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[Bug target/27863] [4.2 Regression] ICE in check_cfg, at haifa-sched.c:4615
- 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: 1 Jun 2006 15:57:27 -0000
- Subject: [Bug target/27863] [4.2 Regression] ICE in check_cfg, at haifa-sched.c:4615
- References: <bug-27863-10053@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 2006-06-01 15:57 -------
Reduced testcase:
long stack[100];
int main(int argc,char**argv,char **envp)
{
long *esp=stack;
static void* jarray[]={ &&KeyCtrlKV };
*++esp=(long)&&_loc0;
goto SetTermStruc;
_loc0:;
*++esp=(long)&&_loc1;
_loc1:;
*++esp=(long)&&_loc35;
_loc35:;
goto *(*esp--);
*++esp=(long)&&_loc36;
_loc36:;
*++esp=(long)&&_loc37;
_loc37:;
KeyCtrlKV:
*++esp=(long)&&_loc66;
_loc66:;
*++esp=(long)&&_loc106;
_loc106:;
*++esp=(long)&&_loc119;
_loc119:;
SetTermStruc:
goto *(*esp--);
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27863