[OpenJDK 2D-Dev] RFR 8144828: Marlin renderer causes unaligned write accesses

Laurent Bourgès bourges.laurent at gmail.com
Tue Dec 8 08:11:50 UTC 2015


Jim,

I think this patch fixes properly the segfault issue on sparc as confirmed
by Tobias.

Le 8 déc. 2015 02:13, "Jim Graham" <james.graham at oracle.com> a écrit :
>
> Do we make sure that the subpixel coords don't overflow an integer
somewhere?

I will create a new bug related to this specific issue to handle properly
coordinate overflow: NaN, Infinity and coords > MAX_INTEGER / SUBPIXEL (8).

Moreover this other bug needs many appropriate tests...

Please push that fix FIRST as it impacts the MarlinCache class and is more
critical.

Laurent
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