Bug 88101
| Summary: | using uninitialized local variable in math/test-tgmath | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux | Reporter: | John Reiser <jreiser> |
| Component: | glibc | Assignee: | Jakub Jelinek <jakub> |
| Status: | CLOSED ERRATA | QA Contact: | Brian Brock <bbrock> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 9 | CC: | fweimer |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2003-04-09 19:21:39 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
An errata has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on the solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHBA-2003-136.html |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.0) Gecko/20020529 Description of problem: Uninitialized local variable 'c' is used in math/test-tgmath.c. -----line 162 static void F(compile_test) (void) { TYPE a, b, c; int i; long int j; long long int k; a = cos (cos (x)); b = acos (acos (a)); a = sin (sin (x)); b = asin (asin (a)); a = tan (tan (x)); b = atan (atan (a)); c = atan2 (atan2 (a, c), atan2 (b, x)); ### 'c' read before written ----- Version-Release number of selected component (if applicable): glibc-2.3.2-11.9 How reproducible: Always Steps to Reproduce: 1.Examine source. 2. 3. Actual Results: At line 176, local variable 'c' is read and used as an actual argument to atan2() before 'c' has a value. Expected Results: No use of uninitialized local variables. Additional info: