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[Bug c++/31288] New: Infinite for loop while initializing char array
- From: "bryan_sauser at pa-ucl dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Mar 2007 21:03:52 -0000
- Subject: [Bug c++/31288] New: Infinite for loop while initializing char array
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
I have a simple for for loop that initializes a char array and never stops.
Here is a small sample program that simulated the problem.
#include <stdio.h>
int main(int argc, char *argv[]){
int i=0;
char name_array[7][100];
for (i=0; i <= 7; i++)
{
printf("Loop i: %d\n", i);
name_array[i][0] = '\0';
}
return 1;
}
Here are my compile options
g++ -o testloop testloop.cpp
Example of the output
Loop i: 1
Loop i: 2
Loop i: 3
Loop i: 4
Loop i: 5
Loop i: 6
Loop i: 7
Loop i: 1
Loop i: 2
Loop i: 3
Loop i: 4
Loop i: 5
Loop i: 6
Loop i: 7
Loop i: 1
Loop i: 2
Loop i: 3
Loop i: 4
Loop i: 5
Loop i: 6
--
Summary: Infinite for loop while initializing char array
Product: gcc
Version: 4.1.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: bryan_sauser at pa-ucl dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31288