gfx/cairo/libpixman/src/pixman-arm-detect-win32.asm

Tue, 06 Jan 2015 21:39:09 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Tue, 06 Jan 2015 21:39:09 +0100
branch
TOR_BUG_9701
changeset 8
97036ab72558
permissions
-rw-r--r--

Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1     area pixman_msvc, code, readonly
     3     export  pixman_msvc_try_arm_simd_op
     5 pixman_msvc_try_arm_simd_op
     6     ;; I don't think the msvc arm asm knows how to do SIMD insns
     7     ;; uqadd8 r3,r3,r3
     8     dcd 0xe6633f93
     9     mov pc,lr
    10     endp
    12     export  pixman_msvc_try_arm_neon_op
    14 pixman_msvc_try_arm_neon_op
    15     ;; I don't think the msvc arm asm knows how to do NEON insns
    16     ;; veor d0,d0,d0
    17     dcd 0xf3000110
    18     mov pc,lr
    19     endp
    21     end

mercurial