Bug 995804

Summary: Problem in gdb when using the Step by step debug on a C++ program
Product: [Fedora] Fedora Reporter: jose.velez
Component: gccAssignee: Jakub Jelinek <jakub>
Status: CLOSED EOL QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 19CC: gbenson, jakub, jan.kratochvil, law, palves, patrickm, pmuldoon, sergiodj
Target Milestone: ---Keywords: Regression
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2015-02-17 16:42:47 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description jose.velez 2013-08-11 09:22:26 UTC
Description of problem:
GDB doesn't work properly when using step by step debug on a C++ program.

Version-Release number of selected component (if applicable):
Last release

How reproducible:
Debug a program that uses std::string objects.

Steps to Reproduce:
1. Create this program with name "example.cpp":
#include <string>
void example()
  std::string a;
  std::string b;
  std::string c=a+b;
int main()
2. Compile de program
g++ -g example.cpp

3. Debug the program:
gdb a.out
(gdb) b 5
(gdb) r
(gdb) s
(gdb) s
(gdb) s
(gdb) s
(gdb) s

Actual results:
The GDB debug begins in line 5, then go to line 6 and then returns to line 5 and 6 again. This also ocurs when gdb is invoked from other places (like QTCreator).

Expected results:

The GDB debug executes line 5, then line 6,7,11 and then ends the program.

Additional info:

Comment 1 Fedora End Of Life 2015-01-09 19:24:16 UTC
This message is a notice that Fedora 19 is now at end of life. Fedora 
has stopped maintaining and issuing updates for Fedora 19. It is 
Fedora's policy to close all bug reports from releases that are no 
longer maintained. Approximately 4 (four) weeks from now this bug will
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Comment 2 Fedora End Of Life 2015-02-17 16:42:47 UTC
Fedora 19 changed to end-of-life (EOL) status on 2015-01-06. Fedora 19 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
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