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From: Jan Hubicka <hubicka@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org
Subject: [gcc r13-6502] Enable scatter for generic
Date: Mon, 6 Mar 2023 10:09:22 +0000 (GMT) [thread overview]
Message-ID: <20230306100922.4261C3858C52@sourceware.org> (raw)
https://gcc.gnu.org/g:b83acefb0409056b566133f66843ead6c04b8474
commit r13-6502-gb83acefb0409056b566133f66843ead6c04b8474
Author: Jan Hubicka <jh@suse.cz>
Date: Mon Mar 6 11:08:26 2023 +0100
Enable scatter for generic
2023-03-06 Jan Hubicka <hubicka@ucw.cz>
PR target/108429
* config/i386/x86-tune.def (X86_TUNE_USE_SCATTER_2PARTS): Enable for
generic.
(X86_TUNE_USE_SCATTER_4PARTS): Likewise.
(X86_TUNE_USE_SCATTER): Likewise.
Diff:
---
gcc/config/i386/x86-tune.def | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/gcc/config/i386/x86-tune.def b/gcc/config/i386/x86-tune.def
index 3054656a12c..9d603cc84e4 100644
--- a/gcc/config/i386/x86-tune.def
+++ b/gcc/config/i386/x86-tune.def
@@ -486,7 +486,7 @@ DEF_TUNE (X86_TUNE_USE_GATHER_2PARTS, "use_gather_2parts",
/* X86_TUNE_USE_SCATTER_2PARTS: Use scater instructions for vectors with 2
elements. */
DEF_TUNE (X86_TUNE_USE_SCATTER_2PARTS, "use_scatter_2parts",
- ~(m_ZNVER4 | m_GENERIC))
+ ~(m_ZNVER4))
/* X86_TUNE_USE_GATHER_4PARTS: Use gather instructions for vectors with 4
elements. */
@@ -496,7 +496,7 @@ DEF_TUNE (X86_TUNE_USE_GATHER_4PARTS, "use_gather_4parts",
/* X86_TUNE_USE_SCATTER_4PARTS: Use scater instructions for vectors with 4
elements. */
DEF_TUNE (X86_TUNE_USE_SCATTER_4PARTS, "use_scatter_4parts",
- ~(m_ZNVER4 | m_GENERIC))
+ ~(m_ZNVER4))
/* X86_TUNE_USE_GATHER: Use gather instructions for vectors with 8 or more
elements. */
@@ -506,7 +506,7 @@ DEF_TUNE (X86_TUNE_USE_GATHER, "use_gather",
/* X86_TUNE_USE_SCATTER: Use scater instructions for vectors with 8 or more
elements. */
DEF_TUNE (X86_TUNE_USE_SCATTER, "use_scatter",
- ~(m_ZNVER4 | m_GENERIC))
+ ~(m_ZNVER4))
/* X86_TUNE_AVOID_128FMA_CHAINS: Avoid creating loops with tight 128bit or
smaller FMA chain. */
reply other threads:[~2023-03-06 10:09 UTC|newest]
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