naruse / airemix.jp wrote:
> Bug #10397: gcc 4.1.2 for x86 can't build trunk
> https://bugs.ruby-lang.org/issues/10397
> 
> * Author: Yui NARUSE
> * Status: Assigned
> * Priority: Normal
> * * Assignee: Vit Ondruch
> * Category: build
> * Target version: current: 2.2.0
> * ruby -v: ruby 2.2.0dev (2014-09-13) [i686-linux]
> * Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN

Wrong list?  Cc-ing ruby-core

> Recently CentOS 5.6 x86 can't build ruby-trunk.
> This is since r47562 and it hit [gcc bug](https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16185).

Oops.  I didn't think r47562 was too strange for a compiler :x

> Do people want CRuby to continue RHEL/CentOS 5.6 support?
> If so, ideally it is fixed by gcc.

Problem seems isolated to 32-bit x86, x86-64 on CentOS 5.4
has no problem (but I'm not using CentOS 5.x much anymore)

$ gcc --version
gcc (GCC) 4.1.2 20080704 (Red Hat 4.1.2-46)

I can probably continue with x86-64, but not 32-bit.