avx512fintrin.h (_mm512_maskz_permutexvar_epi64): Swap arguments order in builtin.

gcc/
	* config/i386/avx512fintrin.h (_mm512_maskz_permutexvar_epi64): Swap
	arguments order in builtin.
	(_mm512_permutexvar_epi64): Ditto.
	(_mm512_mask_permutexvar_epi64): Ditto
	(_mm512_maskz_permutexvar_epi32): Ditto
	(_mm512_permutexvar_epi32): Ditto
	(_mm512_mask_permutexvar_epi32): Ditto

gcc/testsuite/
	* gcc.target/i386/avx512f-vpermd-2.c: Fix reference calculations.
	* gcc.target/i386/avx512f-vpermpd-2.c: Ditto.
	* gcc.target/i386/avx512f-vpermps-2.c: Ditto.
	* gcc.target/i386/avx512f-vpermq-var-2.c: Ditto.


Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>

From-SVN: r207821

gcc/ChangeLog

+2014-02-17  Kirill Yukhin  <kirill.yukhin@intel.com>
+	    Ilya Tocar  <ilya.tocar@intel.com>
+
+	* config/i386/avx512fintrin.h (_mm512_maskz_permutexvar_epi64): Swap
+	arguments order in builtin.
+	(_mm512_permutexvar_epi64): Ditto.
+	(_mm512_mask_permutexvar_epi64): Ditto
+	(_mm512_maskz_permutexvar_epi32): Ditto
+	(_mm512_permutexvar_epi32): Ditto
+	(_mm512_mask_permutexvar_epi32): Ditto
+
 2014-02-16  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>
 
 	* config/rs6000/altivec.md (p8_vmrgew): Handle little endian

gcc/config/i386/avx512fintrin.h

@@ -6148,8 +6148,8 @@ extern __inline __m512i
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm512_maskz_permutexvar_epi64 (__mmask8 __M, __m512i __X, __m512i __Y)
 {
-  return (__m512i) __builtin_ia32_permvardi512_mask ((__v8di) __X,
-						     (__v8di) __Y,
+  return (__m512i) __builtin_ia32_permvardi512_mask ((__v8di) __Y,
+						     (__v8di) __X,
 						     (__v8di)
 						     _mm512_setzero_si512 (),
 						     __M);
@@ -6159,8 +6159,8 @@ extern __inline __m512i
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm512_permutexvar_epi64 (__m512i __X, __m512i __Y)
 {
-  return (__m512i) __builtin_ia32_permvardi512_mask ((__v8di) __X,
-						     (__v8di) __Y,
+  return (__m512i) __builtin_ia32_permvardi512_mask ((__v8di) __Y,
+						     (__v8di) __X,
 						     (__v8di)
 						     _mm512_setzero_si512 (),
 						     (__mmask8) -1);
@@ -6171,8 +6171,8 @@ __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm512_mask_permutexvar_epi64 (__m512i __W, __mmask8 __M, __m512i __X,
 			       __m512i __Y)
 {
-  return (__m512i) __builtin_ia32_permvardi512_mask ((__v8di) __X,
-						     (__v8di) __Y,
+  return (__m512i) __builtin_ia32_permvardi512_mask ((__v8di) __Y,
+						     (__v8di) __X,
 						     (__v8di) __W,
 						     __M);
 }
@@ -6181,8 +6181,8 @@ extern __inline __m512i
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm512_maskz_permutexvar_epi32 (__mmask16 __M, __m512i __X, __m512i __Y)
 {
-  return (__m512i) __builtin_ia32_permvarsi512_mask ((__v16si) __X,
-						     (__v16si) __Y,
+  return (__m512i) __builtin_ia32_permvarsi512_mask ((__v16si) __Y,
+						     (__v16si) __X,
 						     (__v16si)
 						     _mm512_setzero_si512 (),
 						     __M);
@@ -6192,8 +6192,8 @@ extern __inline __m512i
 __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm512_permutexvar_epi32 (__m512i __X, __m512i __Y)
 {
-  return (__m512i) __builtin_ia32_permvarsi512_mask ((__v16si) __X,
-						     (__v16si) __Y,
+  return (__m512i) __builtin_ia32_permvarsi512_mask ((__v16si) __Y,
+						     (__v16si) __X,
 						     (__v16si)
 						     _mm512_setzero_si512 (),
 						     (__mmask16) -1);
@@ -6204,8 +6204,8 @@ __attribute__ ((__gnu_inline__, __always_inline__, __artificial__))
 _mm512_mask_permutexvar_epi32 (__m512i __W, __mmask16 __M, __m512i __X,
 			       __m512i __Y)
 {
-  return (__m512i) __builtin_ia32_permvarsi512_mask ((__v16si) __X,
-						     (__v16si) __Y,
+  return (__m512i) __builtin_ia32_permvarsi512_mask ((__v16si) __Y,
+						     (__v16si) __X,
 						     (__v16si) __W,
 						     __M);
 }

gcc/testsuite/ChangeLog

+2014-02-17  Kirill Yukhin  <kirill.yukhin@intel.com>
+	    Ilya Tocar  <ilya.tocar@intel.com>
+
+	* gcc.target/i386/avx512f-vpermd-2.c: Fix reference calculations.
+	* gcc.target/i386/avx512f-vpermpd-2.c: Ditto.
+	* gcc.target/i386/avx512f-vpermps-2.c: Ditto.
+	* gcc.target/i386/avx512f-vpermq-var-2.c: Ditto.
+
 2014-02-16  Richard Sandiford  <rdsandiford@googlemail.com>
 
 	* lib/target-supports.exp

gcc/testsuite/gcc.target/i386/avx512f-vpermd-2.c

@@ -11,7 +11,7 @@
 #include "avx512f-mask-type.h"
 
 static void
-CALC (int *src1, int *mask, int *dst)
+CALC (int *mask, int *src1, int *dst)
 {
   int i;
 

gcc/testsuite/gcc.target/i386/avx512f-vpermpd-2.c

@@ -10,7 +10,7 @@
 #include "avx512f-mask-type.h"
 
 static void
-CALC (double *s1, long long *mask, double *r)
+CALC (long long *mask, double *s1, double *r)
 {
   int i;
 
@@ -41,7 +41,7 @@ TEST (void)
   res2.x = INTRINSIC (_mask_permutexvar_pd) (res2.x, mask, src2.x, src1.x);
   res3.x = INTRINSIC (_maskz_permutexvar_pd) (mask, src2.x, src1.x);
 
-  CALC (src1.a, src2.a, res_ref);
+  CALC (src2.a, src1.a, res_ref);
 
   if (UNION_CHECK (AVX512F_LEN, d) (res1, res_ref))
     abort ();

gcc/testsuite/gcc.target/i386/avx512f-vpermps-2.c

@@ -10,7 +10,7 @@
 #include "avx512f-mask-type.h"
 
 static void
-CALC (float *s1, int *mask, float *r)
+CALC (int *mask, float *s1, float *r)
 {
   int i;
 
@@ -41,7 +41,7 @@ TEST (void)
   res2.x = INTRINSIC (_mask_permutexvar_ps) (res2.x, mask, src2.x, src1.x);
   res3.x = INTRINSIC (_maskz_permutexvar_ps) (mask, src2.x, src1.x);
 
-  CALC (src1.a, src2.a, res_ref);
+  CALC (src2.a, src1.a, res_ref);
 
   if (UNION_CHECK (AVX512F_LEN, ) (res1, res_ref))
     abort ();

gcc/testsuite/gcc.target/i386/avx512f-vpermq-var-2.c

@@ -11,7 +11,7 @@
 #include "avx512f-mask-type.h"
 
 static void
-CALC (long long *src1, long long *mask, long long *dst)
+CALC (long long *mask, long long *src1, long long *dst)
 {
   int i;