re PR rtl-optimization/49891 (ICE in redirect_jump_1)

PR rtl-optimization/49891 * cfgrtl.c (force_nonfallthru_and_redirect): Set JUMP_LABEL for newly created returnjumps. From-SVN: r176905

re PR rtl-optimization/49891 (ICE in redirect_jump_1)
PR rtl-optimization/49891 * cfgrtl.c (force_nonfallthru_and_redirect): Set JUMP_LABEL for newly created returnjumps. From-SVN: r176905
e40a0b69 · Bernd Schmidt · Bernd Schmidt · 69135c94 · e40a0b69 · e40a0b69
Commit e40a0b69 authored Jul 28, 2011 by Bernd Schmidt Committed by Bernd Schmidt Jul 28, 2011
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gcc/cfgrtl.c
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
+2011-07-29  Bernd Schmidt  <bernds@codesourcery.com>
+
+	PR rtl-optimization/49891
+	* cfgrtl.c (force_nonfallthru_and_redirect): Set JUMP_LABEL for
+	newly created returnjumps.
+
 2011-07-28  DJ Delorie  <dj@redhat.com>

 	* expr.c (expand_expr_addr_expr_1): Detect a user request for a

--- a/gcc/cfgrtl.c
+++ b/gcc/cfgrtl.c
@@ -1254,6 +1254,7 @@ force_nonfallthru_and_redirect (edge e, basic_block target)
    {
 #ifdef HAVE_return
 	emit_jump_insn_after_setloc (gen_return (), BB_END (jump_block), loc);
+	JUMP_LABEL (BB_END (jump_block)) = ret_rtx;
 #else
 	gcc_unreachable ();
 #endif