github_mirrors/vectorscan
3
0
Fork 1
mirror of https://github.com/VectorCamp/vectorscan.git synced 2025-09-29 19:24:25 +03:00
Code Issues Packages Projects Releases Wiki Activity

prints commants and formating fixes

Browse Source
This commit is contained in:
apostolos
2021-11-01 10:05:25 +02:00
parent 3f17750a27
commit d9d39d48c5
6 changed files with 19 additions and 74 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
unit/internal/shuffle.cpp
View File

@@ -187,7 +187,7 @@ TEST(Shuffle, PackedExtract128_1) {
// shuffle a single 1 bit to the front
m128 permute, compare;
build_pshufb_masks_onebit(i, &permute, &compare);
EXPECT_EQ(1U, packedExtract128(setbit<m128>(i), permute, compare));
EXPECT_EQ(1U, packedExtract128(setbit<m128>(i), permute, compare));
EXPECT_EQ(1U, packedExtract128(ones128(), permute, compare));
// we should get zero out of these cases
EXPECT_EQ(0U, packedExtract128(zeroes128(), permute, compare));

12
unit/internal/simd_utils.cpp
View File

@@ -852,11 +852,11 @@ TEST(SimdUtilsTest, pshufb_m128) {
vec2[i]=i + (rand() % 100 + 0);
}
/* On Intel, if bit 0x80 is set, then result is zero, otherwise which the lane it is &0xf.
In NEON or PPC, if >=16, then the result is zero, otherwise it is that lane.
Thus bellow we have to check that case to NEON or PPC. */
// On Intel, if bit 0x80 is set, then result is zero, otherwise which the lane it is &0xf.
// In NEON or PPC, if >=16, then the result is zero, otherwise it is that lane.
// Thus bellow we have to check that case to NEON or PPC.
/*Insure that vec3 has at least 1 or more 0x80 elements*/
//Insure that vec3 has at least 1 or more 0x80 elements
u8 vec3[16] = {0};
vec3[15] = 0x80;
@@ -874,7 +874,7 @@ TEST(SimdUtilsTest, pshufb_m128) {
printf("\n");
*/
/*Test Special Case*/
//Test Special Case
m128 v1 = loadu128(vec);
m128 v2 = loadu128(vec3);
m128 vres = pshufb_m128(v1, v2);
@@ -890,7 +890,7 @@ TEST(SimdUtilsTest, pshufb_m128) {
}
}
/*Test Other Cases*/
//Test Other Cases
v1 = loadu128(vec);
v2 = loadu128(vec2);
vres = pshufb_m128(v1, v2);