Re: [PATCH] testsuite/vect: Make match patterns more accurate.

2023-08-31 Thread Richard Biener via Gcc-patches
On Thu, 31 Aug 2023, Robin Dapp wrote: > Hi, > > on some targets we fail to vectorize with the first type the vectorizer > tries but succeed with the second. This patch changes several regex > patterns to reflect that behavior. > > Before we would look for a single occurrence of e.g. > "vect_re

[PATCH] testsuite/vect: Make match patterns more accurate.

2023-08-31 Thread Robin Dapp via Gcc-patches
Hi, on some targets we fail to vectorize with the first type the vectorizer tries but succeed with the second. This patch changes several regex patterns to reflect that behavior. Before we would look for a single occurrence of e.g. "vect_recog_dot_prod_pattern" but would possible find two (one f