From: Richard Biener <rguenther@suse.de>
Date: Thu, 30 Jul 2026 10:33:05 +0000 (+0200)
Subject: [rs6000] Fixup stmt_vinfo walk
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=415b253df42e9ff5188135aa72caa694b7ea9f34;p=thirdparty%2Fgcc.git

[rs6000] Fixup stmt_vinfo walk

The following properly skips labels as we no longer generate
stmt_vec_info structures for those.

	* config/rs6000/rs6000.cc (rs6000_cost_data::density_test):
	Start BB walk after labels.
---

diff --git a/gcc/config/rs6000/rs6000.cc b/gcc/config/rs6000/rs6000.cc
index c620d1a31e8..00029534006 100644
--- a/gcc/config/rs6000/rs6000.cc
+++ b/gcc/config/rs6000/rs6000.cc
@@ -5301,7 +5301,7 @@ rs6000_cost_data::density_test (loop_vec_info loop_vinfo)
       basic_block bb = bbs[i];
       gimple_stmt_iterator gsi;
 
-      for (gsi = gsi_start_bb (bb); !gsi_end_p (gsi); gsi_next (&gsi))
+      for (gsi = gsi_after_labels (bb); !gsi_end_p (gsi); gsi_next (&gsi))
 	{
 	  gimple *stmt = gsi_stmt (gsi);
 	  if (is_gimple_debug (stmt))