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tests/checkasm/pixblockdsp: Test 8 byte aligned positions

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The code is documented as to require 8byte alignment

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2016-06-27 22:03:14 +02:00
parent 07f5e75a47
commit fb6b6b5166
1 changed files with 3 additions and 3 deletions
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6
tests/checkasm/pixblockdsp.c
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@ -26,7 +26,7 @@
#include "libavutil/intreadwrite.h" #include "libavutil/intreadwrite.h"
#define BUF_UNITS 8 #define BUF_UNITS 8
#define BUF_SIZE (BUF_UNITS * 128 + BUF_UNITS) #define BUF_SIZE (BUF_UNITS * 128 + 8 * BUF_UNITS)
#define randomize_buffers() \ #define randomize_buffers() \
do { \ do { \
@ -50,7 +50,7 @@
declare_func_emms(AV_CPU_FLAG_MMX, void, int16_t *block, const uint8_t *pixels, ptrdiff_t line_size); \ declare_func_emms(AV_CPU_FLAG_MMX, void, int16_t *block, const uint8_t *pixels, ptrdiff_t line_size); \
\ \
for (i = 0; i < BUF_UNITS; i++) { \ for (i = 0; i < BUF_UNITS; i++) { \
int src_offset = i * 64 * sizeof(type) + i; /* Test various alignments */ \ int src_offset = i * 64 * sizeof(type) + 8 * i; /* Test various alignments */ \
int dst_offset = i * 64; /* dst must be aligned */ \ int dst_offset = i * 64; /* dst must be aligned */ \
randomize_buffers(); \ randomize_buffers(); \
call_ref(dst0 + dst_offset, src10 + src_offset, 8); \ call_ref(dst0 + dst_offset, src10 + src_offset, 8); \
@ -67,7 +67,7 @@
declare_func_emms(AV_CPU_FLAG_MMX, void, int16_t *av_restrict block, const uint8_t *s1, const uint8_t *s2, int stride); \ declare_func_emms(AV_CPU_FLAG_MMX, void, int16_t *av_restrict block, const uint8_t *s1, const uint8_t *s2, int stride); \
\ \
for (i = 0; i < BUF_UNITS; i++) { \ for (i = 0; i < BUF_UNITS; i++) { \
int src_offset = i * 64 * sizeof(type) + i; /* Test various alignments */ \ int src_offset = i * 64 * sizeof(type) + 8 * i; /* Test various alignments */ \
int dst_offset = i * 64; /* dst must be aligned */ \ int dst_offset = i * 64; /* dst must be aligned */ \
randomize_buffers(); \ randomize_buffers(); \
call_ref(dst0 + dst_offset, src10 + src_offset, src20 + src_offset, 8); \ call_ref(dst0 + dst_offset, src10 + src_offset, src20 + src_offset, 8); \