backend: add sqrt-div pattern to instruction select

Graphics / Beignet - rander [intel.com] - 9 June 2017 07:36 EDT

there some patterns like: sqrt r1, r2; load r4, 1.0; ===> rqrt r3, r2 div r3, r4, r1;

0fd1ef5 backend: add sqrt-div pattern to instruction select
backend/src/backend/gen_insn_selection.cpp | 69 ++++++++++++++++++++++++++++++
1 file changed, 69 insertions(+)

Upstream: cgit.freedesktop.org


  • Share