RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

ARM: set Tag_ABI_align_preserved in all asm files 

All our ARM asm preserves alignment so setting this attribute
in a common location is simpler.  This removes numerous warnings
when linking with armcc.

Signed-off-by: Mans Rullgard <mans@mansr.com>
This commit is contained in:
Mans Rullgard 2012-10-02 16:00:48 +01:00
parent 7bda4ed780
commit 5e826fd65e
12 changed files with 1 additions and 29 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libavcodec/arm/dsputil_arm.S
View File

@ -22,8 +22,6 @@
#include "config.h"
#include "libavutil/arm/asm.S"
preserve8
#if HAVE_ARMV5TE
function ff_prefetch_arm, export=1
subs r2, r2, #1

2
libavcodec/arm/dsputil_armv6.S
View File

@ -20,8 +20,6 @@
#include "libavutil/arm/asm.S"
preserve8
.macro call_2x_pixels type, subp
function ff_\type\()_pixels16\subp\()_armv6, export=1
push {r0-r3, lr}

2
libavcodec/arm/dsputil_neon.S
View File

@ -22,8 +22,6 @@
#include "config.h"
#include "libavutil/arm/asm.S"
preserve8
function ff_clear_block_neon, export=1
vmov.i16 q0, #0
.rept 8

2
libavcodec/arm/fmtconvert_neon.S
View File

@ -22,8 +22,6 @@
#include "config.h"
#include "libavutil/arm/asm.S"
preserve8
function ff_float_to_int16_neon, export=1
subs r2, r2, #8
vld1.64 {d0-d1}, [r1,:128]!

2
libavcodec/arm/h264idct_neon.S
View File

@ -20,8 +20,6 @@
#include "libavutil/arm/asm.S"
preserve8
function ff_h264_idct_add_neon, export=1
vld1.64 {d0-d3}, [r1,:128]

1
libavcodec/arm/int_neon.S
View File

@ -21,7 +21,6 @@
#include "libavutil/arm/asm.S"
preserve8
.fpu neon
function ff_scalarproduct_int16_neon, export=1

2
libavcodec/arm/mdct_fixed_neon.S
View File

@ -20,8 +20,6 @@
#include "libavutil/arm/asm.S"
preserve8
.macro prerot dst, rt
lsr r3, r6, #2 @ n4
add \rt, r4, r6, lsr #1 @ revtab + n4

2
libavcodec/arm/mdct_neon.S
View File

@ -21,8 +21,6 @@
#include "libavutil/arm/asm.S"
preserve8
#define ff_fft_calc_neon X(ff_fft_calc_neon)
function ff_imdct_half_neon, export=1

2
libavcodec/arm/rdft_neon.S
View File

@ -21,8 +21,6 @@
#include "libavutil/arm/asm.S"
preserve8
function ff_rdft_calc_neon, export=1
push {r4-r8,lr}

2
libavcodec/arm/synth_filter_neon.S
View File

@ -20,8 +20,6 @@
#include "libavutil/arm/asm.S"
preserve8
function ff_synth_filter_float_neon, export=1
push {r3-r11,lr}

9
libavutil/arm/asm.S
View File

@ -52,14 +52,7 @@
.syntax unified
T .thumb
.macro require8 val=1
ELF .eabi_attribute 24, \val
.endm
.macro preserve8 val=1
ELF .eabi_attribute 25, \val
.endm
ELF .eabi_attribute Tag_ABI_align_preserved, 1
.macro function name, export=0
.set .Lpic_idx, 0

2
libavutil/arm/float_dsp_neon.S
View File

@ -22,8 +22,6 @@
#include "config.h"
#include "asm.S"
preserve8
function ff_vector_fmul_neon, export=1
subs r3, r3, #8
vld1.32 {d0-d3}, [r1,:128]!