From: Richard Kenner <kenner@gcc.gnu.org>
Date: Sat, 1 Feb 1992 02:43:46 +0000 (-0500)
Subject: *** empty log message ***
X-Git-Tag: misc/cutover-egcs-0~13670
X-Git-Url: https://gcc.gnu.org/git/?a=commitdiff_plain;h=e8b641a1bc6f74c8ecd880e14b3ee8324c8171ac;p=gcc.git

*** empty log message ***

From-SVN: r261
---

diff --git a/gcc/flow.c b/gcc/flow.c
index 901ed6f8b9b3..65ba69f99c73 100644
--- a/gcc/flow.c
+++ b/gcc/flow.c
@@ -1922,6 +1922,10 @@ find_auto_inc (needed, x, insn)
 		}
 
 	      emit_insns_before (insns, insn);
+
+	      if (basic_block_head[BLOCK_NUM (insn)] == insn)
+		basic_block_head[BLOCK_NUM (insn)] = insns;
+
 	      XEXP (x, 0) = q;
 	      XEXP (y, 0) = q;