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[Bug c/18700] New: Infinite loop with ranged for() loop
- From: "sa2c at sa2c dot net" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 28 Nov 2004 05:21:05 -0000
- Subject: [Bug c/18700] New: Infinite loop with ranged for() loop
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
the code:
void foo()
{
int i;
for (i = 0; i <= 0x7fffffff; i++)
;
}
compiled with "-O -S" procudes the following assembly.
foo:
pushl %ebp
movl %esp, %ebp
.L2:
jmp .L2
--
Summary: Infinite loop with ranged for() loop
Product: gcc
Version: 3.4.3
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: sa2c at sa2c dot net
CC: gcc-bugs at gcc dot gnu dot org,sa2c at sa2c dot net
GCC build triplet: i386-unknown-freebsd5.3
GCC host triplet: i386-unknown-freebsd5.3
GCC target triplet: i386-unknown-freebsd5.3
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18700