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FFmpeg/libavcodec/arm
Martin Storsjö 9dde6ab06c arm: Fix SIGBUS on ARM when compiled with binutils 2.29
In binutils 2.29, the behavior of the ADR instruction changed so that 1 is
added to the address of a Thumb function (previously nothing was added). This
allows the loaded address to be passed to a BLX instruction and the correct
mode change will occur.

See: https://sourceware.org/bugzilla/show_bug.cgi?id=21458

By using adr with a label that isn't annotated as a thumb function,
we avoid the new behaviour in binutils 2.29 and get the same behaviour
as in prior releases, and as in other assemblers (ms armasm.exe,
clang's built in assembler) - an idea that Janne Grunau came up with.

Signed-off-by: Martin Storsjö <martin@martin.st>
2017-09-02 22:18:20 +03:00
..
aac.h
aacpsdsp_init_arm.c
aacpsdsp_neon.S
ac3dsp_arm.S
ac3dsp_armv6.S
ac3dsp_init_arm.c
ac3dsp_neon.S
apedsp_init_arm.c
apedsp_neon.S
asm-offsets.h
audiodsp_arm.h
audiodsp_init_arm.c
audiodsp_init_neon.c audiodsp: reorder arguments for vector_clipf 2016-09-22 09:47:52 +02:00
audiodsp_neon.S audiodsp: reorder arguments for vector_clipf 2016-09-22 09:47:52 +02:00
blockdsp_arm.h blockdsp: drop the high_bit_depth parameter 2016-09-22 09:47:52 +02:00
blockdsp_init_arm.c blockdsp: drop the high_bit_depth parameter 2016-09-22 09:47:52 +02:00
blockdsp_init_neon.c blockdsp: drop the high_bit_depth parameter 2016-09-22 09:47:52 +02:00
blockdsp_neon.S
cabac.h
dca.h
dcadsp_init_arm.c dca: remove unused decode_hf function and quant_d tables 2015-12-24 13:58:18 +01:00
dcadsp_neon.S dca: remove unused decode_hf function and quant_d tables 2015-12-24 13:58:18 +01:00
dcadsp_vfp.S
fft_fixed_init_arm.c fft: Split MDCT bits off from FFT 2016-03-01 10:18:28 +01:00
fft_fixed_neon.S
fft_init_arm.c fft: Split MDCT bits off from FFT 2016-03-01 10:18:28 +01:00
fft_neon.S
fft_vfp.S
flacdsp_arm.S
flacdsp_init_arm.c
fmtconvert_init_arm.c arm: add ff_int32_to_float_fmul_array8_neon 2015-12-14 16:45:02 +01:00
fmtconvert_neon.S arm: add ff_int32_to_float_fmul_array8_neon 2015-12-14 16:45:02 +01:00
fmtconvert_vfp.S
g722dsp_init_arm.c
g722dsp_neon.S
h264chroma_init_arm.c h264chroma: Change type of stride parameters to ptrdiff_t 2016-09-29 14:48:04 +02:00
h264cmc_neon.S h264chroma: Change type of stride parameters to ptrdiff_t 2016-09-29 14:48:04 +02:00
h264dsp_init_arm.c
h264dsp_neon.S
h264idct_neon.S arm: Fix SIGBUS on ARM when compiled with binutils 2.29 2017-09-02 22:18:20 +03:00
h264pred_init_arm.c h264: arm: use intra pred8x8 functions only for chroma_format_idc <= 1 2015-07-18 00:28:49 +02:00
h264pred_neon.S
h264qpel_init_arm.c
h264qpel_neon.S
hevc_idct.S hevc: Add NEON 32x32 IDCT 2017-05-04 14:08:39 +02:00
hevcdsp_init_arm.c hevc: Add NEON 32x32 IDCT 2017-05-04 14:08:39 +02:00
hpeldsp_arm.h
hpeldsp_arm.S hpeldsp: arm: Update comments left behind in 25841dfe80 2016-09-29 14:48:03 +02:00
hpeldsp_armv6.S
hpeldsp_init_arm.c
hpeldsp_init_armv6.c
hpeldsp_init_neon.c
hpeldsp_neon.S
idct.h idct: Change type of array stride parameters to ptrdiff_t 2016-09-29 14:48:03 +02:00
idctdsp_arm.h
idctdsp_arm.S idct: Change type of array stride parameters to ptrdiff_t 2016-09-29 14:48:03 +02:00
idctdsp_armv6.S
idctdsp_init_arm.c idct: Change type of array stride parameters to ptrdiff_t 2016-09-29 14:48:03 +02:00
idctdsp_init_armv5te.c
idctdsp_init_armv6.c idct: Change type of array stride parameters to ptrdiff_t 2016-09-29 14:48:03 +02:00
idctdsp_init_neon.c
idctdsp_neon.S
int_neon.S
jrevdct_arm.S
Makefile arm: Always build the hevcdsp_init_arm.c file 2017-03-28 11:36:01 +03:00
mathops.h
mdct_fixed_init_arm.c fft: Split MDCT bits off from FFT 2016-03-01 10:18:28 +01:00
mdct_fixed_neon.S
mdct_init_arm.c fft: Split MDCT bits off from FFT 2016-03-01 10:18:28 +01:00
mdct_neon.S
mdct_vfp.S
me_cmp_armv6.S
me_cmp_init_arm.c
mlpdsp_armv5te.S
mlpdsp_armv6.S cosmetics: Fix spelling mistakes 2016-05-04 18:16:21 +02:00
mlpdsp_init_arm.c
mpegaudiodsp_fixed_armv6.S
mpegaudiodsp_init_arm.c
mpegvideo_arm.c
mpegvideo_arm.h
mpegvideo_armv5te_s.S
mpegvideo_armv5te.c cosmetics: Fix spelling mistakes 2016-05-04 18:16:21 +02:00
mpegvideo_neon.S
mpegvideoencdsp_armv6.S
mpegvideoencdsp_init_arm.c
neon.S
neontest.c lavc: add clobber tests for the new encoding/decoding API 2016-09-28 10:01:52 +02:00
pixblockdsp_armv6.S
pixblockdsp_init_arm.c pixblockdsp: Change type of stride parameters to ptrdiff_t 2016-09-14 14:12:36 +02:00
rdft_init_arm.c rdft: arm: Split RDFT initialization into a separate file 2016-02-26 14:34:58 +01:00
rdft_neon.S
rv34dsp_init_arm.c
rv34dsp_neon.S
rv40dsp_init_arm.c
rv40dsp_neon.S
sbrdsp_init_arm.c
sbrdsp_neon.S
simple_idct_arm.S cosmetics: Fix spelling mistakes 2016-05-04 18:16:21 +02:00
simple_idct_armv5te.S simple_idct: arm: Drop disabled code variant 2016-08-17 12:21:54 +02:00
simple_idct_armv6.S idct: Change type of array stride parameters to ptrdiff_t 2016-09-29 14:48:03 +02:00
simple_idct_neon.S idct: Change type of array stride parameters to ptrdiff_t 2016-09-29 14:48:03 +02:00
startcode_armv6.S
startcode.h
synth_filter_neon.S
synth_filter_vfp.S
vc1dsp_init_arm.c
vc1dsp_init_neon.c arm: Avoid using .dn register aliases 2017-05-15 09:52:18 +03:00
vc1dsp_neon.S arm: Avoid using .dn register aliases 2017-05-15 09:52:18 +03:00
vc1dsp.h
videodsp_arm.h
videodsp_armv5te.S arm: use a local label instead of the function symbol in ff_prefetch_arm 2015-07-20 23:10:29 +02:00
videodsp_init_arm.c
videodsp_init_armv5te.c
vorbisdsp_init_arm.c
vorbisdsp_neon.S
vp3dsp_init_arm.c vp3: Change type of stride parameters to ptrdiff_t 2016-08-26 11:36:26 +02:00
vp3dsp_neon.S
vp6dsp_init_arm.c vp56: Separate VP5 and VP6 dsp initialization 2016-08-26 11:50:22 +02:00
vp6dsp_neon.S
vp8_armv6.S
vp8.h
vp8dsp_armv6.S vp8: Update some assembly comments left unchanged in bd66f073fe 2016-08-26 11:36:53 +02:00
vp8dsp_init_arm.c
vp8dsp_init_armv6.c
vp8dsp_init_neon.c
vp8dsp_neon.S arm: Fix a typo in a comment 2016-07-06 22:58:51 +03:00
vp8dsp.h
vp9dsp_init_arm.c arm: vp9lpf: Implement the mix2_44 function with one single filter pass 2017-02-24 00:03:09 +02:00
vp9itxfm_neon.S arm/aarch64: vp9: Fix vertical alignment 2017-03-16 23:09:00 +02:00
vp9lpf_neon.S arm/aarch64: vp9: Fix vertical alignment 2017-03-16 23:09:00 +02:00
vp9mc_neon.S arm: vp9mc: Calculate less unused data in the 4 pixel wide horizontal filter 2017-02-11 00:08:37 +02:00
vp56_arith.h