Bug#185903: [arm] gcc optimization error with -O2, affecting bison

Matthias Klose <[EMAIL PROTECTED]> writes: > Lukas Geyer writes: > > Package: gcc-3.2 > > Version: 1:3.2.3ds2-0pre3 > > Severity: important > > > > I have been unable to cook up a short testcase, mainly due to bad > > connectivity and l

Bug#185903: [arm] gcc optimization error with -O2, affecting bison

Package: gcc-3.2 Version: 1:3.2.3ds2-0pre3 Severity: important Hi, I have been unable to cook up a short testcase, mainly due to bad connectivity and lack of experience. However, bison-1.875a gets miscompiled on arm with -O2, it seems to compile correctly with -O1. My experiments where done in a

Re: Bug#131454: gcc -O2 produces wrong code on PPC (gnuchess example)

On Wed, 30 Jan 2002, Christopher C. Chimelis wrote: > > Oops...my error...3.0.4 debs for powerpc aren't in incoming yet. I'm > building the snapshot now, though. > > C > > On Wed, 30 Jan 2002, Lukas Geyer wrote: > > > > > On Wed, 30 Jan 2002, Ma

Bug#131454: gcc -O2 produces wrong code on PPC (gnuchess example)

On Wed, 30 Jan 2002, Matthias Klose wrote: > Please could you recheck with gcc-3.0, and if this version doesn't fix > it, with the recently uploaded gcc-snapshot package? Bad news. It seems that gcc-3.0.3 (debian version 3.0.3-1) still misscompiles this thing at -O2. As for the snapshot package,

Bug#131454: gcc -O2 produces wrong code on PPC (gnuchess example)

Package: gcc Version: 2:2.95.4-9 Severity: important Compiling the current gnuchess source fails with this gcc (current woody) and optimization set to -O2. The reason seems to be that statements are not correctly serialized. Unfortunately I am not an expert in PPC assembler but here is the code wh