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x86: fft: elf64: fix PIC build
author
Mans Rullgard
<mans@mansr.com>
Mon, 25 Jun 2012 14:25:55 +0000
(15:25 +0100)
committer
Mans Rullgard
<mans@mansr.com>
Mon, 25 Jun 2012 21:58:18 +0000
(22:58 +0100)
In a 64-bit PIC build, external functions must be called
through the PLT.
Signed-off-by: Mans Rullgard <mans@mansr.com>
libavcodec/x86/fft_mmx.asm
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diff --git
a/libavcodec/x86/fft_mmx.asm
b/libavcodec/x86/fft_mmx.asm
index
5143611
..
007f5ca
100644
(file)
--- a/
libavcodec/x86/fft_mmx.asm
+++ b/
libavcodec/x86/fft_mmx.asm
@@
-647,7
+647,11
@@
cglobal fft_permute, 2,7,1
add rsp, 8
RET
%elif ARCH_X86_64
+%ifdef PIC
+ jmp memcpy wrt ..plt
+%else
jmp memcpy
+%endif
%else
push r2
push r5