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path: root/test/Transforms/InstCombine
Commit message (Expand)AuthorAge
* Fix a bug about generating undef operand when optimising shuffle vector and i...Hao Liu2014-01-08
* Disable transforms that introduce calls to exp10*() on Linux due toChandler Carruth2013-12-28
* Enable double to float shrinking optimizations for binary functions like 'fmi...Yi Jiang2013-12-16
* There is no exp10 on NetBSD.Joerg Sonnenberger2013-12-15
* Resubmit r196544: Apply transformation on OS X 10.9+ and iOS 7.0+: pow(10, x)...Yi Jiang2013-12-12
* Revert 196544 due to internal bot failures.Manman Ren2013-12-08
* Fix assert with copy from global through addrspacecastMatt Arsenault2013-12-07
* Don't use isNullValue to evaluate ConstantExprDuncan P. N. Exon Smith2013-12-06
* Apply transformation on OS X 10.9+ and iOS 7.0+: pow(10, x) ―> __exp10(x)Yi Jiang2013-12-05
* Conservative fix for PR17827 - don't optimize a shift + and + compare sequenc...Kay Tiong Khoo2013-12-02
* Rein in overzealous InstCombine of fptrunc(OP(fpextend, fpextend)).Stephen Canon2013-11-28
* Debug Info: update testing cases to specify the debug info version number.Manman Ren2013-11-22
* Add the cold attribute to error-reporting call sitesHal Finkel2013-11-17
* Apply the InstCombine fptrunc sqrt optimization to llvm.sqrtHal Finkel2013-11-16
* InstCombine: fold (A >> C) == (B >> C) --> (A^B) < (1 << C) for constant Cs.Benjamin Kramer2013-11-16
* Add instcombine visitor for addrspacecastMatt Arsenault2013-11-15
* Add addrspacecast instruction.Matt Arsenault2013-11-15
* Fold (iszero(A&K1) | iszero(A&K2)) -> (A&(K1|K2)) != (K1|K2) if we know that...Nadav Rotem2013-11-12
* Fix another constant folding address space place I missed.Matt Arsenault2013-11-04
* Scalarize select vector arguments when extracted.Matt Arsenault2013-11-04
* Convert calls to __sinpi and __cospi into __sincospi_stretBob Wilson2013-11-03
* Change objectsize intrinsic to accept different address spaces.Matt Arsenault2013-10-07
* Pull fptrunc's upwards through selects when one of the select's selectands wa...Owen Anderson2013-10-03
* Make gep i8* X, -(ptrtoint Y) transform work with address spacesMatt Arsenault2013-10-03
* Use right address space size in InstCombineComparesMatt Arsenault2013-09-30
* Constant fold ptrtoint + compare with address spacesMatt Arsenault2013-09-30
* Fix a bug in InstCombine where it attempted to cast a Value* to an Instruction*Joey Gouly2013-09-30
* InstCombine: Only foldSelectICmpAndOr for integer typesJustin Bogner2013-09-27
* TBAA: handle scalar TBAA format and struct-path aware TBAA format.Manman Ren2013-09-27
* InstCombine: Canonicalize (gep i8* X, -(ptrtoint Y)) to (sub (ptrtoint X), (p...Benjamin Kramer2013-09-20
* [Fast-math] Disable "(C1/X)*C2 => (C1*C2)/X" if C1/X has multiple uses.Shuxin Yang2013-09-19
* InstCombine: Don't allow turning vector-of-pointer loads into vector-of-integer.Benjamin Kramer2013-09-19
* Re-add tests from r179291 which were accidentally removed by r181177.Andrea Di Biagio2013-09-18
* Fix a constant folding address space place I missed.Matt Arsenault2013-09-17
* Revert the load slicing done in r190870.Quentin Colombet2013-09-17
* Cleanup handling of constant function casts.Matt Arsenault2013-09-17
* [InstCombiner] Slice a big load in two loads when the elements are next to eachQuentin Colombet2013-09-17
* [InstCombiner] Expose opportunities to merge subtract and comparison.Quentin Colombet2013-09-09
* Debug Info Testing: updated to use NULL instead of "i32 0" in a few fields.Manman Ren2013-09-06
* InstCombine: allow unmasked icmps to be combined with logical opsTim Northover2013-09-04
* InstCombine: look for masked compares with subset relationTim Northover2013-09-04
* Teach InstCombineLoadCast about address spaces.Matt Arsenault2013-09-03
* SimplifyLibCalls: When emitting an overloaded fp function check that it's ava...Benjamin Kramer2013-08-31
* InstCombine: Check for zero shift amounts before subtracting one causing inte...Benjamin Kramer2013-08-30
* Convert tests to FileCheckMatt Arsenault2013-08-28
* Debug Info: add an identifier field to DICompositeType.Manman Ren2013-08-26
* Teach InstCombine about address spacesMatt Arsenault2013-08-21
* Add test for bitcast array ptrs with address spacesMatt Arsenault2013-08-21
* Add enforce known alignment test with address spaceMatt Arsenault2013-08-21
* Teach ConstantFolding about pointer address spacesMatt Arsenault2013-08-20