diff options
| -rw-r--r-- | libavcodec/arm/hpeldsp_armv6.S | 20 | ||||
| -rw-r--r-- | libavutil/arm/asm.S | 7 |
2 files changed, 19 insertions, 8 deletions
diff --git a/libavcodec/arm/hpeldsp_armv6.S b/libavcodec/arm/hpeldsp_armv6.S index f85c8cb82c..984e0f0e32 100644 --- a/libavcodec/arm/hpeldsp_armv6.S +++ b/libavcodec/arm/hpeldsp_armv6.S @@ -132,11 +132,12 @@ function ff_put_pixels8_y2_armv6, export=1 uhadd8 r9, r5, r7 eor r11, r5, r7 and r10, r10, r12 - ldr_pre r4, r1, r2 + ldrc_pre ne, r4, r1, r2 uadd8 r8, r8, r10 and r11, r11, r12 uadd8 r9, r9, r11 - ldr r5, [r1, #4] + it ne + ldrne r5, [r1, #4] uhadd8 r10, r4, r6 eor r6, r4, r6 uhadd8 r11, r5, r7 @@ -144,10 +145,11 @@ function ff_put_pixels8_y2_armv6, export=1 eor r7, r5, r7 uadd8 r10, r10, r6 and r7, r7, r12 - ldr_pre r6, r1, r2 + ldrc_pre ne, r6, r1, r2 uadd8 r11, r11, r7 strd_post r8, r9, r0, r2 - ldr r7, [r1, #4] + it ne + ldrne r7, [r1, #4] strd_post r10, r11, r0, r2 bne 1b @@ -192,13 +194,15 @@ function ff_put_pixels8_y2_no_rnd_armv6, export=1 1: subs r3, r3, #2 uhadd8 r8, r4, r6 - ldr_pre r4, r1, r2 + ldrc_pre ne, r4, r1, r2 uhadd8 r9, r5, r7 - ldr r5, [r1, #4] + it ne + ldrne r5, [r1, #4] uhadd8 r12, r4, r6 - ldr_pre r6, r1, r2 + ldrc_pre ne, r6, r1, r2 uhadd8 r14, r5, r7 - ldr r7, [r1, #4] + it ne + ldrne r7, [r1, #4] stm r0, {r8,r9} add r0, r0, r2 stm r0, {r12,r14} diff --git a/libavutil/arm/asm.S b/libavutil/arm/asm.S index 45fdf55522..5884e172f3 100644 --- a/libavutil/arm/asm.S +++ b/libavutil/arm/asm.S @@ -216,6 +216,13 @@ T ldr \rt, [\rn] T add \rn, \rn, \rm .endm +.macro ldrc_pre cc, rt, rn, rm:vararg +A ldr\cc \rt, [\rn, \rm]! +T itt \cc +T add\cc \rn, \rn, \rm +T ldr\cc \rt, [\rn] +.endm + .macro ldrd_reg rt, rt2, rn, rm A ldrd \rt, \rt2, [\rn, \rm] T add \rt, \rn, \rm |