[Bug 786230] Re: O1 wrong-code by cmove

[Matthias Klose]

updated gcc-4.5 packages can be found in
https://launchpad.net/~ubuntu-toolchain-r/+archive/ppa/

won't fix this any directly in maverick

** Changed in: gcc-4.5 (Ubuntu Maverick)
       Status: Confirmed => Won't Fix

** Changed in: gcc-4.5 (Ubuntu Maverick)
     Assignee: Matthias Klose (doko) => (unassigned)

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Title:
  O1 wrong-code by cmove

Status in “gcc-4.5” package in Ubuntu:
  Fix Released
Status in “gcc-4.5” source package in Maverick:
  Won't Fix
Status in “gcc-4.5” source package in Natty:
  Fix Released
Status in “gcc-4.5” source package in Oneiric:
  Fix Released

Bug description:
  Binary package hint: gcc-4.5

  gdb: gdb forgot how to do arithmetic
  https://bugzilla.redhat.com/show_bug.cgi?id=635508
  ->
  gcc: -O1 wrong-code by cmove
  https://bugzilla.redhat.com/show_bug.cgi?id=634757
  ->
  gcc: [4.5/4.6 Regression] -O1 wrong-code by cmove
  http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45695

  I reproduce this issue in gcc version 4.5.1 (Ubuntu/Linaro
  4.5.1-7ubuntu2)

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