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[Bug rtl-optimization/16643] [3.4 Regression] verify_local_live_at_start ICE after crossjumping & cfgcleanup
- From: "rsandifo at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Jul 2004 13:22:35 -0000
- Subject: [Bug rtl-optimization/16643] [3.4 Regression] verify_local_live_at_start ICE after crossjumping & cfgcleanup
- References: <20040720130304.16643.rsandifo@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From rsandifo at gcc dot gnu dot org 2004-07-20 13:22 -------
Fails on mainline too with a trivial change:
void foo (int a, int b, int c, int d, int e, int *f)
{
if (a == 0)
if (b == 0)
if (c == 0)
if (d == 0)
{
*f = e;
return;
}
*f = e;
return;
}
--
What |Removed |Added
----------------------------------------------------------------------------
Known to work|3.3.3 3.5.0 |3.3.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16643