Jonas Paulsson 04550cf8d3 [SystemZ::TTI] Improve cost handling of uint/sint to fp conversions. ...

Let i8/i16 uint/sint to fp conversions cost 1 if operand is a load.

Since the load already does the extension, there is no extra cost (previously
returned 2).

Review: Ulrich Weigand
https://reviews.llvm.org/D54028

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@346009 91177308-0d34-0410-b5e6-96231b3b80d8

2018-11-02 17:53:31 +00:00

..

cmp-ext-01.ll

[SystemZ] Adjust cost functions for subtargets that use LI + LOC instead of IPM

2018-09-14 06:46:55 +00:00

cmp-ext-02.ll

[SystemZ] Adjust cost functions for subtargets that use LI + LOC instead of IPM

2018-09-14 06:46:55 +00:00

cmp-tofp-scalar.ll

[SystemZ::TTI] Recognize the higher cost of scalar i1 -> fp conversion

2018-11-01 09:05:32 +00:00

cmp-tofp.ll

[SystemZ::TTI] Accurate costs for i1->double vector conversions

2018-11-01 09:01:51 +00:00

cmpsel.ll

[SystemZ] TargetTransformInfo cost functions implemented.

2017-04-12 11:49:08 +00:00

divrem-const.ll

[SystemZ] Improve handling and cost estimates of vector integer div/rem

2018-10-25 21:47:22 +00:00

divrem-pow2.ll

[SystemZ] Improve handling and cost estimates of vector integer div/rem

2018-10-25 21:47:22 +00:00

divrem-reg.ll

[SystemZ] Improve handling and cost estimates of vector integer div/rem

2018-10-25 21:47:22 +00:00

ext-load.ll

[SystemZ] TargetTransformInfo cost functions implemented.

2017-04-12 11:49:08 +00:00

fp-arith.ll

[SystemZ] Add support for IBM z14 processor (2/3)

2017-07-17 17:42:48 +00:00

fp-cast.ll

[SystemZ::TTI] Improve cost handling of uint/sint to fp conversions.

2018-11-02 17:53:31 +00:00

int-arith.ll

[SystemZ] Improve handling and cost estimates of vector integer div/rem

2018-10-25 21:47:22 +00:00

int-cast.ll

[SystemZ] TargetTransformInfo cost functions implemented.

2017-04-12 11:49:08 +00:00

intrinsic-cost-crash.ll

…

lit.local.cfg

[SystemZ] Fix target specific tests

2017-04-12 17:14:46 +00:00

load_store.ll

[SystemZ] TargetTransformInfo cost functions implemented.

2017-04-12 11:49:08 +00:00

load-ptr-cmp-fold.ll

[SystemZ] Take better care when computing needed vector registers in TTI.

2018-10-10 07:36:27 +00:00

logical.ll

[SystemZ] TargetTransformInfo cost functions implemented.

2017-04-12 11:49:08 +00:00

memop-folding-int-arith.ll

[SystemZ] Improve isFoldableLoad() for Sub, SDiv and UDiv.

2018-10-30 13:41:03 +00:00

numvectorregs.ll

[SystemZ] Take better care when computing needed vector registers in TTI.

2018-10-10 07:36:27 +00:00

scalar-cmp-cmp-log-sel.ll

[SystemZ] Adjust cost functions for subtargets that use LI + LOC instead of IPM

2018-09-14 06:46:55 +00:00

shuffle.ll

[SystemZ] TargetTransformInfo cost functions implemented.

2017-04-12 11:49:08 +00:00

vectorinstrs.ll

[SystemZ] TargetTransformInfo cost functions implemented.

2017-04-12 11:49:08 +00:00