wangtao
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
351,838 Commits 29 Branches 0 Tags 2.2 GiB
Commit Graph

4 Commits

Author SHA1 Message Date
Stanislav Mekhanoshin b8ac5894a1 [AMDGPU] Fixed cost model for packed 16 bit ops 
Differential Revision: https://reviews.llvm.org/D71622
 2019-12-17 15:14:17 -08:00
dfukalov 47a5c36b37 [AMDGPU] Improve code size cost model (part 2) 
Summary: Added estimations for ShuffleVector, some cast and arithmetic instructions

Reviewers: rampitec

Reviewed By: rampitec

Subscribers: arsenm, kzhuravl, jvesely, wdng, nhaehnle, yaxunl, dstuttard, tpr, t-tye, hiraditya, zzheng, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D69629
 2019-11-06 13:55:48 +03:00
Matt Arsenault 3dbeefa978 AMDGPU: Mark all unspecified CC functions in tests as amdgpu_kernel 
Currently the default C calling convention functions are treated
the same as compute kernels. Make this explicit so the default
calling convention can be changed to a non-kernel.

Converted with perl -pi -e 's/define void/define amdgpu_kernel void/'
on the relevant test directories (and undoing in one place that actually
wanted a non-kernel).

llvm-svn: 298444
 2017-03-21 21:39:51 +00:00
Matt Arsenault 8c8fcb2585 AMDGPU: Cost model for basic integer operations 
This resolves bug 21148 by preventing promotion to
i64 induction variables.

llvm-svn: 264376
 2016-03-25 01:16:40 +00:00