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Add NEON tests the test/entropy program. #160

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Add NEON tests the test/entropy program. #160

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Binary file added tests/dat/entropy4.gz
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6 changes: 4 additions & 2 deletions tests/entropy.c
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Original file line number Diff line number Diff line change
Expand Up @@ -134,10 +134,12 @@ int main(int argc, char **argv) {
int order = order_a[i];
uint8_t *comp, *uncomp;
for (j = 0; j < 4; j++) {
int chigh = 4, clow = 0, c;
int chigh = 16, clow = 0, c;
uint8_t *comp0 = NULL;
uint32_t csize0 = 0;
for (c = 0; c < 4; c+=(j==2)?1:4) {
// We only have 5 to test, but an odd number means -c 0x0202 which
// doesn't cross-validate with other codec implementations.
for (c = 0; c < 6; c+=(j==2)?1:8) {
struct timeval tv1, tv2, tv3, tv4;

// Test combinations of SIMD implementations
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4 changes: 2 additions & 2 deletions tests/entropy.test
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Original file line number Diff line number Diff line change
Expand Up @@ -3,5 +3,5 @@
# One copy tests the small buffer histogram variant
./entropy $srcdir/dat/q4

# Four copies tests the large buffer histogram variant
cat $srcdir/dat/q4 $srcdir/dat/q4 $srcdir/dat/q4 $srcdir/dat/q4 | ./entropy
# Large buffer testing
gzcat $srcdir/dat/entropy4.gz | (ulimit -s 128; ./entropy)
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