index
:
llvm
embtk-support-master
embtk-support-release-3.2
embtk-support-release-3.3
embtk-support-release-3.4
master
release-3.2
release-3.4
Unofficial llvm GIT mirror used in EmbToolkit
Git daemon user
summary
refs
log
tree
commit
diff
log msg
author
committer
range
path:
root
/
test
/
Analysis
/
CostModel
Commit message (
Expand
)
Author
Age
*
X86: Custom lower sext v16i8 to v16i16, and the corresponding truncate.
Benjamin Kramer
2013-10-23
*
X86 horizontal vector reduction cost model
Yi Jiang
2013-09-19
*
Costmodel: Add support for horizontal vector reductions
Arnold Schwaighofer
2013-09-17
*
[tests] Cleanup initialization of test suffixes.
Daniel Dunbar
2013-08-16
*
Fixes ARM LNT bot from SLP change in O3
Renato Golin
2013-08-02
*
Add the nearbyint -> FNEARBYINT mapping to BasicTargetTransformInfo
Hal Finkel
2013-07-08
*
CostModel: improve the cost model for load/store of non power-of-two types su...
Nadav Rotem
2013-06-27
*
X86 cost model: Vectorizing integer division is a bad idea
Arnold Schwaighofer
2013-06-25
*
TBAA: remove !tbaa from testing cases if not used.
Manman Ren
2013-04-29
*
ARM cost model: Integer div and rem is lowered to a function call
Arnold Schwaighofer
2013-04-25
*
Legalize vector truncates by parts rather than just splitting.
Jim Grosbach
2013-04-21
*
X86 cost model: Exit before calling getSimpleVT on non-simple VTs
Arnold Schwaighofer
2013-04-17
*
CostModel: increase the default cost of supported floating point operations f...
Nadav Rotem
2013-04-12
*
X86 cost model: Model cost for uitofp and sitofp on SSE2
Arnold Schwaighofer
2013-04-08
*
TargetLowering: Fix getTypeConversion handling of extended vector types
Arnold Schwaighofer
2013-04-07
*
X86 cost model: Differentiate cost for vector shifts of constants
Arnold Schwaighofer
2013-04-04
*
X86 cost model: Vector shifts are expensive in most cases
Arnold Schwaighofer
2013-04-03
*
X86TTI: Add accurate costs for itofp operations, based on the actual instruct...
Benjamin Kramer
2013-04-01
*
Correct cost model for vector shift on AVX2
Michael Liao
2013-03-20
*
Optimize sext <4 x i8> and <4 x i16> to <4 x i64>.
Nadav Rotem
2013-03-19
*
Improve long vector sext/zext lowering on ARM
Renato Golin
2013-03-19
*
ARM cost model: Make some vector integer to float casts cheaper
Arnold Schwaighofer
2013-03-18
*
ARM cost model: Correct cost for some cheap float to integer conversions
Arnold Schwaighofer
2013-03-18
*
ARM cost model: Fix costs for some vector selects
Arnold Schwaighofer
2013-03-15
*
ARM cost model: Fix cost of fptrunc and fpext instructions
Arnold Schwaighofer
2013-03-15
*
ARM cost model: Increase cost of some vector selects we do terrible on
Arnold Schwaighofer
2013-03-14
*
ARM cost model: Increase the cost for vector casts that use the stack
Arnold Schwaighofer
2013-03-12
*
X86 cost model: Adjust cost for custom lowered vector multiplies
Arnold Schwaighofer
2013-03-02
*
Cost model support for lowered math builtins.
Benjamin Kramer
2013-02-28
*
I optimized the following patterns:
Elena Demikhovsky
2013-02-20
*
ARM cost model: Add vector reverse shuffle costs
Arnold Schwaighofer
2013-02-12
*
Refine fix to bug 15041.
Bill Schmidt
2013-02-08
*
ARM cost model: Address computation in vector mem ops not free
Arnold Schwaighofer
2013-02-08
*
ARM cost model: Add costs for vector selects
Arnold Schwaighofer
2013-02-07
*
ARM cost model: Cost for scalar integer casts and floating point conversions
Arnold Schwaighofer
2013-02-05
*
ARM cost model: Penalize insertelement into D subregisters
Arnold Schwaighofer
2013-02-04
*
Initial implementation of PPCTargetTransformInfo
Hal Finkel
2013-01-25
*
Make opt grab the triple from the module and use it to initialize the target ...
Nadav Rotem
2013-01-01
*
We are not ready to estimate the cost of integer expansions based on the numb...
Nadav Rotem
2012-12-23
*
Improve the X86 cost model for loads and stores.
Nadav Rotem
2012-12-21
*
Reverse order of checking SSE level when calculating compare cost, so we check
Jakub Staszak
2012-12-18
*
Cost Model: change the default cost of control flow instructions (br / ret / ...
Nadav Rotem
2012-12-05
*
CostModel: add another known vector trunc optimization.
Nadav Rotem
2012-11-06
*
Cost Model: add tables for some avx type-conversion hacks.
Nadav Rotem
2012-11-06
*
CostModel: Add tables for the common x86 compares.
Nadav Rotem
2012-11-05
*
Code Model: Improve the accuracy of the zext/sext/trunc vector cost estimation.
Nadav Rotem
2012-11-05
*
Cost Model: Normalize the insert/extract index when splitting types
Nadav Rotem
2012-11-05
*
Cost Model: teach the cost model about expanding integers.
Nadav Rotem
2012-11-05
*
Implement the cost of abnormal x86 instruction lowering as a table.
Nadav Rotem
2012-11-05
*
X86 CostModel: Add support for a some of the common arithmetic instructions f...
Nadav Rotem
2012-11-03
[next]