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ARM: Fix normal2x scaler for width % 4 != 0

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The first jump to 'thin:' didn't leave r14 (remaining width)
in the right state.
This commit is contained in:
Willem Jan Palenstijn 2011-06-10 20:30:49 +02:00 committed by CeRiAl
parent ef3484646a
commit a1f12c25ca
1 changed files with 1 additions and 0 deletions
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graphics/scaler/Normal2xARM.s
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@ -44,6 +44,7 @@ Normal2xARM:
ADD r3, r3, r6 ADD r3, r3, r6
yloop: yloop:
SUBS r14,r4, #4 SUBS r14,r4, #4
ADDLT r14,r14, #4
BLT thin BLT thin
xloop: xloop:
LDRH r6, [r0], #2 LDRH r6, [r0], #2