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lavfi/nlmeans: fix aarch64 assembly with clang

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Clang is more strict about some things.
This commit is contained in:
Jan Ekström 2018-07-26 23:45:01 +03:00
parent d228df6ff3
commit eb94ec3257
1 changed files with 2 additions and 2 deletions
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4
libavfilter/aarch64/vf_nlmeans_neon.S
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@ -22,7 +22,7 @@
// acc_sum_store(ABCD) = {X+A, X+A+B, X+A+B+C, X+A+B+C+D}
.macro acc_sum_store x, xb
dup v24.4S, v24.4S[3] // ...X -> XXXX
dup v24.4S, v24.S[3] // ...X -> XXXX
ext v25.16B, v26.16B, \xb, #12 // ext(0000,ABCD,12)=0ABC
add v24.4S, v24.4S, \x // XXXX+ABCD={X+A,X+B,X+C,X+D}
add v24.4S, v24.4S, v25.4S // {X+A,X+B+A,X+C+B,X+D+C} (+0ABC)
@ -37,7 +37,7 @@ function ff_compute_safe_ssd_integral_image_neon, export=1
movi v26.4S, #0 // used as zero for the "rotations" in acc_sum_store
sub x3, x3, w6, UXTW // s1 padding (s1_linesize - w)
sub x5, x5, w6, UXTW // s2 padding (s2_linesize - w)
sub x9, x0, x1, UXTW #2 // dst_top
sub x9, x0, w1, UXTW #2 // dst_top
sub x1, x1, w6, UXTW // dst padding (dst_linesize_32 - w)
lsl x1, x1, #2 // dst padding expressed in bytes
1: mov w10, w6 // width copy for each line