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(parent: 213b7d9) | patch
x86: Update -mtune=tremont
authorCui,Lili <lili.cui@intel.com>
Fri, 26 Nov 2021 03:16:43 +0000 (11:16 +0800)
committerHongyu Wang <hongyu.wang@intel.com>
Fri, 10 Dec 2021 01:39:32 +0000 (09:39 +0800)
commit35a4fe8091896529a19a7c2c2a32e69f3b5efddb
tree41e8290f1b9c2fc9c3312ed1c1da86c5f752e556tree | snapshot
parent213b7d9cf76d73f7b716a6f9119971cb65bd85e2commit | diff
x86: Update -mtune=tremont

Silvermont has a special handle in add_stmt_cost function, because it has in
order SIMD pipeline. But for Tremont, its SIMD pipeline is out of order,
remove Tremont from this special handle.

gcc/ChangeLog

* config/i386/i386.c (ix86_vector_costs::add_stmt_cost): Remove Tremont.
gcc/config/i386/i386.c diff | blob | history