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* [Bug c/48060] New: internal compiler error: in dfs_enumerate_from, at cfganal.c:1209
@ 2011-03-10 14:04 y@momonga-linux.org
2011-03-10 15:24 ` [Bug c/48060] " jakub at gcc dot gnu.org
0 siblings, 1 reply; 2+ messages in thread
From: y@momonga-linux.org @ 2011-03-10 14:04 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48060
Summary: internal compiler error: in dfs_enumerate_from, at
cfganal.c:1209
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: y@momonga-linux.org
gcc 4.6.0 20110305 ICEs with "-O3" when using the following code;
typedef struct {
unsigned long status;
} Table;
extern Table* table;
extern void func2(Table *p);
int func(int a)
{
while (a) {
unsigned long b;
Table *p;
p = &table[b];
if (!p || (p->status & (b))) {
p = 0;
}
if (p && p->status) {
func2(p);
}
}
return 1;
}
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug c/48060] internal compiler error: in dfs_enumerate_from, at cfganal.c:1209
2011-03-10 14:04 [Bug c/48060] New: internal compiler error: in dfs_enumerate_from, at cfganal.c:1209 y@momonga-linux.org
@ 2011-03-10 15:24 ` jakub at gcc dot gnu.org
0 siblings, 0 replies; 2+ messages in thread
From: jakub at gcc dot gnu.org @ 2011-03-10 15:24 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48060
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
CC| |jakub at gcc dot gnu.org
Resolution| |DUPLICATE
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2011-03-10 15:24:33 UTC ---
Already fixed.
*** This bug has been marked as a duplicate of bug 48000 ***
^ permalink raw reply [flat|nested] 2+ messages in thread
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2011-03-10 14:04 [Bug c/48060] New: internal compiler error: in dfs_enumerate_from, at cfganal.c:1209 y@momonga-linux.org
2011-03-10 15:24 ` [Bug c/48060] " jakub at gcc dot gnu.org
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