aaron/ispc
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

knc.h: added [] overloads to type defenitions

Browse Source
This commit is contained in:
Anton Mitrokhin
2014-10-16 12:57:55 +04:00
parent ccf4d00385
commit 3d71932ca6
1 changed files with 10 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
examples/intrinsics/knc.h
View File

@@ -136,6 +136,8 @@ typedef struct PRE_ALIGN(64) __vec16_f {
float v12, float v13, float v14, float v15) {
v = _mm512_set_16to16_ps(v15, v14, v13, v12, v11, v10, v09, v08, v07, v06, v05, v04, v03, v02, v01, v00);
}
FORCEINLINE const float& operator[](const int i) const { return ((float*)this)[i]; }
FORCEINLINE float& operator[](const int i) { return ((float*)this)[i]; }
__m512 v;
} POST_ALIGN(64) __vec16_f;
@@ -151,6 +153,8 @@ typedef struct PRE_ALIGN(64) __vec16_d {
v1 = _mm512_set_8to8_pd(v15, v14, v13, v12, v11, v10, v09, v08);
v2 = _mm512_set_8to8_pd(v07, v06, v05, v04, v03, v02, v01, v00);
}
FORCEINLINE const double& operator[](const int i) const { return ((double*)this)[i]; }
FORCEINLINE double& operator[](const int i) { return ((double*)this)[i]; }
__m512d v1;
__m512d v2;
} POST_ALIGN(64) __vec16_d;
@@ -168,6 +172,8 @@ typedef struct PRE_ALIGN(64) __vec16_i32 {
int32_t v12, int32_t v13, int32_t v14, int32_t v15) {
v = _mm512_set_16to16_pi(v15, v14, v13, v12, v11, v10, v09, v08, v07, v06, v05, v04, v03, v02, v01, v00);
}
FORCEINLINE const int32_t& operator[](const int i) const { return ((int32_t*)this)[i]; }
FORCEINLINE int32_t& operator[](const int i) { return ((int32_t*)this)[i]; }
__m512i v;
} POST_ALIGN(64) __vec16_i32;
@@ -195,6 +201,8 @@ typedef struct PRE_ALIGN(64) __vec16_i64 {
_mm512_set_16to16_pi(15,13,11,9,7,5,3,1,14,12,10,8,6,4,2,0),
v2);
}
FORCEINLINE const int64_t& operator[](const int i) const { return ((int64_t*)this)[i]; }
FORCEINLINE int64_t& operator[](const int i) { return ((int64_t*)this)[i]; }
__m512i v_hi;
__m512i v_lo;
} POST_ALIGN(64) __vec16_i64;
@@ -209,6 +217,8 @@ struct vec16 {
v[8] = v8; v[9] = v9; v[10] = v10; v[11] = v11;
v[12] = v12; v[13] = v13; v[14] = v14; v[15] = v15;
}
FORCEINLINE const T& operator[](const int i) const { return data[i]; }
FORCEINLINE T& operator[](const int i) { return data[i]; }
T v[16];
};