[Bug 910937] Re: gcc crashes in simplify_subreg:5375

[David Venhoek]

** Package changed: ubuntu => gcc-defaults (Ubuntu)

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to gcc-defaults in Ubuntu.
https://bugs.launchpad.net/bugs/910937

Title:
  gcc crashes in simplify_subreg:5375

Status in “gcc-defaults” package in Ubuntu:
  New

Bug description:
  GCC optimizer crashes on compiling attached code. expected it to
  finish compilation without errors, as happens when not passing
  optimizer flags to it.

  compiled with gcc -o david2 david2.c -std=c99 -O3

  also crashes on -O2, -O1, -O, -Os.

  Using ubuntu 11.10 (64 bit) on intel core i3.

  gcc --version output:
  gcc (Ubuntu/Linaro 4.6.1-9ubuntu3) 4.6.1

  Been unable to simplify code that causes bug.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gcc-defaults/+bug/910937/+subscriptions