diff options
| -rw-r--r-- | pixman/pixman-arm-simd-asm.h | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/pixman/pixman-arm-simd-asm.h b/pixman/pixman-arm-simd-asm.h index 74400c1..24b1ad2 100644 --- a/pixman/pixman-arm-simd-asm.h +++ b/pixman/pixman-arm-simd-asm.h @@ -741,12 +741,9 @@ fname: preload_leading_step1 mask_bpp, WK2, MASK preload_leading_step1 dst_r_bpp, WK3, DST - tst DST, #15 + ands WK0, DST, #15 beq 154f - rsb WK0, DST, #0 /* bits 0-3 = number of leading bytes until destination aligned */ - .if (src_bpp != 0 && src_bpp != 2*dst_w_bpp) || (mask_bpp != 0 && mask_bpp != 2*dst_w_bpp) - PF and, WK0, WK0, #15 - .endif + rsb WK0, WK0, #16 /* number of leading bytes until destination aligned */ preload_leading_step2 src_bpp, src_bpp_shift, WK1, SRC preload_leading_step2 mask_bpp, mask_bpp_shift, WK2, MASK @@ -787,9 +784,9 @@ fname: preload_line 0, dst_r_bpp, dst_bpp_shift, DST sub X, X, #128/dst_w_bpp /* simplifies inner loop termination */ - tst DST, #15 + ands WK0, DST, #15 beq 164f - rsb WK0, DST, #0 /* bits 0-3 = number of leading bytes until destination aligned */ + rsb WK0, WK0, #16 /* number of leading bytes until destination aligned */ leading_15bytes process_head, process_tail |