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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/fft_neon.S
parentceabc13f129cd6344b1eebdbe10119083fe5520e (diff)
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/fft_neon.S')
-rw-r--r--libavcodec/arm/fft_neon.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/arm/fft_neon.S b/libavcodec/arm/fft_neon.S
index aa06e6daa7..c4d89189ea 100644
--- a/libavcodec/arm/fft_neon.S
+++ b/libavcodec/arm/fft_neon.S
@@ -143,7 +143,7 @@ function fft16_neon
vswp d29, d30 @ q14{r12,i12,i14,r15} q15{r13,i13,i15,r14}
vadd.f32 q0, q12, q13 @ {t1,t2,t5,t6}
vadd.f32 q1, q14, q15 @ {t1a,t2a,t5a,t6a}
- movrel r2, X(ff_cos_16)
+ movrelx r2, X(ff_cos_16)
vsub.f32 q13, q12, q13 @ {t3,t4,t7,t8}
vrev64.32 d1, d1
vsub.f32 q15, q14, q15 @ {t3a,t4a,t7a,t8a}
@@ -290,7 +290,7 @@ function fft\n\()_neon
bl fft\n4\()_neon
mov r0, r4
pop {r4, lr}
- movrel r1, X(ff_cos_\n)
+ movrelx r1, X(ff_cos_\n)
mov r2, #\n4/2
b fft_pass_neon
endfunc