: Paul Caprioli
Sent: Saturday, July 20 2024, 12:01 pm
To: gcc-patches@gcc.gnu.org
Subject: [PATCH] i386: Add _MM_FROUND_TIES_TO_EVEN to smmintrin.h
Intrinsics such as `_mm512_add_round_ps` take a rounding mode argument to
specify the floating point rounding mode. This and similar instructions do
Intrinsics such as `_mm512_add_round_ps` take a rounding mode argument to
specify the floating point rounding mode. This and similar instructions do NOT
round their result to an integer. Thus it is inappropriate for user code to
specify the existing `_MM_FROUND_TO_NEAREST_INT` when desiring to r
