Commit Graph

2 Commits

Author SHA1 Message Date
Quinn Pham 3b0240e6c8 [PowerPC] Add range check for vec_genpcvm builtins
This patch adds range checking for some Power10 altivec builtins. Range
checking is done in SemaChecking.

Reviewed By: #powerpc, lei, Conanap

Differential Revision: https://reviews.llvm.org/D109780
2021-09-24 11:15:44 -05:00
Quinn Pham f9912fe4ea [PowerPC] Add range checks for P10 Vector Builtins
This patch adds range checking for some Power10 altivec builtins and
changes the signature of a builtin to match documentation. For `vec_cntm`,
range checking is done via SemaChecking. For `vec_splati_ins`, the second
argument is masked to extract the 0th bit so that we always receive either a `0`
or a `1`.

Reviewed By: lei, amyk

Differential Revision: https://reviews.llvm.org/D109710
2021-09-23 11:05:49 -05:00