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authorMans Rullgard <mans@mansr.com>2012-06-29 13:35:08 +0100
committerMans Rullgard <mans@mansr.com>2012-07-01 11:25:06 +0100
commit62634158b7cd39ad1e330a87153a97bf3dc6f8de (patch)
tree3b5bb36649f0e08a5675c474b29200c5f0b155b7 /libavcodec/arm/vp8_armv6.S
parentceabc13f129cd6344b1eebdbe10119083fe5520e (diff)
downloadffmpeg-62634158b7cd39ad1e330a87153a97bf3dc6f8de.tar.gz
ARM: generate position independent code to access data symbols
This creates proper position independent code when accessing data symbols if CONFIG_PIC is set. References to external symbols should now use the movrelx macro. Some additional code changes are required since this macro may need a register to hold the GOT pointer. Signed-off-by: Mans Rullgard <mans@mansr.com>
Diffstat (limited to 'libavcodec/arm/vp8_armv6.S')
-rw-r--r--libavcodec/arm/vp8_armv6.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/arm/vp8_armv6.S b/libavcodec/arm/vp8_armv6.S
index 1fa6d15617..1b668bcd2a 100644
--- a/libavcodec/arm/vp8_armv6.S
+++ b/libavcodec/arm/vp8_armv6.S
@@ -65,7 +65,7 @@ T orrcs \cw, \cw, \t1
function ff_decode_block_coeffs_armv6, export=1
push {r0,r1,r4-r11,lr}
- movrel lr, X(ff_vp56_norm_shift)
+ movrelx lr, X(ff_vp56_norm_shift)
ldrd r4, r5, [sp, #44] @ token_prob, qmul
cmp r3, #0
ldr r11, [r5]
@@ -206,7 +206,7 @@ A orrcs r8, r8, r10, lsl r6
mov r9, #8
it ge
addge r12, r12, #1
- movrel r4, X(ff_vp8_dct_cat_prob)
+ movrelx r4, X(ff_vp8_dct_cat_prob), r1
lsl r9, r9, r12
ldr r4, [r4, r12, lsl #2]
add r12, r9, #3