Commit Graph

2 Commits

Author SHA1 Message Date
Krzysztof Parzyszek 6f3effbbf0 [Hexagon] Update autogenerated intrinsic info in clang
In addition to that, use target features to validate intrinsic
availability on a given target.
2020-01-16 14:20:12 -06:00
Krzysztof Parzyszek 790e422be9 [Hexagon] Aid bit-reverse load intrinsics lowering with bitcode
The conversion of operatios to bitcode helps to eliminate an additional
store in certain cases. We used to lower these load intrinsics in DAG to
DAG conversion by which time, the "Dead Store Elimination" pass is
already run. There is an associated LLVM patch.
    
Patch by Sumanth Gundapaneni.

llvm-svn: 328776
2018-03-29 13:54:31 +00:00