https://gcc.gnu.org/g:4b8c5b337e007ea0d1b9b86c523570b2b7732d86
commit r15-5340-g4b8c5b337e007ea0d1b9b86c523570b2b7732d86
Author: Richard Biener <rguent...@suse.de>
Date: Fri Nov 15 10:08:11 2024 +0100
Flip vectorization to forced SLP
The following flips the vectorizer to forced SLP, there is almost
no expected fallout at this point, the remains should be target
specific cost modeling issues.
* params.opt (vect-force-slp): Default to 1.
Diff:
---
gcc/params.opt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/gcc/params.opt b/gcc/params.opt
index 7c572774df24..10a2b0892794 100644
--- a/gcc/params.opt
+++ b/gcc/params.opt
@@ -1207,7 +1207,7 @@ Common Joined UInteger Var(param_vect_induction_float)
Init(1) IntegerRange(0, 1
Enable loop vectorization of floating point inductions.
-param=vect-force-slp=
-Common Joined UInteger Var(param_vect_force_slp) Init(0) IntegerRange(0, 1)
Param Optimization
+Common Joined UInteger Var(param_vect_force_slp) Init(1) IntegerRange(0, 1)
Param Optimization
Force the use of SLP when vectorizing, fail if not possible.
-param=vrp-block-limit=
