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[asan] remove the code for --asan-merge-callbacks as it appears to be a bad idea...
[oota-llvm.git]
/
lib
/
Transforms
/
InstCombine
/
2012-08-07
Bob Wilson
Fix a serious typo in InstCombine's optimization of...
tree
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commitdiff
2012-07-27
Nuno Lopes
fix infinite loop in instcombine in the presence of...
tree
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commitdiff
2012-07-26
Pete Cooper
Simplify demanded bits of select sources where the...
tree
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commitdiff
2012-07-26
Pete Cooper
Teach SimplifyDemandedBits how to look through fpext...
tree
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commitdiff
2012-07-25
Nuno Lopes
make all Emit*() functions consult the TargetLibraryInf...
tree
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commitdiff
2012-07-19
Bill Wendling
Remove tabs.
tree
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commitdiff
2012-07-17
Evan Cheng
Back out r160101 and instead implement a dag combine...
tree
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commitdiff
2012-07-12
Evan Cheng
Instcombine was transforming:
tree
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commitdiff
2012-07-09
Nuno Lopes
instcombine: merge the functions that remove dead alloc...
tree
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commitdiff
2012-07-06
Nuno Lopes
teach instcombine to remove allocated buffers even...
tree
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commitdiff
2012-06-29
Chandler Carruth
Move llvm/Support/IRBuilder.h -> llvm/IRBuilder.h
tree
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commitdiff
2012-06-28
Nuno Lopes
make instcombine produce calls to llvm.donothing instea...
tree
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commitdiff
2012-06-26
Evan Cheng
Remove a instcombine transform that (no longer?) makes...
tree
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commitdiff
2012-06-26
Duncan Sands
Replacing zero-sized alloca's with a null pointer is...
tree
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commitdiff
2012-06-25
Nuno Lopes
improve optimization of invoke instructions:
tree
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commitdiff
2012-06-24
NAKAMURA Takumi
llvm/lib: [CMake] Add explicit dependency to intrinsics...
tree
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commitdiff
2012-06-22
Jakob Stoklund Olesen
Revert remaining part of r93200: "Disable folding sext...
tree
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commitdiff
2012-06-21
Nuno Lopes
instcombine: disable optimization of 'invoke null...
tree
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commitdiff
2012-06-21
Evan Cheng
Look pass zext to strength reduce an udiv. Patch by...
tree
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commitdiff
2012-06-21
Nuno Lopes
Add support for invoke to the MemoryBuiltin analysid.
tree
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commitdiff
2012-06-21
Nuno Lopes
refactor the MemoryBuiltin analysis:
tree
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commitdiff
2012-06-20
Nuno Lopes
replace usage of EmitGEPOffset() with TargetData::getIn...
tree
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commitdiff
2012-06-14
Manman Ren
InstCombine: fix a bug when combining (fcmp cc0 x,...
tree
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commitdiff
2012-06-11
Benjamin Kramer
InstCombine: factor code better.
tree
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commitdiff
2012-06-10
Benjamin Kramer
InstCombine: Turn (zext A) == (B & (1<<X)-1) into A...
tree
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commitdiff
2012-06-08
Nuno Lopes
canonicalize:
tree
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commitdiff
2012-06-07
Nadav Rotem
Fix a bug in FoldSelectOpOp. Bitcast ops may change...
tree
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commitdiff
2012-06-06
Chad Rosier
Fix combine of uno && ord -> false so that the ordering...
tree
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commitdiff
2012-05-28
Benjamin Kramer
Fix suspicous hasOneUse() check, found by PVS Studio...
tree
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commitdiff
2012-05-28
Benjamin Kramer
InstCombine: Fix infinite loop when encountering switch...
tree
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commitdiff
2012-05-28
Chris Lattner
switch AttrListPtr::get to take an ArrayRef, simplifyin...
tree
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commitdiff
2012-05-27
Benjamin Kramer
PR12967: Don't crash when trying to fold a shift that...
tree
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commitdiff
2012-05-22
Nuno Lopes
add a new pass to instrument loads and stores for run...
tree
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commitdiff
2012-05-22
Nuno Lopes
revert my previous patches that introduced an additiona...
tree
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commitdiff
2012-05-11
Nuno Lopes
objectsize: add a few more tests and fix a bug
tree
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commitdiff
2012-05-11
Eli Friedman
Fix a minor logic mistake transforming compares in...
tree
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commitdiff
2012-05-10
Nuno Lopes
objectsize: add support for GEPs with non-constant...
tree
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commitdiff
2012-05-09
Nuno Lopes
objectsize:
tree
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commitdiff
2012-05-06
Jakub Staszak
Remove trailing spaces.
tree
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commitdiff
2012-05-05
Stepan Dyatkovskiy
Small fix in InstCombineCasts.cpp. Restored "alloca...
tree
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commitdiff
2012-05-03
Nuno Lopes
remove calls to calloc if the allocated memory is not...
tree
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commitdiff
2012-05-03
Nuno Lopes
add support for calloc to objectsize lowering
tree
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commitdiff
2012-05-03
Nuno Lopes
replace 'break's with 'return 0' in visitCallInst code...
tree
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commitdiff
2012-05-01
Lang Hames
Add support for llvm.arm.neon.vmull* intrinsics to...
tree
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commitdiff
2012-04-26
Chad Rosier
Add instcombine patterns for the following transformations:
tree
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commitdiff
2012-04-25
Lang Hames
Reverting r155468. Chris and Chandler have convinced...
tree
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commitdiff
2012-04-24
Lang Hames
Add support for llvm.arm.neon.vmull* intrinsics to...
tree
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commitdiff
2012-04-23
Jakob Stoklund Olesen
Reapply r155136 after fixing PR12599.
tree
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commitdiff
2012-04-20
Jakob Stoklund Olesen
Revert r155136 "Defer some shl transforms to DAGCombine."
tree
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commitdiff
2012-04-19
Jakob Stoklund Olesen
Defer some shl transforms to DAGCombine.
tree
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commitdiff
2012-04-08
Chandler Carruth
Teach InstCombine to nuke a common alloca pattern ...
tree
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commitdiff
2012-04-04
Rafael Espindola
Always compute all the bits in ComputeMaskedBits.
tree
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commitdiff
2012-03-26
Nadav Rotem
153465 was incorrect. In this code we wanted to check...
tree
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commitdiff
2012-03-26
Nadav Rotem
PR12357: The pointer was used before it was checked.
tree
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commitdiff
2012-03-26
Chris Lattner
eliminate an unneeded branch, part of PR12357
tree
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commitdiff
2012-03-16
Bill Wendling
Revert r152907.
tree
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commitdiff
2012-03-16
Bill Wendling
The alignment of the pointer part of the store instruct...
tree
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commitdiff
2012-03-16
Eli Friedman
In InstCombiner::visitOr, make sure we reverse the...
tree
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commitdiff
2012-03-15
Bill Wendling
Use an iterator instead of calling .size() on the workl...
tree
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commitdiff
2012-03-11
Stepan Dyatkovskiy
llvm::SwitchInst
tree
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commitdiff
2012-03-08
Stepan Dyatkovskiy
Taken into account Duncan's comments for r149481 dated...
tree
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commitdiff
2012-02-29
Bill Wendling
Restrict this transformation to equality conditions.
tree
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commitdiff
2012-02-21
Benjamin Kramer
Fix unsigned off-by-one in comment.
tree
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commitdiff
2012-02-21
Benjamin Kramer
InstCombine: Don't transform a signed icmp of two GEPs...
tree
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commitdiff
2012-02-20
Benjamin Kramer
InstCombine: Removing the base from the address calcula...
tree
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commitdiff
2012-02-20
Benjamin Kramer
InstCombine: When comparing two GEPs that were derived...
tree
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commitdiff
2012-02-20
Benjamin Kramer
InstCombine: Make OptimizePointerDifference more aggres...
tree
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commitdiff
2012-02-13
Devang Patel
Check against umin while converting fcmp into an icmp.
tree
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commitdiff
2012-02-07
Craig Topper
Convert assert(0) to llvm_unreachable
tree
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commitdiff
2012-02-06
Chris Lattner
Remove some dead code and tidy things up now that vecto...
tree
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commitdiff
2012-02-06
Bill Wendling
[unwind removal] We no longer have 'unwind' instruction...
tree
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commitdiff
2012-02-06
Benjamin Kramer
Make helper static.
tree
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commitdiff
2012-02-03
Jim Grosbach
Narrow test further. Make bot and test happy.
tree
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commitdiff
2012-02-03
Jim Grosbach
Tidy up. Trailing whitespace.
tree
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commitdiff
2012-02-03
Jim Grosbach
Restrict InstCombine from converting varargs to or...
tree
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commitdiff
2012-02-03
Jim Grosbach
Revert "Disable InstCombine unsafe folding bitcasts...
tree
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commitdiff
2012-02-01
Stepan Dyatkovskiy
SwitchInst refactoring.
tree
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commitdiff
2012-02-01
Jim Grosbach
Disable InstCombine unsafe folding bitcasts of calls...
tree
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commitdiff
2012-01-31
Chris Lattner
enhance logic to support ConstantDataArray.
tree
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commitdiff
2012-01-27
Chris Lattner
continue making the world safe for ConstantDataVector...
tree
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commitdiff
2012-01-26
Chris Lattner
Continue improving support for ConstantDataAggregate...
tree
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commitdiff
2012-01-26
Chris Lattner
some general cleanup, using new methods and tidying...
tree
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commitdiff
2012-01-25
Chris Lattner
use Constant::getAggregateElement to simplify a bunch...
tree
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commitdiff
2012-01-25
Chris Lattner
use ConstantVector::getSplat in a few places.
tree
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commitdiff
2012-01-24
Chris Lattner
basic instcombine support for CDS.
tree
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commitdiff
2012-01-20
David Blaikie
More dead code removal (using -Wunreachable-code)
tree
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commitdiff
2012-01-20
Kostya Serebryany
Extend Attributes to 64 bits
tree
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commitdiff
2012-01-09
Benjamin Kramer
Move assert to the right place.
tree
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commitdiff
2012-01-09
Benjamin Kramer
InstCombine: Teach foldLogOpOfMaskedICmpsHelper that...
tree
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commitdiff
2012-01-08
Benjamin Kramer
Tweak my last commit to be less conservative about...
tree
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commitdiff
2012-01-08
Benjamin Kramer
InstCombine: If we have a bit test and a sign test...
tree
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commitdiff
2012-01-04
Nick Lewycky
Remove pointless asserts.
tree
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commitdiff
2012-01-04
Nick Lewycky
Teach instcombine all sorts of great stuff about shifts...
tree
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commitdiff
2011-12-31
Nick Lewycky
Make use of the exact bit when optimizing '(X >>exact...
tree
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commitdiff
2011-12-24
Benjamin Kramer
InstCombine: Add a combine that turns (2^n)-1 ^ x back...
tree
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commitdiff
2011-12-24
Benjamin Kramer
InstCombine: Canonicalize (2^n)-1 - x into (2^n)-1...
tree
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commitdiff
2011-12-17
Pete Cooper
Refactor code used in InstCombine::FoldAndOfICmps to...
tree
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commitdiff
2011-12-17
Dan Gohman
The powers that be have decided that LLVM IR should...
tree
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commitdiff
2011-12-15
Pete Cooper
Added InstCombine for "select cond, ~cond, x" type...
tree
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commitdiff
2011-12-12
Daniel Dunbar
LLVMBuild: Remove trailing newline, which irked me.
tree
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commitdiff
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