Tested on the Raspberry Pi, works as intended. So
Tested by: Jonas Pfeil
-Ursprüngliche Nachricht-
From: Grazvydas Ignotas
Sent: Saturday, March 4, 2017 1:49 AM
To: mesa-dev@lists.freedesktop.org
Cc: Grazvydas Ignotas ; Jonas Pfeil
Subject: [PATCH] ralloc: don't leave out the alignmen
I've spent the whole night tracking down this bug
I thought it was an issue with a recent upgrade of binutils
Please add my:
Tested by: Mike Lothian
On Sat, 4 Mar 2017 at 00:49 Grazvydas Ignotas wrote:
> Experimentation shows that without alignment factor gcc and clang choose
> a factor of 1
Experimentation shows that without alignment factor gcc and clang choose
a factor of 16 even on IA-32, which doesn't match what malloc() uses (8).
The problem is it makes gcc assume the pointer is 16 byte aligned, so
with -O3 it starts using aligned SSE instructions that later fault,
so always spec
