From 896aa4eae3cd9f463597e8717ac8722ff7050965 Mon Sep 17 00:00:00 2001 From: David Daney Date: Thu, 3 Sep 2009 05:01:40 +0000 Subject: cfgbuild.c (find_bb_boundaries): Split blocks containing a barrier. 2009-09-02 David Daney * cfgbuild.c (find_bb_boundaries): Split blocks containing a barrier. * emit-rtl.c (prev_nonnote_insn_bb): New function. * rtl.h (prev_nonnote_insn_bb): Declare it. 2009-09-02 David Daney * gcc.c-torture/compile/builtin_unreachable-1.c: New testcase. From-SVN: r151361 --- gcc/rtl.h | 1 + 1 file changed, 1 insertion(+) (limited to 'gcc/rtl.h') diff --git a/gcc/rtl.h b/gcc/rtl.h index 172afd0..c5839df 100644 --- a/gcc/rtl.h +++ b/gcc/rtl.h @@ -1675,6 +1675,7 @@ extern rtx last_call_insn (void); extern rtx previous_insn (rtx); extern rtx next_insn (rtx); extern rtx prev_nonnote_insn (rtx); +extern rtx prev_nonnote_insn_bb (rtx); extern rtx next_nonnote_insn (rtx); extern rtx next_nonnote_insn_bb (rtx); extern rtx prev_nondebug_insn (rtx); -- cgit v1.1