github_mirrors/vectorscan
3
0
Fork 1
mirror of https://github.com/VectorCamp/vectorscan.git synced 2025-06-28 16:41:01 +03:00
Code Issues Packages Projects Releases Wiki Activity

helper functions to print a m128 vector in debug mode

Browse Source
This commit is contained in:
Konstantinos Margaritis 2020-11-24 17:57:16 +02:00
parent 1c26f044a7
commit d76365240b
1 changed files with 38 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
src/util/arch/common/simd_utils.h
View File

@ -44,6 +44,44 @@
#error "You need at least a 128-bit capable SIMD engine!"
#endif // HAVE_SIMD_128_BITS
#ifdef DEBUG
static inline void print_m128_16x8(char *label, m128 vector) {
uint8_t __attribute__((aligned(16))) data[16];
store128(data, vector);
DEBUG_PRINTF("%s: ", label);
for(int i=0; i < 16; i++)
printf("%02x ", data[i]);
printf("\n");
}
static inline void print_m128_8x16(char *label, m128 vector) {
uint16_t __attribute__((aligned(16))) data[8];
store128(data, vector);
DEBUG_PRINTF("%s: ", label);
for(int i=0; i < 8; i++)
printf("%04x ", data[i]);
printf("\n");
}
static inline void print_m128_4x32(char *label, m128 vector) {
uint32_t __attribute__((aligned(16))) data[4];
store128(data, vector);
DEBUG_PRINTF("%s: ", label);
for(int i=0; i < 4; i++)
printf("%08x ", data[i]);
printf("\n");
}
static inline void print_m128_2x64(char *label, m128 vector) {
uint64_t __attribute__((aligned(16))) data[2];
store128(data, vector);
DEBUG_PRINTF("%s: ", label);
for(int i=0; i < 2; i++)
printf("%016lx ", data[i]);
printf("\n");
}
#endif
/****
**** 256-bit Primitives
****/