Commit Graph

2 Commits

Author SHA1 Message Date
Stefan Pintilie fb4e44c4e7 [PowerPC] The builtins load8r and store8r are Power 7 plus.
This patch makes sure that the builtins __builtin_ppc_load8r and
__ builtin_ppc_store8r are only available for Power 7 and up.
Currently the builtins seem to produce incorrect code if used for
Power 6 or before.

Reviewed By: nemanjai, #powerpc

Differential Revision: https://reviews.llvm.org/D110653
2021-09-29 14:34:40 -05:00
Victor Huang 781929b423 [PowerPC][NFC] Power ISA features for Semachecking
[NFC] This patch adds features for pwr7, pwr8, and pwr9 that can be
used for semachecking builtin functions that are only valid for certain
versions of ppc.

Reviewed By: nemanjai, #powerpc
Authored By: Quinn Pham <Quinn.Pham@ibm.com>

Differential revision: https://reviews.llvm.org/D105501
2021-07-13 13:13:34 -05:00