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[Bug tree-optimization/29551] FAIL: gcc.dg/tree-ssa/pr26421.c scan-tree-dump-times V_MAY_DEF 1
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 22 Oct 2006 17:16:00 -0000
- Subject: [Bug tree-optimization/29551] FAIL: gcc.dg/tree-ssa/pr26421.c scan-tree-dump-times V_MAY_DEF 1
- References: <bug-29551-276@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from rguenth at gcc dot gnu dot org 2006-10-22 17:16 -------
Adding
p = &a
and using that produces
foo ()
{
struct Foo * p;
struct Foo a;
int D.1535;
<bb 2>:
# SFT.2_2 = V_MUST_DEF <SFT.2_1>;
a.i = 1;
p_3 = &a;
# SFT.0_9 = V_MAY_DEF <SFT.0_6>;
# SFT.1_10 = V_MAY_DEF <SFT.1_7>;
# SFT.2_11 = V_MAY_DEF <SFT.2_2>;
# NONLOCAL.8_12 = V_MAY_DEF <NONLOCAL.8_8>;
bar (p_3);
# VUSE <SFT.2_11>;
D.1535_4 = a.i;
return D.1535_4;
}
!?
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29551