaskedBits. Reuse
Nick Lewycky
2012-03-07
No functionality change. Type::isSized() can be expensive, so avoid calling it
Nick Lewycky
2012-03-05
A few more cases of missing masking in ComputeMaskedBits; found by inspection.
Eli Friedman
2012-03-05
Make sure we don't return bits outside the mask in ComputeMaskedBits. PR12189.
Eli Friedman
2012-02-06
Remove some dead code and tidy things up now that vectors use ConstantDataVector
Chris Lattner
2012-02-06
[unwind removal] Remove all of the code for the dead 'unwind' instruction. There
Bill Wendling
2012-02-05
reapply the patches reverted in r149470 that reenable ConstantDataArray,
Chris Lattner
2012-02-01
Revert Chris' commits up to r149348 that started causing VMCoreTests unit tes...
Argyrios Kyrtzidis
2012-01-31
remove the last vestiges of llvm::GetConstantStringInfo, in CodeGen.
Chris Lattner
2012-01-31
Change ConstantArray::get to form a ConstantDataArray when possible,
Chris Lattner
2012-01-26
progress making the world safe to ConstantDataVector. While
Chris Lattner
2012-01-25
use Constant::getAggregateElement to simplify a bunch of code.
Chris Lattner
2012-01-25
Use the right method to get the # elements in a CDS.
Chris Lattner
2012-01-24
teach valuetracking about ConstantDataSequential
Chris Lattner
2012-01-04
Generalize isSafeToSpeculativelyExecute to work on arbitrary
Dan Gohman
2012-01-01
PatternMatch: Introduce a matcher for instructions with the "exact" bit. Use ...
Benjamin Kramer
2011-12-24
ComputeMaskedBits: Make knownzero computation more aggressive for ctlz with u...
Benjamin Kramer
2011-12-21
Make some intrinsics safe to speculatively execute.
Nick Lewycky
2011-12-14
Move Instruction::isSafeToSpeculativelyExecute out of VMCore and
Dan Gohman
2011-12-06
Probably not a good idea to convert a single vector load into a memcpy. We
Chad Rosier
2011-12-05
Add support for vectors of pointers.
Nadav Rotem
2011-11-29
Fix a theoretical problem (not seen in the wild): if different instances of a
Duncan Sands
2011-11-28
Make SelectionDAG::InferPtrAlignment use llvm::ComputeMaskedBits instead of d...
Eli Friedman
2011-11-23
Fix a crash in which a multiplication was being reported as being both negative
Duncan Sands
2011-10-28
A shift of a power of two is a power of two or zero.
Duncan Sands
2011-10-27
Reapply commit 143028 with a fix: the problem was casting a ConstantExpr Mul
Duncan Sands
[next]