llvm-project

Commit Graph

Author	SHA1	Message	Date
Stefan Pintilie	288f762b6f	[PowerPC] Materialize 34 bit constants with pli on Power 10. NOTE: This patch was originally written by Anil Mahmud. His code has been rebased but otherwise left mostly unchanged. A new instructon on Power 10 allows for the materialization of 34 bit immediate values. This patch allows the compiler to take advantage of the new instruction in this situation. Reviewed By: amyk Differential Revision: https://reviews.llvm.org/D92879	2021-02-02 09:49:22 -06:00
Baptiste Saleil	c2892978e9	[PowerPC] Rename the vector pair intrinsics and builtins to replace the _mma_ prefix by _vsx_ On PPC, the vector pair instructions are independent from MMA. This patch renames the vector pair LLVM intrinsics and Clang builtins to replace the _mma_ prefix by _vsx_ in their names. We also move the vector pair type/intrinsic/builtin tests to their own files. Differential Revision: https://reviews.llvm.org/D91974	2020-12-17 13:19:27 -05:00

Author

SHA1

Message

Date

Stefan Pintilie

288f762b6f

[PowerPC] Materialize 34 bit constants with pli on Power 10.

NOTE: This patch was originally written by Anil Mahmud. His code has been
rebased but otherwise left mostly unchanged.

A new instructon on Power 10 allows for the materialization of 34 bit
immediate values. This patch allows the compiler to take advantage of
the new instruction in this situation.

Reviewed By: amyk

Differential Revision: https://reviews.llvm.org/D92879

2021-02-02 09:49:22 -06:00

Baptiste Saleil

c2892978e9

[PowerPC] Rename the vector pair intrinsics and builtins to replace the _mma_ prefix by _vsx_

On PPC, the vector pair instructions are independent from MMA.
This patch renames the vector pair LLVM intrinsics and Clang builtins to replace the _mma_ prefix by _vsx_ in their names.
We also move the vector pair type/intrinsic/builtin tests to their own files.

Differential Revision: https://reviews.llvm.org/D91974

2020-12-17 13:19:27 -05:00

2 Commits