[Webkit-unassigned] [Bug 24932] WebKit compilation support in Solaris 10 with Sun Studio 12 (CC 5.9)

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Tue Jul 28 08:05:08 PDT 2009


https://bugs.webkit.org/show_bug.cgi?id=24932





--- Comment #23 from Thiago Macieira <thiago.macieira at nokia.com>  2009-07-28 08:05:08 PDT ---
Created an attachment (id=33636)
 --> (https://bugs.webkit.org/attachment.cgi?id=33636)
[PATCH 05/17] Fix crash misaligned reads on Sparc processors.

Sparc cannot do 32-bit reads on misaligned boundaries. The program
crashes if you try to do so.

t at 1 (l at 1) signal BUS (invalid address alignment) in WebCore::equal at
0xffffffff7e2719fc
0xffffffff7e2719fc: equal+0x002c:       ld       [%o1], %g1
(dbx) where -q 1
=>[1] WebCore::equal(WebCore::StringImpl*,const unsigned short*,unsigned)
(dbx) print -fx $o1
$o1 = 0x45d15a

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