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From: Michael Meissner <meissner@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org
Subject: [gcc(refs/users/meissner/heads/work144-vsize)] Prefer vector pair for floating point vectorization.
Date: Fri, 17 Nov 2023 16:27:57 +0000 (GMT)	[thread overview]
Message-ID: <20231117162757.31DA33858C2A@sourceware.org> (raw)

https://gcc.gnu.org/g:d7f012888928209a57068814456d49907f16fd42

commit d7f012888928209a57068814456d49907f16fd42
Author: Michael Meissner <meissner@linux.ibm.com>
Date:   Fri Nov 17 11:27:02 2023 -0500

    Prefer vector pair for floating point vectorization.
    
    2023-11-16  Michael Meissner  <meissner@linux.ibm.com>
    
    gcc/
    
            * config/rs6000/rs6000.cc (rs6000_preferred_simd_mode): Prefer vector
            pair floating point for vectorization.

Diff:
---
 gcc/config/rs6000/rs6000.opt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/config/rs6000/rs6000.opt b/gcc/config/rs6000/rs6000.opt
index bb70649b7ed..bc2966f6120 100644
--- a/gcc/config/rs6000/rs6000.opt
+++ b/gcc/config/rs6000/rs6000.opt
@@ -606,7 +606,7 @@ Target Undocumented Mask(STORE_VECTOR_PAIR) Var(rs6000_isa_flags)
 Generate (do not generate) store vector pair instructions.
 
 mvector-size-32
-Target Undocumented Var(TARGET_VECTOR_SIZE_32) Init(1) Save
+Target Undocumented Var(TARGET_VECTOR_SIZE_32) Init(0) Save
 Generate (do not generate) vector pair instructions for vector_size(32).
 
 mrelative-jumptables

                 reply	other threads:[~2023-11-17 16:27 UTC|newest]

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