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checkasm: h264dsp: Move the x and y variables into the randomize_buffer macro

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This avoids the risk of accidentally clobbering such variables outside
of the macro if the same variables are used there.

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2016-06-27 22:24:15 +03:00
parent e57de6faa1
commit e48746deec
1 changed files with 2 additions and 2 deletions
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4
tests/checkasm/h264dsp.c
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@ -34,6 +34,7 @@ static const uint32_t pixel_mask[3] = { 0xffffffff, 0x01ff01ff, 0x03ff03ff };
#define randomize_buffers() \
do { \
int x, y; \
uint32_t mask = pixel_mask[bit_depth - 8]; \
for (y = 0; y < sz; y++) { \
for (x = 0; x < PIXEL_STRIDE; x += 4) { \
@ -178,8 +179,7 @@ static void check_idct(void)
LOCAL_ALIGNED_16(int16_t, subcoef0, [8 * 8 * 2]);
LOCAL_ALIGNED_16(int16_t, subcoef1, [8 * 8 * 2]);
H264DSPContext h;
int bit_depth, sz, align;
int x, y, dc;
int bit_depth, sz, align, dc;
declare_func_emms(AV_CPU_FLAG_MMX, void, uint8_t *dst, int16_t *block, int stride);
for (bit_depth = 8; bit_depth <= 10; bit_depth++) {