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re PR middle-end/41360 (Revision 151696 breaks gcc.c-torture/compile/builtin_unreachable-1.c)

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PR middle-end/41360
        * cfgbuild.c (find_bb_boundaries): Really re-instate 2009-09-02
        barrier fix.

From-SVN: r151771
This commit is contained in:
Richard Henderson 2009-09-16 13:12:35 -07:00 • committed by Richard Henderson
parent 85a97acc59
commit 27b4689f0c
2 changed files with 8 additions and 2 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
2009-09-16 Richard Henderson <rth@redhat.com>
PR middle-end/41360
* cfgbuild.c (find_bb_boundaries): Really re-instate 2009-09-02
barrier fix.
2009-09-16 Richard Henderson <rth@redhat.com>
PR target/41246

4
gcc/cfgbuild.c
View file

@ -485,9 +485,9 @@ find_bb_boundaries (basic_block bb)
if (!flow_transfer_insn)
flow_transfer_insn = prev_nonnote_insn_bb (insn);
}
else if (control_flow_insn_p (insn))
flow_transfer_insn = insn;
if (control_flow_insn_p (insn))
flow_transfer_insn = insn;
if (insn == end)
break;
insn = NEXT_INSN (insn);