Bug 1264532 - pahole output is ugly
Summary: pahole output is ugly
Keywords:
Status: CLOSED NEXTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: gdb
Version: 22
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Jan Kratochvil
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-09-18 17:34 UTC by Tom Tromey
Modified: 2015-09-24 08:22 UTC (History)
6 users (show)

Fixed In Version: 7.9.1-19.fc22
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-09-24 08:22:11 UTC
Type: Bug


Attachments (Terms of Use)

Description Tom Tromey 2015-09-18 17:34:23 UTC
I compiled this with -g:

pokyo. cat r.c
struct x {
  int a;
  float b;
  char c;
};

struct x x;


Then in gdb I used pahole.  The output is pretty ugly, I suppose
fallout from making it python3 compatible.

(gdb) pahole struct x
              
struct x {
 /*   0   4 */
  
int a
 /*   4   4 */
  
float b
 /*   8   1 */
  
char c
  /* XXX 24 bit hole, try to pack */
              
} 

Making it more like the real pahole would be nice.
That's how it used to work.

pokyo. pahole --class_name=x r.o
struct x {
	int                        a;                    /*     0     4 */
	float                      b;                    /*     4     4 */
	char                       c;                    /*     8     1 */

	/* size: 12, cachelines: 1, members: 3 */
	/* padding: 3 */
	/* last cacheline: 12 bytes */
};

Comment 1 Fedora Update System 2015-09-18 19:37:13 UTC
gdb-7.9.1-19.fc22 has been submitted as an update to Fedora 22. https://bodhi.fedoraproject.org/updates/FEDORA-2015-16181

Comment 2 Fedora Update System 2015-09-18 19:38:05 UTC
gdb-7.10-23.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2015-16182

Comment 3 Fedora Update System 2015-09-20 14:58:14 UTC
gdb-7.10-23.fc23 has been pushed to the Fedora 23 testing repository. If problems still persist, please make note of it in this bug report.
If you want to test the update, you can install it with
$ su -c 'dnf --enablerepo=updates-testing update gdb'
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2015-16182

Comment 4 Fedora Update System 2015-09-20 15:22:02 UTC
gdb-7.10-23.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.

Comment 5 Fedora Update System 2015-09-20 16:50:14 UTC
gdb-7.9.1-19.fc22 has been pushed to the Fedora 22 testing repository. If problems still persist, please make note of it in this bug report.
If you want to test the update, you can install it with
$ su -c 'dnf --enablerepo=updates-testing update gdb'
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2015-16181

Comment 6 Fedora Update System 2015-09-24 08:22:07 UTC
gdb-7.9.1-19.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.


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