[Bug tree-optimization/103425] [12 Regression] 48% tramp3d regression between g:df1a0d526e2e4c75 and g:9e026da720091704 with -Ofast -march=native at Zen
rguenth at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Thu Nov 25 13:58:58 GMT 2021
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103425
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target| |x86_64-*-*
Summary|48% tramp3d regression |[12 Regression] 48% tramp3d
|between g:df1a0d526e2e4c75 |regression between
|and g:9e026da720091704 with |g:df1a0d526e2e4c75 and
| -Ofast -march=native at |g:9e026da720091704 with
|Zen |-Ofast -march=native at Zen
Keywords| |needs-bisection
Target Milestone|--- |12.0
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
Not visible on Haswell (for now).
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