incubator-stdcxx-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Martin Sebor (JIRA)" <j...@apache.org>
Subject [jira] Created: (STDCXX-376) test driver reports incorrect pass rathe due to arithmetic overflow
Date Tue, 27 Mar 2007 19:43:32 GMT
test driver reports incorrect pass rathe due to arithmetic overflow
-------------------------------------------------------------------

                 Key: STDCXX-376
                 URL: https://issues.apache.org/jira/browse/STDCXX-376
             Project: C++ Standard Library
          Issue Type: Bug
          Components: Test Driver
    Affects Versions: 4.1.3
         Environment: all
            Reporter: Martin Sebor
         Assigned To: Martin Sebor
            Priority: Critical


The INACTIVE (pass rate) column displays the wrong result when the total number of assertions
is large:

$ cat t.cpp && make t && ./t
#include <driver.h>

int test (int, char**) {
    for (int i = 0; i != 77810809; ++i)
        rw_assert (1, 0, 0, "");
    return 0;
}
 
int main () {
    rw_test (0, 0, 0, 0, 0, test, 0, 0);
}

gcc -c -I/build/sebor/stdcxx/include/ansi -D_RWSTDDEBUG    -D_RWSTD_USE_CONFIG -I/build/sebor/stdcxx/include
-I/build/sebor/stdcxx-gcc-4.1.0-11s/include -I/build/sebor/stdcxx/../rwtest/include -I/build/sebor/stdcxx/tests/include
 -pedantic -nostdinc++ -g  -W -Wall -Wcast-qual -Winline -Wshadow -Wwrite-strings -Wno-long-long
  t.cpp
gcc t.o -o t -L/build/sebor/stdcxx-gcc-4.1.0-11s/rwtest -lrwtest11s  -L/build/sebor/stdcxx-gcc-4.1.0-11s/lib
 -lstd11s -lsupc++ -lm 
# INFO (S1) (8 lines):
# TEXT: 
# COMPILER: gcc 4.1.0, __VERSION__ = "4.1.0"
# ENVIRONMENT: sparc-v8 running sunos
# FILE: (null)
# COMPILED: Mar 27 2007, 12:33:59
# COMMENT: 
######################################################

# +-----------------------+--------+--------+--------+
# | DIAGNOSTIC            | ACTIVE |  TOTAL |INACTIVE|
# +-----------------------+--------+--------+--------+
# | (S1) INFO             |      1 |      1 |     0% |
# | (S7) ASSERTION        |      0 | 77810809 |   -10% |
# +-----------------------+--------+--------+--------+


-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message