From eb1b1f01560b2d2d3d2c17ce4c37f97b1396952c Mon Sep 17 00:00:00 2001
From: Jakub Jelinek <jakub@redhat.com>
Date: Thu, 28 Jan 2016 22:01:51 +0100
Subject: re PR middle-end/69542 (-fcompare-debug failure in simplify-rtx.c on
 i?86 since r232905)

	PR middle-end/69542
	* lra-remat.c (calculate_local_reg_remat_bb_data): Only consider
	non-debug insns.

	* gcc.dg/torture/pr69542.c: New test.

From-SVN: r232946
---
 gcc/lra-remat.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'gcc/lra-remat.c')

diff --git a/gcc/lra-remat.c b/gcc/lra-remat.c
index 4d8099f..e729ea9 100644
--- a/gcc/lra-remat.c
+++ b/gcc/lra-remat.c
@@ -694,7 +694,7 @@ calculate_local_reg_remat_bb_data (void)
 
   FOR_EACH_BB_FN (bb, cfun)
     FOR_BB_INSNS (bb, insn)
-      if (INSN_P (insn))
+      if (NONDEBUG_INSN_P (insn))
 	set_bb_regs (bb, insn);
 }
 
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