From: Richard Biener <rguenther@suse.de>
Date: Tue, 12 Nov 2024 12:55:14 +0000 (+0100)
Subject: Remove last comparison-code expand_vec_cond_expr_p call from vectorizer
X-Git-Tag: basepoints/gcc-16~4318
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=86708a88fb53518f1a54105c1fd006b57f14e7ce;p=thirdparty%2Fgcc.git

Remove last comparison-code expand_vec_cond_expr_p call from vectorizer

The following refactors the check with the last remaininig
expand_vec_cond_expr_p call with a comparison code to make it
obvious we are not relying on those anymore.

	* tree-vect-stmts.cc (vectorizable_condition): Refactor
	target support check.
---

diff --git a/gcc/tree-vect-stmts.cc b/gcc/tree-vect-stmts.cc
index 5d731205675e..a83a46ea0dd9 100644
--- a/gcc/tree-vect-stmts.cc
+++ b/gcc/tree-vect-stmts.cc
@@ -12460,9 +12460,9 @@ vectorizable_condition (vec_info *vinfo,
       if (reduction_type == EXTRACT_LAST_REDUCTION)
 	/* Count one reduction-like operation per vector.  */
 	kind = vec_to_scalar;
-      else if (!expand_vec_cond_expr_p (vectype, comp_vectype, cond_code)
-	       && (masked
-		   || (!expand_vec_cmp_expr_p (comp_vectype, vec_cmp_type,
+      else if ((masked && !expand_vec_cond_expr_p (vectype, comp_vectype))
+	       || (!masked
+		   && (!expand_vec_cmp_expr_p (comp_vectype, vec_cmp_type,
 					       cond_code)
 		       || !expand_vec_cond_expr_p (vectype, vec_cmp_type))))
 	return false;