[Bug 1277791] Re: Date and time settings missing in Ubuntu 14.04

[Hugues de Lassus Saint-Geniès]

*** This bug is a duplicate of bug 1244285 ***
https://bugs.launchpad.net/bugs/1244285

Clock seems to be gone with kernel 3.13.0-65-generic (using Ubuntu 14.04.03 
LTS).
killing unity-panel-service brings it back but only for current session.

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Title:
  Date and time settings missing in Ubuntu 14.04

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[Bug 1448146] Re: GDB cannot evaluate hexadecimal floating-point numbers with negative exponent

[Hugues de Lassus Saint-Geniès]

A bug was filed on Sourceware Bugzilla for GDB at
https://www.sourceware.org/bugzilla/show_bug.cgi?id=18318 as it affects
GDB 7.9 too.

** Bug watch added: www.sourceware.org/bugzilla/ #18318
   https://www.sourceware.org/bugzilla/show_bug.cgi?id=18318

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Title:
  GDB cannot evaluate hexadecimal floating-point numbers with negative
  exponent

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[Bug 1448146] Re: GDB cannot evaluate hexadecimal floating-point numbers with negative exponent

[Hugues de Lassus Saint-Geniès]

** Description changed:

  Trying to print a hexadecimal floating-point number evaluates to a wrong 
double.
  This makes fp-based programs harder to debug.
- In the example below, the parser seems to recognize 0xa.op as (double)10 and 
4 as an int, and a subtraction '-', thus the result '6'.
+ In the example below, the parser seems to recognize 0xa.0p as (double)10 and 
4 as an int, and a subtraction '-', thus the result '6'.
  
  GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.2) 7.7.1
  Copyright (C) 2014 Free Software Foundation, Inc.
  License GPLv3+: GNU GPL version 3 or later 
  This is free software: you are free to change and redistribute it.
  There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
  and "show warranty" for details.
  This GDB was configured as "x86_64-linux-gnu".
  Type "show configuration" for configuration details.
  For bug reporting instructions, please see:
  .
  Find the GDB manual and other documentation resources online at:
  .
  For help, type "help".
  Type "apropos word" to search for commands related to "word".
  (gdb) print /f 0xa.0p-4
  $1 = 6
  
  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: gdb 7.7.1-0ubuntu5~14.04.2
  ProcVersionSignature: Ubuntu 3.13.0-49.83-generic 3.13.11-ckt17
  Uname: Linux 3.13.0-49-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.10
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Fri Apr 24 15:43:39 2015
  InstallationDate: Installed on 2014-11-06 (168 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  SourcePackage: gdb
  UpgradeStatus: No upgrade log present (probably fresh install)

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Title:
  GDB cannot evaluate hexadecimal floating-point numbers with negative
  exponent

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[Bug 1448146] [NEW] GDB cannot evaluate hexadecimal floating-point numbers with negative exponent

[Hugues de Lassus Saint-Geniès]

Public bug reported:

Trying to print a hexadecimal floating-point number evaluates to a wrong double.
This makes fp-based programs harder to debug.
In the example below, the parser seems to recognize 0xa.op as (double)10 and 4 
as an int, and a subtraction '-', thus the result '6'.

GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.2) 7.7.1
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later 
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
.
Find the GDB manual and other documentation resources online at:
.
For help, type "help".
Type "apropos word" to search for commands related to "word".
(gdb) print /f 0xa.0p-4
$1 = 6

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: gdb 7.7.1-0ubuntu5~14.04.2
ProcVersionSignature: Ubuntu 3.13.0-49.83-generic 3.13.11-ckt17
Uname: Linux 3.13.0-49-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.14.1-0ubuntu3.10
Architecture: amd64
CurrentDesktop: Unity
Date: Fri Apr 24 15:43:39 2015
InstallationDate: Installed on 2014-11-06 (168 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
SourcePackage: gdb
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: gdb (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: amd64 apport-bug trusty

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Title:
  GDB cannot evaluate hexadecimal floating-point numbers with negative
  exponent

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