Vendor import of clang trunk r338150:vendor/clang/clang-trunk-r338150

https://llvm.org/svn/llvm-project/cfe/trunk@338150

1 files changed, 295 insertions, 365 deletions

diff --git a/lib/Headers/avx512dqintrin.h b/lib/Headers/avx512dqintrin.h
index 2c431d9740cd..8a00b3afa9d5 100644
--- a/lib/Headers/avx512dqintrin.h
+++ b/lib/Headers/avx512dqintrin.h
@@ -29,7 +29,7 @@
 #define __AVX512DQINTRIN_H
 
 /* Define the default attributes for the functions in this file. */
-#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("avx512dq")))
+#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("avx512dq"), __min_vector_width__(512)))
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS
 _mm512_mullo_epi64 (__m512i __A, __m512i __B) {
@@ -226,20 +226,20 @@ _mm512_maskz_cvtpd_epi64 (__mmask8 __U, __m512d __A) {
                 _MM_FROUND_CUR_DIRECTION);
 }
 
-#define _mm512_cvt_roundpd_epi64(A, R) __extension__ ({              \
+#define _mm512_cvt_roundpd_epi64(A, R) \
   (__m512i)__builtin_ia32_cvtpd2qq512_mask((__v8df)(__m512d)(A), \
                                            (__v8di)_mm512_setzero_si512(), \
-                                           (__mmask8)-1, (int)(R)); })
+                                           (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_cvt_roundpd_epi64(W, U, A, R) __extension__ ({ \
+#define _mm512_mask_cvt_roundpd_epi64(W, U, A, R) \
   (__m512i)__builtin_ia32_cvtpd2qq512_mask((__v8df)(__m512d)(A), \
                                            (__v8di)(__m512i)(W), \
-                                           (__mmask8)(U), (int)(R)); })
+                                           (__mmask8)(U), (int)(R))
 
-#define _mm512_maskz_cvt_roundpd_epi64(U, A, R) __extension__ ({   \
+#define _mm512_maskz_cvt_roundpd_epi64(U, A, R) \
   (__m512i)__builtin_ia32_cvtpd2qq512_mask((__v8df)(__m512d)(A), \
                                            (__v8di)_mm512_setzero_si512(), \
-                                           (__mmask8)(U), (int)(R)); })
+                                           (__mmask8)(U), (int)(R))
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS
 _mm512_cvtpd_epu64 (__m512d __A) {
@@ -265,20 +265,20 @@ _mm512_maskz_cvtpd_epu64 (__mmask8 __U, __m512d __A) {
                  _MM_FROUND_CUR_DIRECTION);
 }
 
-#define _mm512_cvt_roundpd_epu64(A, R) __extension__ ({               \
+#define _mm512_cvt_roundpd_epu64(A, R) \
   (__m512i)__builtin_ia32_cvtpd2uqq512_mask((__v8df)(__m512d)(A), \
                                             (__v8di)_mm512_setzero_si512(), \
-                                            (__mmask8)-1, (int)(R)); })
+                                            (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_cvt_roundpd_epu64(W, U, A, R) __extension__ ({ \
+#define _mm512_mask_cvt_roundpd_epu64(W, U, A, R) \
   (__m512i)__builtin_ia32_cvtpd2uqq512_mask((__v8df)(__m512d)(A), \
                                             (__v8di)(__m512i)(W), \
-                                            (__mmask8)(U), (int)(R)); })
+                                            (__mmask8)(U), (int)(R))
 
-#define _mm512_maskz_cvt_roundpd_epu64(U, A, R) __extension__ ({     \
+#define _mm512_maskz_cvt_roundpd_epu64(U, A, R) \
   (__m512i)__builtin_ia32_cvtpd2uqq512_mask((__v8df)(__m512d)(A), \
                                             (__v8di)_mm512_setzero_si512(), \
-                                            (__mmask8)(U), (int)(R)); })
+                                            (__mmask8)(U), (int)(R))
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS
 _mm512_cvtps_epi64 (__m256 __A) {
@@ -304,20 +304,20 @@ _mm512_maskz_cvtps_epi64 (__mmask8 __U, __m256 __A) {
                 _MM_FROUND_CUR_DIRECTION);
 }
 
-#define _mm512_cvt_roundps_epi64(A, R) __extension__ ({             \
+#define _mm512_cvt_roundps_epi64(A, R) \
   (__m512i)__builtin_ia32_cvtps2qq512_mask((__v8sf)(__m256)(A), \
                                            (__v8di)_mm512_setzero_si512(), \
-                                           (__mmask8)-1, (int)(R)); })
+                                           (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_cvt_roundps_epi64(W, U, A, R) __extension__ ({ \
+#define _mm512_mask_cvt_roundps_epi64(W, U, A, R) \
   (__m512i)__builtin_ia32_cvtps2qq512_mask((__v8sf)(__m256)(A), \
                                            (__v8di)(__m512i)(W), \
-                                           (__mmask8)(U), (int)(R)); })
+                                           (__mmask8)(U), (int)(R))
 
-#define _mm512_maskz_cvt_roundps_epi64(U, A, R) __extension__ ({   \
+#define _mm512_maskz_cvt_roundps_epi64(U, A, R) \
   (__m512i)__builtin_ia32_cvtps2qq512_mask((__v8sf)(__m256)(A), \
                                            (__v8di)_mm512_setzero_si512(), \
-                                           (__mmask8)(U), (int)(R)); })
+                                           (__mmask8)(U), (int)(R))
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS
 _mm512_cvtps_epu64 (__m256 __A) {
@@ -343,60 +343,55 @@ _mm512_maskz_cvtps_epu64 (__mmask8 __U, __m256 __A) {
                  _MM_FROUND_CUR_DIRECTION);
 }
 
-#define _mm512_cvt_roundps_epu64(A, R) __extension__ ({              \
+#define _mm512_cvt_roundps_epu64(A, R) \
   (__m512i)__builtin_ia32_cvtps2uqq512_mask((__v8sf)(__m256)(A), \
                                             (__v8di)_mm512_setzero_si512(), \
-                                            (__mmask8)-1, (int)(R)); })
+                                            (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_cvt_roundps_epu64(W, U, A, R) __extension__ ({ \
+#define _mm512_mask_cvt_roundps_epu64(W, U, A, R) \
   (__m512i)__builtin_ia32_cvtps2uqq512_mask((__v8sf)(__m256)(A), \
                                             (__v8di)(__m512i)(W), \
-                                            (__mmask8)(U), (int)(R)); })
+                                            (__mmask8)(U), (int)(R))
 
-#define _mm512_maskz_cvt_roundps_epu64(U, A, R) __extension__ ({   \
+#define _mm512_maskz_cvt_roundps_epu64(U, A, R) \
   (__m512i)__builtin_ia32_cvtps2uqq512_mask((__v8sf)(__m256)(A), \
                                             (__v8di)_mm512_setzero_si512(), \
-                                            (__mmask8)(U), (int)(R)); })
+                                            (__mmask8)(U), (int)(R))
 
 
 static __inline__ __m512d __DEFAULT_FN_ATTRS
 _mm512_cvtepi64_pd (__m512i __A) {
-  return (__m512d) __builtin_ia32_cvtqq2pd512_mask ((__v8di) __A,
-                (__v8df) _mm512_setzero_pd(),
-                (__mmask8) -1,
-                _MM_FROUND_CUR_DIRECTION);
+  return (__m512d)__builtin_convertvector((__v8di)__A, __v8df);
 }
 
 static __inline__ __m512d __DEFAULT_FN_ATTRS
 _mm512_mask_cvtepi64_pd (__m512d __W, __mmask8 __U, __m512i __A) {
-  return (__m512d) __builtin_ia32_cvtqq2pd512_mask ((__v8di) __A,
-                (__v8df) __W,
-                (__mmask8) __U,
-                _MM_FROUND_CUR_DIRECTION);
+  return (__m512d)__builtin_ia32_selectpd_512((__mmask8)__U,
+                                              (__v8df)_mm512_cvtepi64_pd(__A),
+                                              (__v8df)__W);
 }
 
 static __inline__ __m512d __DEFAULT_FN_ATTRS
 _mm512_maskz_cvtepi64_pd (__mmask8 __U, __m512i __A) {
-  return (__m512d) __builtin_ia32_cvtqq2pd512_mask ((__v8di) __A,
-                (__v8df) _mm512_setzero_pd(),
-                (__mmask8) __U,
-                _MM_FROUND_CUR_DIRECTION);
+  return (__m512d)__builtin_ia32_selectpd_512((__mmask8)__U,
+                                              (__v8df)_mm512_cvtepi64_pd(__A),
+                                              (__v8df)_mm512_setzero_pd());
 }
 
-#define _mm512_cvt_roundepi64_pd(A, R) __extension__ ({          \
+#define _mm512_cvt_roundepi64_pd(A, R) \
   (__m512d)__builtin_ia32_cvtqq2pd512_mask((__v8di)(__m512i)(A), \
                                            (__v8df)_mm512_setzero_pd(), \
-                                           (__mmask8)-1, (int)(R)); })
+                                           (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_cvt_roundepi64_pd(W, U, A, R) __extension__ ({ \
+#define _mm512_mask_cvt_roundepi64_pd(W, U, A, R) \
   (__m512d)__builtin_ia32_cvtqq2pd512_mask((__v8di)(__m512i)(A), \
                                            (__v8df)(__m512d)(W), \
-                                           (__mmask8)(U), (int)(R)); })
+                                           (__mmask8)(U), (int)(R))
 
-#define _mm512_maskz_cvt_roundepi64_pd(U, A, R) __extension__ ({ \
+#define _mm512_maskz_cvt_roundepi64_pd(U, A, R) \
   (__m512d)__builtin_ia32_cvtqq2pd512_mask((__v8di)(__m512i)(A), \
                                            (__v8df)_mm512_setzero_pd(), \
-                                           (__mmask8)(U), (int)(R)); })
+                                           (__mmask8)(U), (int)(R))
 
 static __inline__ __m256 __DEFAULT_FN_ATTRS
 _mm512_cvtepi64_ps (__m512i __A) {
@@ -422,20 +417,20 @@ _mm512_maskz_cvtepi64_ps (__mmask8 __U, __m512i __A) {
                _MM_FROUND_CUR_DIRECTION);
 }
 
-#define _mm512_cvt_roundepi64_ps(A, R) __extension__ ({        \
+#define _mm512_cvt_roundepi64_ps(A, R) \
   (__m256)__builtin_ia32_cvtqq2ps512_mask((__v8di)(__m512i)(A), \
                                           (__v8sf)_mm256_setzero_ps(), \
-                                          (__mmask8)-1, (int)(R)); })
+                                          (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_cvt_roundepi64_ps(W, U, A, R) __extension__ ({ \
+#define _mm512_mask_cvt_roundepi64_ps(W, U, A, R) \
   (__m256)__builtin_ia32_cvtqq2ps512_mask((__v8di)(__m512i)(A), \
                                           (__v8sf)(__m256)(W), (__mmask8)(U), \
-                                          (int)(R)); })
+                                          (int)(R))
 
-#define _mm512_maskz_cvt_roundepi64_ps(U, A, R) __extension__ ({ \
+#define _mm512_maskz_cvt_roundepi64_ps(U, A, R) \
   (__m256)__builtin_ia32_cvtqq2ps512_mask((__v8di)(__m512i)(A), \
                                           (__v8sf)_mm256_setzero_ps(), \
-                                          (__mmask8)(U), (int)(R)); })
+                                          (__mmask8)(U), (int)(R))
 
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS
@@ -462,20 +457,20 @@ _mm512_maskz_cvttpd_epi64 (__mmask8 __U, __m512d __A) {
                  _MM_FROUND_CUR_DIRECTION);
 }
 
-#define _mm512_cvtt_roundpd_epi64(A, R) __extension__ ({             \
+#define _mm512_cvtt_roundpd_epi64(A, R) \
   (__m512i)__builtin_ia32_cvttpd2qq512_mask((__v8df)(__m512d)(A), \
                                             (__v8di)_mm512_setzero_si512(), \
-                                            (__mmask8)-1, (int)(R)); })
+                                            (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_cvtt_roundpd_epi64(W, U, A, R) __extension__ ({ \
+#define _mm512_mask_cvtt_roundpd_epi64(W, U, A, R) \
   (__m512i)__builtin_ia32_cvttpd2qq512_mask((__v8df)(__m512d)(A), \
                                             (__v8di)(__m512i)(W), \
-                                            (__mmask8)(U), (int)(R)); })
+                                            (__mmask8)(U), (int)(R))
 
-#define _mm512_maskz_cvtt_roundpd_epi64(U, A, R) __extension__ ({ \
+#define _mm512_maskz_cvtt_roundpd_epi64(U, A, R) \
   (__m512i)__builtin_ia32_cvttpd2qq512_mask((__v8df)(__m512d)(A), \
                                             (__v8di)_mm512_setzero_si512(), \
-                                            (__mmask8)(U), (int)(R)); })
+                                            (__mmask8)(U), (int)(R))
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS
 _mm512_cvttpd_epu64 (__m512d __A) {
@@ -501,20 +496,20 @@ _mm512_maskz_cvttpd_epu64 (__mmask8 __U, __m512d __A) {
                   _MM_FROUND_CUR_DIRECTION);
 }
 
-#define _mm512_cvtt_roundpd_epu64(A, R) __extension__ ({              \
+#define _mm512_cvtt_roundpd_epu64(A, R) \
   (__m512i)__builtin_ia32_cvttpd2uqq512_mask((__v8df)(__m512d)(A), \
                                              (__v8di)_mm512_setzero_si512(), \
-                                             (__mmask8)-1, (int)(R)); })
+                                             (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_cvtt_roundpd_epu64(W, U, A, R) __extension__ ({ \
+#define _mm512_mask_cvtt_roundpd_epu64(W, U, A, R) \
   (__m512i)__builtin_ia32_cvttpd2uqq512_mask((__v8df)(__m512d)(A), \
                                              (__v8di)(__m512i)(W), \
-                                             (__mmask8)(U), (int)(R)); })
+                                             (__mmask8)(U), (int)(R))
 
-#define _mm512_maskz_cvtt_roundpd_epu64(U, A, R) __extension__ ({   \
+#define _mm512_maskz_cvtt_roundpd_epu64(U, A, R) \
   (__m512i)__builtin_ia32_cvttpd2uqq512_mask((__v8df)(__m512d)(A), \
                                              (__v8di)_mm512_setzero_si512(), \
-                                             (__mmask8)(U), (int)(R)); })
+                                             (__mmask8)(U), (int)(R))
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS
 _mm512_cvttps_epi64 (__m256 __A) {
@@ -540,20 +535,20 @@ _mm512_maskz_cvttps_epi64 (__mmask8 __U, __m256 __A) {
                  _MM_FROUND_CUR_DIRECTION);
 }
 
-#define _mm512_cvtt_roundps_epi64(A, R) __extension__ ({            \
+#define _mm512_cvtt_roundps_epi64(A, R) \
   (__m512i)__builtin_ia32_cvttps2qq512_mask((__v8sf)(__m256)(A), \
                                             (__v8di)_mm512_setzero_si512(), \
-                                            (__mmask8)-1, (int)(R)); })
+                                            (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_cvtt_roundps_epi64(W, U, A, R) __extension__ ({ \
+#define _mm512_mask_cvtt_roundps_epi64(W, U, A, R) \
   (__m512i)__builtin_ia32_cvttps2qq512_mask((__v8sf)(__m256)(A), \
                                             (__v8di)(__m512i)(W), \
-                                            (__mmask8)(U), (int)(R)); })
+                                            (__mmask8)(U), (int)(R))
 
-#define _mm512_maskz_cvtt_roundps_epi64(U, A, R) __extension__ ({  \
+#define _mm512_maskz_cvtt_roundps_epi64(U, A, R) \
   (__m512i)__builtin_ia32_cvttps2qq512_mask((__v8sf)(__m256)(A), \
                                             (__v8di)_mm512_setzero_si512(), \
-                                            (__mmask8)(U), (int)(R)); })
+                                            (__mmask8)(U), (int)(R))
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS
 _mm512_cvttps_epu64 (__m256 __A) {
@@ -579,60 +574,55 @@ _mm512_maskz_cvttps_epu64 (__mmask8 __U, __m256 __A) {
                   _MM_FROUND_CUR_DIRECTION);
 }
 
-#define _mm512_cvtt_roundps_epu64(A, R) __extension__ ({            \
+#define _mm512_cvtt_roundps_epu64(A, R) \
   (__m512i)__builtin_ia32_cvttps2uqq512_mask((__v8sf)(__m256)(A), \
                                              (__v8di)_mm512_setzero_si512(), \
-                                             (__mmask8)-1, (int)(R)); })
+                                             (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_cvtt_roundps_epu64(W, U, A, R) __extension__ ({ \
+#define _mm512_mask_cvtt_roundps_epu64(W, U, A, R) \
   (__m512i)__builtin_ia32_cvttps2uqq512_mask((__v8sf)(__m256)(A), \
                                              (__v8di)(__m512i)(W), \
-                                             (__mmask8)(U), (int)(R)); })
+                                             (__mmask8)(U), (int)(R))
 
-#define _mm512_maskz_cvtt_roundps_epu64(U, A, R) __extension__ ({  \
+#define _mm512_maskz_cvtt_roundps_epu64(U, A, R) \
   (__m512i)__builtin_ia32_cvttps2uqq512_mask((__v8sf)(__m256)(A), \
                                              (__v8di)_mm512_setzero_si512(), \
-                                             (__mmask8)(U), (int)(R)); })
+                                             (__mmask8)(U), (int)(R))
 
 static __inline__ __m512d __DEFAULT_FN_ATTRS
 _mm512_cvtepu64_pd (__m512i __A) {
-  return (__m512d) __builtin_ia32_cvtuqq2pd512_mask ((__v8di) __A,
-                 (__v8df) _mm512_setzero_pd(),
-                 (__mmask8) -1,
-                 _MM_FROUND_CUR_DIRECTION);
+  return (__m512d)__builtin_convertvector((__v8du)__A, __v8df);
 }
 
 static __inline__ __m512d __DEFAULT_FN_ATTRS
 _mm512_mask_cvtepu64_pd (__m512d __W, __mmask8 __U, __m512i __A) {
-  return (__m512d) __builtin_ia32_cvtuqq2pd512_mask ((__v8di) __A,
-                 (__v8df) __W,
-                 (__mmask8) __U,
-                 _MM_FROUND_CUR_DIRECTION);
+  return (__m512d)__builtin_ia32_selectpd_512((__mmask8)__U,
+                                              (__v8df)_mm512_cvtepu64_pd(__A),
+                                              (__v8df)__W);
 }
 
 static __inline__ __m512d __DEFAULT_FN_ATTRS
 _mm512_maskz_cvtepu64_pd (__mmask8 __U, __m512i __A) {
-  return (__m512d) __builtin_ia32_cvtuqq2pd512_mask ((__v8di) __A,
-                 (__v8df) _mm512_setzero_pd(),
-                 (__mmask8) __U,
-                 _MM_FROUND_CUR_DIRECTION);
+  return (__m512d)__builtin_ia32_selectpd_512((__mmask8)__U,
+                                              (__v8df)_mm512_cvtepu64_pd(__A),
+                                              (__v8df)_mm512_setzero_pd());
 }
 
-#define _mm512_cvt_roundepu64_pd(A, R) __extension__ ({          \
+#define _mm512_cvt_roundepu64_pd(A, R) \
   (__m512d)__builtin_ia32_cvtuqq2pd512_mask((__v8di)(__m512i)(A), \
                                             (__v8df)_mm512_setzero_pd(), \
-                                            (__mmask8)-1, (int)(R)); })
+                                            (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_cvt_roundepu64_pd(W, U, A, R) __extension__ ({ \
+#define _mm512_mask_cvt_roundepu64_pd(W, U, A, R) \
   (__m512d)__builtin_ia32_cvtuqq2pd512_mask((__v8di)(__m512i)(A), \
                                             (__v8df)(__m512d)(W), \
-                                            (__mmask8)(U), (int)(R)); })
+                                            (__mmask8)(U), (int)(R))
 
 
-#define _mm512_maskz_cvt_roundepu64_pd(U, A, R) __extension__ ({ \
+#define _mm512_maskz_cvt_roundepu64_pd(U, A, R) \
   (__m512d)__builtin_ia32_cvtuqq2pd512_mask((__v8di)(__m512i)(A), \
                                             (__v8df)_mm512_setzero_pd(), \
-                                            (__mmask8)(U), (int)(R)); })
+                                            (__mmask8)(U), (int)(R))
 
 
 static __inline__ __m256 __DEFAULT_FN_ATTRS
@@ -659,292 +649,292 @@ _mm512_maskz_cvtepu64_ps (__mmask8 __U, __m512i __A) {
                 _MM_FROUND_CUR_DIRECTION);
 }
 
-#define _mm512_cvt_roundepu64_ps(A, R) __extension__ ({         \
+#define _mm512_cvt_roundepu64_ps(A, R) \
   (__m256)__builtin_ia32_cvtuqq2ps512_mask((__v8di)(__m512i)(A), \
                                            (__v8sf)_mm256_setzero_ps(), \
-                                           (__mmask8)-1, (int)(R)); })
+                                           (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_cvt_roundepu64_ps(W, U, A, R) __extension__ ({ \
+#define _mm512_mask_cvt_roundepu64_ps(W, U, A, R) \
   (__m256)__builtin_ia32_cvtuqq2ps512_mask((__v8di)(__m512i)(A), \
                                            (__v8sf)(__m256)(W), (__mmask8)(U), \
-                                           (int)(R)); })
+                                           (int)(R))
 
-#define _mm512_maskz_cvt_roundepu64_ps(U, A, R) __extension__ ({ \
+#define _mm512_maskz_cvt_roundepu64_ps(U, A, R) \
   (__m256)__builtin_ia32_cvtuqq2ps512_mask((__v8di)(__m512i)(A), \
                                            (__v8sf)_mm256_setzero_ps(), \
-                                           (__mmask8)(U), (int)(R)); })
+                                           (__mmask8)(U), (int)(R))
 
-#define _mm512_range_pd(A, B, C) __extension__ ({                     \
+#define _mm512_range_pd(A, B, C) \
   (__m512d)__builtin_ia32_rangepd512_mask((__v8df)(__m512d)(A), \
                                           (__v8df)(__m512d)(B), (int)(C), \
                                           (__v8df)_mm512_setzero_pd(), \
                                           (__mmask8)-1, \
-                                          _MM_FROUND_CUR_DIRECTION); })
+                                          _MM_FROUND_CUR_DIRECTION)
 
-#define _mm512_mask_range_pd(W, U, A, B, C) __extension__ ({      \
+#define _mm512_mask_range_pd(W, U, A, B, C) \
   (__m512d)__builtin_ia32_rangepd512_mask((__v8df)(__m512d)(A), \
                                           (__v8df)(__m512d)(B), (int)(C), \
                                           (__v8df)(__m512d)(W), (__mmask8)(U), \
-                                          _MM_FROUND_CUR_DIRECTION); })
+                                          _MM_FROUND_CUR_DIRECTION)
 
-#define _mm512_maskz_range_pd(U, A, B, C) __extension__ ({           \
+#define _mm512_maskz_range_pd(U, A, B, C) \
   (__m512d)__builtin_ia32_rangepd512_mask((__v8df)(__m512d)(A), \
                                           (__v8df)(__m512d)(B), (int)(C), \
                                           (__v8df)_mm512_setzero_pd(), \
                                           (__mmask8)(U), \
-                                          _MM_FROUND_CUR_DIRECTION); })
+                                          _MM_FROUND_CUR_DIRECTION)
 
-#define _mm512_range_round_pd(A, B, C, R) __extension__ ({           \
+#define _mm512_range_round_pd(A, B, C, R) \
   (__m512d)__builtin_ia32_rangepd512_mask((__v8df)(__m512d)(A), \
                                           (__v8df)(__m512d)(B), (int)(C), \
                                           (__v8df)_mm512_setzero_pd(), \
-                                          (__mmask8)-1, (int)(R)); })
+                                          (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_range_round_pd(W, U, A, B, C, R) __extension__ ({ \
+#define _mm512_mask_range_round_pd(W, U, A, B, C, R) \
   (__m512d)__builtin_ia32_rangepd512_mask((__v8df)(__m512d)(A), \
                                           (__v8df)(__m512d)(B), (int)(C), \
                                           (__v8df)(__m512d)(W), (__mmask8)(U), \
-                                          (int)(R)); })
+                                          (int)(R))
 
-#define _mm512_maskz_range_round_pd(U, A, B, C, R) __extension__ ({ \
+#define _mm512_maskz_range_round_pd(U, A, B, C, R) \
   (__m512d)__builtin_ia32_rangepd512_mask((__v8df)(__m512d)(A), \
                                           (__v8df)(__m512d)(B), (int)(C), \
                                           (__v8df)_mm512_setzero_pd(), \
-                                          (__mmask8)(U), (int)(R)); })
+                                          (__mmask8)(U), (int)(R))
 
-#define _mm512_range_ps(A, B, C) __extension__ ({                       \
+#define _mm512_range_ps(A, B, C) \
   (__m512)__builtin_ia32_rangeps512_mask((__v16sf)(__m512)(A), \
                                          (__v16sf)(__m512)(B), (int)(C), \
                                          (__v16sf)_mm512_setzero_ps(), \
                                          (__mmask16)-1, \
-                                         _MM_FROUND_CUR_DIRECTION); })
+                                         _MM_FROUND_CUR_DIRECTION)
 
-#define _mm512_mask_range_ps(W, U, A, B, C) __extension__ ({         \
+#define _mm512_mask_range_ps(W, U, A, B, C) \
   (__m512)__builtin_ia32_rangeps512_mask((__v16sf)(__m512)(A), \
                                          (__v16sf)(__m512)(B), (int)(C), \
                                          (__v16sf)(__m512)(W), (__mmask16)(U), \
-                                         _MM_FROUND_CUR_DIRECTION); })
+                                         _MM_FROUND_CUR_DIRECTION)
 
-#define _mm512_maskz_range_ps(U, A, B, C) __extension__ ({      \
+#define _mm512_maskz_range_ps(U, A, B, C) \
   (__m512)__builtin_ia32_rangeps512_mask((__v16sf)(__m512)(A), \
                                          (__v16sf)(__m512)(B), (int)(C), \
                                          (__v16sf)_mm512_setzero_ps(), \
                                          (__mmask16)(U), \
-                                         _MM_FROUND_CUR_DIRECTION); })
+                                         _MM_FROUND_CUR_DIRECTION)
 
-#define _mm512_range_round_ps(A, B, C, R) __extension__ ({         \
+#define _mm512_range_round_ps(A, B, C, R) \
   (__m512)__builtin_ia32_rangeps512_mask((__v16sf)(__m512)(A), \
                                          (__v16sf)(__m512)(B), (int)(C), \
                                          (__v16sf)_mm512_setzero_ps(), \
-                                         (__mmask16)-1, (int)(R)); })
+                                         (__mmask16)-1, (int)(R))
 
-#define _mm512_mask_range_round_ps(W, U, A, B, C, R) __extension__ ({ \
+#define _mm512_mask_range_round_ps(W, U, A, B, C, R) \
   (__m512)__builtin_ia32_rangeps512_mask((__v16sf)(__m512)(A), \
                                          (__v16sf)(__m512)(B), (int)(C), \
                                          (__v16sf)(__m512)(W), (__mmask16)(U), \
-                                         (int)(R)); })
+                                         (int)(R))
 
-#define _mm512_maskz_range_round_ps(U, A, B, C, R) __extension__ ({ \
+#define _mm512_maskz_range_round_ps(U, A, B, C, R) \
   (__m512)__builtin_ia32_rangeps512_mask((__v16sf)(__m512)(A), \
                                          (__v16sf)(__m512)(B), (int)(C), \
                                          (__v16sf)_mm512_setzero_ps(), \
-                                         (__mmask16)(U), (int)(R)); })
+                                         (__mmask16)(U), (int)(R))
 
-#define _mm_range_round_ss(A, B, C, R) __extension__ ({           \
+#define _mm_range_round_ss(A, B, C, R) \
   (__m128)__builtin_ia32_rangess128_round_mask((__v4sf)(__m128)(A), \
                                                (__v4sf)(__m128)(B), \
                                                (__v4sf)_mm_setzero_ps(), \
                                                (__mmask8) -1, (int)(C),\
-                                               (int)(R)); })
+                                               (int)(R))
 
 #define _mm_range_ss(A ,B , C) _mm_range_round_ss(A, B, C ,_MM_FROUND_CUR_DIRECTION)
 
-#define _mm_mask_range_round_ss(W, U, A, B, C, R) __extension__ ({ \
+#define _mm_mask_range_round_ss(W, U, A, B, C, R) \
   (__m128)__builtin_ia32_rangess128_round_mask((__v4sf)(__m128)(A), \
                                                (__v4sf)(__m128)(B), \
                                                (__v4sf)(__m128)(W),\
                                                (__mmask8)(U), (int)(C),\
-                                               (int)(R)); })
+                                               (int)(R))
 
 #define _mm_mask_range_ss(W , U, A, B, C) _mm_mask_range_round_ss(W, U, A, B, C , _MM_FROUND_CUR_DIRECTION)
 
-#define _mm_maskz_range_round_ss(U, A, B, C, R) __extension__ ({ \
+#define _mm_maskz_range_round_ss(U, A, B, C, R) \
   (__m128)__builtin_ia32_rangess128_round_mask((__v4sf)(__m128)(A), \
                                                (__v4sf)(__m128)(B), \
                                                (__v4sf)_mm_setzero_ps(), \
                                                (__mmask8)(U), (int)(C),\
-                                               (int)(R)); })
+                                               (int)(R))
 
 #define _mm_maskz_range_ss(U, A ,B , C) _mm_maskz_range_round_ss(U, A, B, C ,_MM_FROUND_CUR_DIRECTION)
 
-#define _mm_range_round_sd(A, B, C, R) __extension__ ({           \
+#define _mm_range_round_sd(A, B, C, R) \
   (__m128d)__builtin_ia32_rangesd128_round_mask((__v2df)(__m128d)(A), \
                                                 (__v2df)(__m128d)(B), \
                                                 (__v2df)_mm_setzero_pd(), \
                                                 (__mmask8) -1, (int)(C),\
-                                                (int)(R)); })
+                                                (int)(R))
 
 #define _mm_range_sd(A ,B , C) _mm_range_round_sd(A, B, C ,_MM_FROUND_CUR_DIRECTION)
 
-#define _mm_mask_range_round_sd(W, U, A, B, C, R) __extension__ ({ \
+#define _mm_mask_range_round_sd(W, U, A, B, C, R) \
   (__m128d)__builtin_ia32_rangesd128_round_mask((__v2df)(__m128d)(A), \
                                                 (__v2df)(__m128d)(B), \
                                                 (__v2df)(__m128d)(W),\
                                                 (__mmask8)(U), (int)(C),\
-                                                (int)(R)); })
+                                                (int)(R))
 
 #define _mm_mask_range_sd(W, U, A, B, C) _mm_mask_range_round_sd(W, U, A, B, C ,_MM_FROUND_CUR_DIRECTION)
 
-#define _mm_maskz_range_round_sd(U, A, B, C, R) __extension__ ({ \
+#define _mm_maskz_range_round_sd(U, A, B, C, R) \
   (__m128d)__builtin_ia32_rangesd128_round_mask((__v2df)(__m128d)(A), \
                                                 (__v2df)(__m128d)(B), \
                                                 (__v2df)_mm_setzero_pd(), \
                                                 (__mmask8)(U), (int)(C),\
-                                                (int)(R)); })
+                                                (int)(R))
 
 #define _mm_maskz_range_sd(U, A, B, C) _mm_maskz_range_round_sd(U, A, B, C ,_MM_FROUND_CUR_DIRECTION)
 
-#define _mm512_reduce_pd(A, B) __extension__ ({             \
+#define _mm512_reduce_pd(A, B) \
   (__m512d)__builtin_ia32_reducepd512_mask((__v8df)(__m512d)(A), (int)(B), \
                                            (__v8df)_mm512_setzero_pd(), \
                                            (__mmask8)-1, \
-                                           _MM_FROUND_CUR_DIRECTION); })
+                                           _MM_FROUND_CUR_DIRECTION)
 
-#define _mm512_mask_reduce_pd(W, U, A, B) __extension__ ({ \
+#define _mm512_mask_reduce_pd(W, U, A, B) \
   (__m512d)__builtin_ia32_reducepd512_mask((__v8df)(__m512d)(A), (int)(B), \
                                            (__v8df)(__m512d)(W), \
                                            (__mmask8)(U), \
-                                           _MM_FROUND_CUR_DIRECTION); })
+                                           _MM_FROUND_CUR_DIRECTION)
 
-#define _mm512_maskz_reduce_pd(U, A, B) __extension__ ({  \
+#define _mm512_maskz_reduce_pd(U, A, B) \
   (__m512d)__builtin_ia32_reducepd512_mask((__v8df)(__m512d)(A), (int)(B), \
                                            (__v8df)_mm512_setzero_pd(), \
                                            (__mmask8)(U), \
-                                           _MM_FROUND_CUR_DIRECTION); })
+                                           _MM_FROUND_CUR_DIRECTION)
 
-#define _mm512_reduce_ps(A, B) __extension__ ({              \
+#define _mm512_reduce_ps(A, B) \
   (__m512)__builtin_ia32_reduceps512_mask((__v16sf)(__m512)(A), (int)(B), \
                                           (__v16sf)_mm512_setzero_ps(), \
                                           (__mmask16)-1, \
-                                          _MM_FROUND_CUR_DIRECTION); })
+                                          _MM_FROUND_CUR_DIRECTION)
 
-#define _mm512_mask_reduce_ps(W, U, A, B) __extension__ ({   \
+#define _mm512_mask_reduce_ps(W, U, A, B) \
   (__m512)__builtin_ia32_reduceps512_mask((__v16sf)(__m512)(A), (int)(B), \
                                           (__v16sf)(__m512)(W), \
                                           (__mmask16)(U), \
-                                          _MM_FROUND_CUR_DIRECTION); })
+                                          _MM_FROUND_CUR_DIRECTION)
 
-#define _mm512_maskz_reduce_ps(U, A, B) __extension__ ({       \
+#define _mm512_maskz_reduce_ps(U, A, B) \
   (__m512)__builtin_ia32_reduceps512_mask((__v16sf)(__m512)(A), (int)(B), \
                                           (__v16sf)_mm512_setzero_ps(), \
                                           (__mmask16)(U), \
-                                          _MM_FROUND_CUR_DIRECTION); })
+                                          _MM_FROUND_CUR_DIRECTION)
 
-#define _mm512_reduce_round_pd(A, B, R) __extension__ ({\
+#define _mm512_reduce_round_pd(A, B, R) \
   (__m512d)__builtin_ia32_reducepd512_mask((__v8df)(__m512d)(A), (int)(B), \
                                            (__v8df)_mm512_setzero_pd(), \
-                                           (__mmask8)-1, (int)(R)); })
+                                           (__mmask8)-1, (int)(R))
 
-#define _mm512_mask_reduce_round_pd(W, U, A, B, R) __extension__ ({\
+#define _mm512_mask_reduce_round_pd(W, U, A, B, R) \
   (__m512d)__builtin_ia32_reducepd512_mask((__v8df)(__m512d)(A), (int)(B), \
                                            (__v8df)(__m512d)(W), \
-                                           (__mmask8)(U), (int)(R)); })
+                                           (__mmask8)(U), (int)(R))
 
-#define _mm512_maskz_reduce_round_pd(U, A, B, R) __extension__ ({\
+#define _mm512_maskz_reduce_round_pd(U, A, B, R) \
   (__m512d)__builtin_ia32_reducepd512_mask((__v8df)(__m512d)(A), (int)(B), \
                                            (__v8df)_mm512_setzero_pd(), \
-                                           (__mmask8)(U), (int)(R)); })
+                                           (__mmask8)(U), (int)(R))
 
-#define _mm512_reduce_round_ps(A, B, R) __extension__ ({\
+#define _mm512_reduce_round_ps(A, B, R) \
   (__m512)__builtin_ia32_reduceps512_mask((__v16sf)(__m512)(A), (int)(B), \
                                           (__v16sf)_mm512_setzero_ps(), \
-                                          (__mmask16)-1, (int)(R)); })
+                                          (__mmask16)-1, (int)(R))
 
-#define _mm512_mask_reduce_round_ps(W, U, A, B, R) __extension__ ({\
+#define _mm512_mask_reduce_round_ps(W, U, A, B, R) \
   (__m512)__builtin_ia32_reduceps512_mask((__v16sf)(__m512)(A), (int)(B), \
                                           (__v16sf)(__m512)(W), \
-                                          (__mmask16)(U), (int)(R)); })
+                                          (__mmask16)(U), (int)(R))
 
-#define _mm512_maskz_reduce_round_ps(U, A, B, R) __extension__ ({\
+#define _mm512_maskz_reduce_round_ps(U, A, B, R) \
   (__m512)__builtin_ia32_reduceps512_mask((__v16sf)(__m512)(A), (int)(B), \
                                           (__v16sf)_mm512_setzero_ps(), \
-                                          (__mmask16)(U), (int)(R)); })
+                                          (__mmask16)(U), (int)(R))
 
-#define _mm_reduce_ss(A, B, C) __extension__ ({              \
+#define _mm_reduce_ss(A, B, C) \
   (__m128)__builtin_ia32_reducess_mask((__v4sf)(__m128)(A), \
                                        (__v4sf)(__m128)(B), \
                                        (__v4sf)_mm_setzero_ps(), (__mmask8)-1, \
-                                       (int)(C), _MM_FROUND_CUR_DIRECTION); })
+                                       (int)(C), _MM_FROUND_CUR_DIRECTION)
 
-#define _mm_mask_reduce_ss(W, U, A, B, C) __extension__ ({   \
+#define _mm_mask_reduce_ss(W, U, A, B, C) \
   (__m128)__builtin_ia32_reducess_mask((__v4sf)(__m128)(A), \
                                        (__v4sf)(__m128)(B), \
                                        (__v4sf)(__m128)(W), (__mmask8)(U), \
-                                       (int)(C), _MM_FROUND_CUR_DIRECTION); })
+                                       (int)(C), _MM_FROUND_CUR_DIRECTION)
 
-#define _mm_maskz_reduce_ss(U, A, B, C) __extension__ ({       \
+#define _mm_maskz_reduce_ss(U, A, B, C) \
   (__m128)__builtin_ia32_reducess_mask((__v4sf)(__m128)(A), \
                                        (__v4sf)(__m128)(B), \
                                        (__v4sf)_mm_setzero_ps(), \
                                        (__mmask8)(U), (int)(C), \
-                                       _MM_FROUND_CUR_DIRECTION); })
+                                       _MM_FROUND_CUR_DIRECTION)
 
-#define _mm_reduce_round_ss(A, B, C, R) __extension__ ({              \
+#define _mm_reduce_round_ss(A, B, C, R) \
   (__m128)__builtin_ia32_reducess_mask((__v4sf)(__m128)(A), \
                                        (__v4sf)(__m128)(B), \
                                        (__v4sf)_mm_setzero_ps(), (__mmask8)-1, \
-                                       (int)(C), (int)(R)); })
+                                       (int)(C), (int)(R))
 
-#define _mm_mask_reduce_round_ss(W, U, A, B, C, R) __extension__ ({   \
+#define _mm_mask_reduce_round_ss(W, U, A, B, C, R) \
   (__m128)__builtin_ia32_reducess_mask((__v4sf)(__m128)(A), \
                                        (__v4sf)(__m128)(B), \
                                        (__v4sf)(__m128)(W), (__mmask8)(U), \
-                                       (int)(C), (int)(R)); })
+                                       (int)(C), (int)(R))
 
-#define _mm_maskz_reduce_round_ss(U, A, B, C, R) __extension__ ({       \
+#define _mm_maskz_reduce_round_ss(U, A, B, C, R) \
   (__m128)__builtin_ia32_reducess_mask((__v4sf)(__m128)(A), \
                                        (__v4sf)(__m128)(B), \
                                        (__v4sf)_mm_setzero_ps(), \
-                                       (__mmask8)(U), (int)(C), (int)(R)); })
+                                       (__mmask8)(U), (int)(C), (int)(R))
 
-#define _mm_reduce_sd(A, B, C) __extension__ ({              \
+#define _mm_reduce_sd(A, B, C) \
   (__m128d)__builtin_ia32_reducesd_mask((__v2df)(__m128d)(A), \
                                         (__v2df)(__m128d)(B), \
                                         (__v2df)_mm_setzero_pd(), \
                                         (__mmask8)-1, (int)(C), \
-                                        _MM_FROUND_CUR_DIRECTION); })
+                                        _MM_FROUND_CUR_DIRECTION)
 
-#define _mm_mask_reduce_sd(W, U, A, B, C) __extension__ ({   \
+#define _mm_mask_reduce_sd(W, U, A, B, C) \
   (__m128d)__builtin_ia32_reducesd_mask((__v2df)(__m128d)(A), \
                                         (__v2df)(__m128d)(B), \
                                         (__v2df)(__m128d)(W), (__mmask8)(U), \
-                                        (int)(C), _MM_FROUND_CUR_DIRECTION); })
+                                        (int)(C), _MM_FROUND_CUR_DIRECTION)
 
-#define _mm_maskz_reduce_sd(U, A, B, C) __extension__ ({       \
+#define _mm_maskz_reduce_sd(U, A, B, C) \
   (__m128d)__builtin_ia32_reducesd_mask((__v2df)(__m128d)(A), \
                                         (__v2df)(__m128d)(B), \
                                         (__v2df)_mm_setzero_pd(), \
                                         (__mmask8)(U), (int)(C), \
-                                        _MM_FROUND_CUR_DIRECTION); })
+                                        _MM_FROUND_CUR_DIRECTION)
 
-#define _mm_reduce_round_sd(A, B, C, R) __extension__ ({              \
+#define _mm_reduce_round_sd(A, B, C, R) \
   (__m128d)__builtin_ia32_reducesd_mask((__v2df)(__m128d)(A), \
                                         (__v2df)(__m128d)(B), \
                                         (__v2df)_mm_setzero_pd(), \
-                                        (__mmask8)-1, (int)(C), (int)(R)); })
+                                        (__mmask8)-1, (int)(C), (int)(R))
 
-#define _mm_mask_reduce_round_sd(W, U, A, B, C, R) __extension__ ({   \
+#define _mm_mask_reduce_round_sd(W, U, A, B, C, R) \
   (__m128d)__builtin_ia32_reducesd_mask((__v2df)(__m128d)(A), \
                                         (__v2df)(__m128d)(B), \
                                         (__v2df)(__m128d)(W), (__mmask8)(U), \
-                                        (int)(C), (int)(R)); })
+                                        (int)(C), (int)(R))
 
-#define _mm_maskz_reduce_round_sd(U, A, B, C, R) __extension__ ({       \
+#define _mm_maskz_reduce_round_sd(U, A, B, C, R) \
   (__m128d)__builtin_ia32_reducesd_mask((__v2df)(__m128d)(A), \
                                         (__v2df)(__m128d)(B), \
                                         (__v2df)_mm_setzero_pd(), \
-                                        (__mmask8)(U), (int)(C), (int)(R)); })
-                     
+                                        (__mmask8)(U), (int)(C), (int)(R))
+
 static __inline__ __mmask16 __DEFAULT_FN_ATTRS
 _mm512_movepi32_mask (__m512i __A)
 {
@@ -973,8 +963,7 @@ _mm512_movepi64_mask (__m512i __A)
 static __inline__ __m512 __DEFAULT_FN_ATTRS
 _mm512_broadcast_f32x2 (__m128 __A)
 {
-  return (__m512)__builtin_shufflevector((__v4sf)__A,
-                                         (__v4sf)_mm_undefined_ps(),
+  return (__m512)__builtin_shufflevector((__v4sf)__A, (__v4sf)__A,
                                          0, 1, 0, 1, 0, 1, 0, 1,
                                          0, 1, 0, 1, 0, 1, 0, 1);
 }
@@ -1006,7 +995,7 @@ _mm512_broadcast_f32x8(__m256 __A)
 static __inline__ __m512 __DEFAULT_FN_ATTRS
 _mm512_mask_broadcast_f32x8(__m512 __O, __mmask16 __M, __m256 __A)
 {
-  return (__m512)__builtin_ia32_selectps_512((__mmask8)__M,
+  return (__m512)__builtin_ia32_selectps_512((__mmask16)__M,
                                            (__v16sf)_mm512_broadcast_f32x8(__A),
                                            (__v16sf)__O);
 }
@@ -1014,7 +1003,7 @@ _mm512_mask_broadcast_f32x8(__m512 __O, __mmask16 __M, __m256 __A)
 static __inline__ __m512 __DEFAULT_FN_ATTRS
 _mm512_maskz_broadcast_f32x8(__mmask16 __M, __m256 __A)
 {
-  return (__m512)__builtin_ia32_selectps_512((__mmask8)__M,
+  return (__m512)__builtin_ia32_selectps_512((__mmask16)__M,
                                            (__v16sf)_mm512_broadcast_f32x8(__A),
                                            (__v16sf)_mm512_setzero_ps());
 }
@@ -1045,8 +1034,7 @@ _mm512_maskz_broadcast_f64x2(__mmask8 __M, __m128d __A)
 static __inline__ __m512i __DEFAULT_FN_ATTRS
 _mm512_broadcast_i32x2 (__m128i __A)
 {
-  return (__m512i)__builtin_shufflevector((__v4si)__A,
-                                          (__v4si)_mm_undefined_si128(),
+  return (__m512i)__builtin_shufflevector((__v4si)__A, (__v4si)__A,
                                           0, 1, 0, 1, 0, 1, 0, 1,
                                           0, 1, 0, 1, 0, 1, 0, 1);
 }
@@ -1078,7 +1066,7 @@ _mm512_broadcast_i32x8(__m256i __A)
 static __inline__ __m512i __DEFAULT_FN_ATTRS
 _mm512_mask_broadcast_i32x8(__m512i __O, __mmask16 __M, __m256i __A)
 {
-  return (__m512i)__builtin_ia32_selectd_512((__mmask8)__M,
+  return (__m512i)__builtin_ia32_selectd_512((__mmask16)__M,
                                            (__v16si)_mm512_broadcast_i32x8(__A),
                                            (__v16si)__O);
 }
@@ -1086,7 +1074,7 @@ _mm512_mask_broadcast_i32x8(__m512i __O, __mmask16 __M, __m256i __A)
 static __inline__ __m512i __DEFAULT_FN_ATTRS
 _mm512_maskz_broadcast_i32x8(__mmask16 __M, __m256i __A)
 {
-  return (__m512i)__builtin_ia32_selectd_512((__mmask8)__M,
+  return (__m512i)__builtin_ia32_selectd_512((__mmask16)__M,
                                            (__v16si)_mm512_broadcast_i32x8(__A),
                                            (__v16si)_mm512_setzero_si512());
 }
@@ -1114,217 +1102,159 @@ _mm512_maskz_broadcast_i64x2(__mmask8 __M, __m128i __A)
                                             (__v8di)_mm512_setzero_si512());
 }
 
-#define _mm512_extractf32x8_ps(A, imm) __extension__ ({ \
-  (__m256)__builtin_shufflevector((__v16sf)(__m512)(A),           \
-                                  (__v16sf)_mm512_undefined_ps(), \
-                                  ((imm) & 1) ?  8 : 0,           \
-                                  ((imm) & 1) ?  9 : 1,           \
-                                  ((imm) & 1) ? 10 : 2,           \
-                                  ((imm) & 1) ? 11 : 3,           \
-                                  ((imm) & 1) ? 12 : 4,           \
-                                  ((imm) & 1) ? 13 : 5,           \
-                                  ((imm) & 1) ? 14 : 6,           \
-                                  ((imm) & 1) ? 15 : 7); })
-
-#define _mm512_mask_extractf32x8_ps(W, U, A, imm) __extension__ ({ \
-  (__m256)__builtin_ia32_selectps_256((__mmask8)(U), \
-                                   (__v8sf)_mm512_extractf32x8_ps((A), (imm)), \
-                                   (__v8sf)(W)); })
-
-#define _mm512_maskz_extractf32x8_ps(U, A, imm) __extension__ ({ \
-  (__m256)__builtin_ia32_selectps_256((__mmask8)(U), \
-                                   (__v8sf)_mm512_extractf32x8_ps((A), (imm)), \
-                                   (__v8sf)_mm256_setzero_ps()); })
-
-#define _mm512_extractf64x2_pd(A, imm) __extension__ ({ \
-  (__m128d)__builtin_shufflevector((__v8df)(__m512d)(A),          \
-                                   (__v8df)_mm512_undefined_pd(), \
-                                   0 + ((imm) & 0x3) * 2,         \
-                                   1 + ((imm) & 0x3) * 2); })
-
-#define _mm512_mask_extractf64x2_pd(W, U, A, imm) __extension__ ({ \
-  (__m128d)__builtin_ia32_selectpd_128((__mmask8)(U), \
-                                   (__v2df)_mm512_extractf64x2_pd((A), (imm)), \
-                                   (__v2df)(W)); })
-
-#define _mm512_maskz_extractf64x2_pd(U, A, imm) __extension__ ({ \
-  (__m128d)__builtin_ia32_selectpd_128((__mmask8)(U), \
-                                   (__v2df)_mm512_extractf64x2_pd((A), (imm)), \
-                                   (__v2df)_mm_setzero_pd()); })
-
-#define _mm512_extracti32x8_epi32(A, imm) __extension__ ({ \
-  (__m256i)__builtin_shufflevector((__v16si)(__m512i)(A),             \
-                                   (__v16si)_mm512_undefined_epi32(), \
-                                   ((imm) & 1) ?  8 : 0,              \
-                                   ((imm) & 1) ?  9 : 1,              \
-                                   ((imm) & 1) ? 10 : 2,              \
-                                   ((imm) & 1) ? 11 : 3,              \
-                                   ((imm) & 1) ? 12 : 4,              \
-                                   ((imm) & 1) ? 13 : 5,              \
-                                   ((imm) & 1) ? 14 : 6,              \
-                                   ((imm) & 1) ? 15 : 7); })
-
-#define _mm512_mask_extracti32x8_epi32(W, U, A, imm) __extension__ ({ \
-  (__m256i)__builtin_ia32_selectd_256((__mmask8)(U), \
-                                (__v8si)_mm512_extracti32x8_epi32((A), (imm)), \
-                                (__v8si)(W)); })
-
-#define _mm512_maskz_extracti32x8_epi32(U, A, imm) __extension__ ({ \
-  (__m256i)__builtin_ia32_selectd_256((__mmask8)(U), \
-                                (__v8si)_mm512_extracti32x8_epi32((A), (imm)), \
-                                (__v8si)_mm256_setzero_si256()); })
-
-#define _mm512_extracti64x2_epi64(A, imm) __extension__ ({ \
-  (__m128i)__builtin_shufflevector((__v8di)(__m512i)(A),          \
-                                   (__v8di)_mm512_undefined_epi32(), \
-                                   0 + ((imm) & 0x3) * 2,           \
-                                   1 + ((imm) & 0x3) * 2); })
-
-#define _mm512_mask_extracti64x2_epi64(W, U, A, imm) __extension__ ({ \
-  (__m128d)__builtin_ia32_selectq_128((__mmask8)(U), \
-                                (__v2di)_mm512_extracti64x2_epi64((A), (imm)), \
-                                (__v2di)(W)); })
-
-#define _mm512_maskz_extracti64x2_epi64(U, A, imm) __extension__ ({ \
-  (__m128d)__builtin_ia32_selectq_128((__mmask8)(U), \
-                                (__v2di)_mm512_extracti64x2_epi64((A), (imm)), \
-                                (__v2di)_mm_setzero_di()); })
-
-#define _mm512_insertf32x8(A, B, imm) __extension__ ({ \
-  (__m512)__builtin_shufflevector((__v16sf)(__m512)(A), \
-                                  (__v16sf)_mm512_castps256_ps512((__m256)(B)),\
-                                  ((imm) & 0x1) ?  0 : 16, \
-                                  ((imm) & 0x1) ?  1 : 17, \
-                                  ((imm) & 0x1) ?  2 : 18, \
-                                  ((imm) & 0x1) ?  3 : 19, \
-                                  ((imm) & 0x1) ?  4 : 20, \
-                                  ((imm) & 0x1) ?  5 : 21, \
-                                  ((imm) & 0x1) ?  6 : 22, \
-                                  ((imm) & 0x1) ?  7 : 23, \
-                                  ((imm) & 0x1) ? 16 :  8, \
-                                  ((imm) & 0x1) ? 17 :  9, \
-                                  ((imm) & 0x1) ? 18 : 10, \
-                                  ((imm) & 0x1) ? 19 : 11, \
-                                  ((imm) & 0x1) ? 20 : 12, \
-                                  ((imm) & 0x1) ? 21 : 13, \
-                                  ((imm) & 0x1) ? 22 : 14, \
-                                  ((imm) & 0x1) ? 23 : 15); })
-
-#define _mm512_mask_insertf32x8(W, U, A, B, imm) __extension__ ({ \
+#define _mm512_extractf32x8_ps(A, imm) \
+  (__m256)__builtin_ia32_extractf32x8_mask((__v16sf)(__m512)(A), (int)(imm), \
+                                           (__v8sf)_mm256_undefined_ps(), \
+                                           (__mmask8)-1)
+
+#define _mm512_mask_extractf32x8_ps(W, U, A, imm) \
+  (__m256)__builtin_ia32_extractf32x8_mask((__v16sf)(__m512)(A), (int)(imm), \
+                                           (__v8sf)(__m256)(W), \
+                                           (__mmask8)(U))
+
+#define _mm512_maskz_extractf32x8_ps(U, A, imm) \
+  (__m256)__builtin_ia32_extractf32x8_mask((__v16sf)(__m512)(A), (int)(imm), \
+                                           (__v8sf)_mm256_setzero_ps(), \
+                                           (__mmask8)(U))
+
+#define _mm512_extractf64x2_pd(A, imm) \
+  (__m128d)__builtin_ia32_extractf64x2_512_mask((__v8df)(__m512d)(A), \
+                                                (int)(imm), \
+                                                (__v2df)_mm_undefined_pd(), \
+                                                (__mmask8)-1)
+
+#define _mm512_mask_extractf64x2_pd(W, U, A, imm) \
+  (__m128d)__builtin_ia32_extractf64x2_512_mask((__v8df)(__m512d)(A), \
+                                                (int)(imm), \
+                                                (__v2df)(__m128d)(W), \
+                                                (__mmask8)(U))
+
+#define _mm512_maskz_extractf64x2_pd(U, A, imm) \
+  (__m128d)__builtin_ia32_extractf64x2_512_mask((__v8df)(__m512d)(A), \
+                                                (int)(imm), \
+                                                (__v2df)_mm_setzero_pd(), \
+                                                (__mmask8)(U))
+
+#define _mm512_extracti32x8_epi32(A, imm) \
+  (__m256i)__builtin_ia32_extracti32x8_mask((__v16si)(__m512i)(A), (int)(imm), \
+                                            (__v8si)_mm256_undefined_si256(), \
+                                            (__mmask8)-1)
+
+#define _mm512_mask_extracti32x8_epi32(W, U, A, imm) \
+  (__m256i)__builtin_ia32_extracti32x8_mask((__v16si)(__m512i)(A), (int)(imm), \
+                                            (__v8si)(__m256i)(W), \
+                                            (__mmask8)(U))
+
+#define _mm512_maskz_extracti32x8_epi32(U, A, imm) \
+  (__m256i)__builtin_ia32_extracti32x8_mask((__v16si)(__m512i)(A), (int)(imm), \
+                                            (__v8si)_mm256_setzero_si256(), \
+                                            (__mmask8)(U))
+
+#define _mm512_extracti64x2_epi64(A, imm) \
+  (__m128i)__builtin_ia32_extracti64x2_512_mask((__v8di)(__m512i)(A), \
+                                                (int)(imm), \
+                                                (__v2di)_mm_undefined_si128(), \
+                                                (__mmask8)-1)
+
+#define _mm512_mask_extracti64x2_epi64(W, U, A, imm) \
+  (__m128i)__builtin_ia32_extracti64x2_512_mask((__v8di)(__m512i)(A), \
+                                                (int)(imm), \
+                                                (__v2di)(__m128i)(W), \
+                                                (__mmask8)(U))
+
+#define _mm512_maskz_extracti64x2_epi64(U, A, imm) \
+  (__m128i)__builtin_ia32_extracti64x2_512_mask((__v8di)(__m512i)(A), \
+                                                (int)(imm), \
+                                                (__v2di)_mm_setzero_si128(), \
+                                                (__mmask8)(U))
+
+#define _mm512_insertf32x8(A, B, imm) \
+  (__m512)__builtin_ia32_insertf32x8((__v16sf)(__m512)(A), \
+                                     (__v8sf)(__m256)(B), (int)(imm))
+
+#define _mm512_mask_insertf32x8(W, U, A, B, imm) \
   (__m512)__builtin_ia32_selectps_512((__mmask16)(U), \
                                  (__v16sf)_mm512_insertf32x8((A), (B), (imm)), \
-                                 (__v16sf)(W)); })
+                                 (__v16sf)(__m512)(W))
 
-#define _mm512_maskz_insertf32x8(U, A, B, imm) __extension__ ({ \
+#define _mm512_maskz_insertf32x8(U, A, B, imm) \
   (__m512)__builtin_ia32_selectps_512((__mmask16)(U), \
                                  (__v16sf)_mm512_insertf32x8((A), (B), (imm)), \
-                                 (__v16sf)_mm512_setzero_ps()); })
-
-#define _mm512_insertf64x2(A, B, imm) __extension__ ({ \
-  (__m512d)__builtin_shufflevector((__v8df)(__m512d)(A), \
-                                  (__v8df)_mm512_castpd128_pd512((__m128d)(B)),\
-                                  (((imm) & 0x3) == 0) ? 8 : 0, \
-                                  (((imm) & 0x3) == 0) ? 9 : 1, \
-                                  (((imm) & 0x3) == 1) ? 8 : 2, \
-                                  (((imm) & 0x3) == 1) ? 9 : 3, \
-                                  (((imm) & 0x3) == 2) ? 8 : 4, \
-                                  (((imm) & 0x3) == 2) ? 9 : 5, \
-                                  (((imm) & 0x3) == 3) ? 8 : 6, \
-                                  (((imm) & 0x3) == 3) ? 9 : 7); })
-
-#define _mm512_mask_insertf64x2(W, U, A, B, imm) __extension__ ({ \
+                                 (__v16sf)_mm512_setzero_ps())
+
+#define _mm512_insertf64x2(A, B, imm) \
+  (__m512d)__builtin_ia32_insertf64x2_512((__v8df)(__m512d)(A), \
+                                          (__v2df)(__m128d)(B), (int)(imm))
+
+#define _mm512_mask_insertf64x2(W, U, A, B, imm) \
   (__m512d)__builtin_ia32_selectpd_512((__mmask8)(U), \
                                   (__v8df)_mm512_insertf64x2((A), (B), (imm)), \
-                                  (__v8df)(W)); })
+                                  (__v8df)(__m512d)(W))
 
-#define _mm512_maskz_insertf64x2(U, A, B, imm) __extension__ ({ \
+#define _mm512_maskz_insertf64x2(U, A, B, imm) \
   (__m512d)__builtin_ia32_selectpd_512((__mmask8)(U), \
                                   (__v8df)_mm512_insertf64x2((A), (B), (imm)), \
-                                  (__v8df)_mm512_setzero_pd()); })
-
-#define _mm512_inserti32x8(A, B, imm) __extension__ ({ \
-  (__m512i)__builtin_shufflevector((__v16si)(__m512i)(A), \
-                                 (__v16si)_mm512_castsi256_si512((__m256i)(B)),\
-                                 ((imm) & 0x1) ?  0 : 16, \
-                                 ((imm) & 0x1) ?  1 : 17, \
-                                 ((imm) & 0x1) ?  2 : 18, \
-                                 ((imm) & 0x1) ?  3 : 19, \
-                                 ((imm) & 0x1) ?  4 : 20, \
-                                 ((imm) & 0x1) ?  5 : 21, \
-                                 ((imm) & 0x1) ?  6 : 22, \
-                                 ((imm) & 0x1) ?  7 : 23, \
-                                 ((imm) & 0x1) ? 16 :  8, \
-                                 ((imm) & 0x1) ? 17 :  9, \
-                                 ((imm) & 0x1) ? 18 : 10, \
-                                 ((imm) & 0x1) ? 19 : 11, \
-                                 ((imm) & 0x1) ? 20 : 12, \
-                                 ((imm) & 0x1) ? 21 : 13, \
-                                 ((imm) & 0x1) ? 22 : 14, \
-                                 ((imm) & 0x1) ? 23 : 15); })
-
-#define _mm512_mask_inserti32x8(W, U, A, B, imm) __extension__ ({ \
+                                  (__v8df)_mm512_setzero_pd())
+
+#define _mm512_inserti32x8(A, B, imm) \
+  (__m512i)__builtin_ia32_inserti32x8((__v16si)(__m512i)(A), \
+                                      (__v8si)(__m256i)(B), (int)(imm))
+
+#define _mm512_mask_inserti32x8(W, U, A, B, imm) \
   (__m512i)__builtin_ia32_selectd_512((__mmask16)(U), \
                                  (__v16si)_mm512_inserti32x8((A), (B), (imm)), \
-                                 (__v16si)(W)); })
+                                 (__v16si)(__m512i)(W))
 
-#define _mm512_maskz_inserti32x8(U, A, B, imm) __extension__ ({ \
+#define _mm512_maskz_inserti32x8(U, A, B, imm) \
   (__m512i)__builtin_ia32_selectd_512((__mmask16)(U), \
                                  (__v16si)_mm512_inserti32x8((A), (B), (imm)), \
-                                 (__v16si)_mm512_setzero_si512()); })
-
-#define _mm512_inserti64x2(A, B, imm) __extension__ ({ \
-  (__m512i)__builtin_shufflevector((__v8di)(__m512i)(A), \
-                                  (__v8di)_mm512_castsi128_si512((__m128i)(B)),\
-                                  (((imm) & 0x3) == 0) ? 8 : 0, \
-                                  (((imm) & 0x3) == 0) ? 9 : 1, \
-                                  (((imm) & 0x3) == 1) ? 8 : 2, \
-                                  (((imm) & 0x3) == 1) ? 9 : 3, \
-                                  (((imm) & 0x3) == 2) ? 8 : 4, \
-                                  (((imm) & 0x3) == 2) ? 9 : 5, \
-                                  (((imm) & 0x3) == 3) ? 8 : 6, \
-                                  (((imm) & 0x3) == 3) ? 9 : 7); })
-
-#define _mm512_mask_inserti64x2(W, U, A, B, imm) __extension__ ({ \
+                                 (__v16si)_mm512_setzero_si512())
+
+#define _mm512_inserti64x2(A, B, imm) \
+  (__m512i)__builtin_ia32_inserti64x2_512((__v8di)(__m512i)(A), \
+                                          (__v2di)(__m128i)(B), (int)(imm))
+
+#define _mm512_mask_inserti64x2(W, U, A, B, imm) \
   (__m512i)__builtin_ia32_selectq_512((__mmask8)(U), \
                                   (__v8di)_mm512_inserti64x2((A), (B), (imm)), \
-                                  (__v8di)(W)); })
+                                  (__v8di)(__m512i)(W))
 
-#define _mm512_maskz_inserti64x2(U, A, B, imm) __extension__ ({ \
+#define _mm512_maskz_inserti64x2(U, A, B, imm) \
   (__m512i)__builtin_ia32_selectq_512((__mmask8)(U), \
                                   (__v8di)_mm512_inserti64x2((A), (B), (imm)), \
-                                  (__v8di)_mm512_setzero_si512()); })
+                                  (__v8di)_mm512_setzero_si512())
 
-#define _mm512_mask_fpclass_ps_mask(U, A, imm) __extension__ ({ \
+#define _mm512_mask_fpclass_ps_mask(U, A, imm) \
   (__mmask16)__builtin_ia32_fpclassps512_mask((__v16sf)(__m512)(A), \
-                                              (int)(imm), (__mmask16)(U)); })
+                                              (int)(imm), (__mmask16)(U))
 
-#define _mm512_fpclass_ps_mask(A, imm) __extension__ ({ \
+#define _mm512_fpclass_ps_mask(A, imm) \
   (__mmask16)__builtin_ia32_fpclassps512_mask((__v16sf)(__m512)(A), \
-                                              (int)(imm), (__mmask16)-1); })
+                                              (int)(imm), (__mmask16)-1)
 
-#define _mm512_mask_fpclass_pd_mask(U, A, imm) __extension__ ({ \
+#define _mm512_mask_fpclass_pd_mask(U, A, imm) \
   (__mmask8)__builtin_ia32_fpclasspd512_mask((__v8df)(__m512d)(A), (int)(imm), \
-                                             (__mmask8)(U)); })
+                                             (__mmask8)(U))
 
-#define _mm512_fpclass_pd_mask(A, imm) __extension__ ({ \
+#define _mm512_fpclass_pd_mask(A, imm) \
   (__mmask8)__builtin_ia32_fpclasspd512_mask((__v8df)(__m512d)(A), (int)(imm), \
-                                             (__mmask8)-1); })
+                                             (__mmask8)-1)
 
-#define _mm_fpclass_sd_mask(A, imm) __extension__ ({ \
+#define _mm_fpclass_sd_mask(A, imm) \
   (__mmask8)__builtin_ia32_fpclasssd_mask((__v2df)(__m128d)(A), (int)(imm), \
-                                          (__mmask8)-1); })
+                                          (__mmask8)-1)
 
-#define _mm_mask_fpclass_sd_mask(U, A, imm) __extension__ ({ \
+#define _mm_mask_fpclass_sd_mask(U, A, imm) \
   (__mmask8)__builtin_ia32_fpclasssd_mask((__v2df)(__m128d)(A), (int)(imm), \
-                                          (__mmask8)(U)); })
+                                          (__mmask8)(U))
 
-#define _mm_fpclass_ss_mask(A, imm) __extension__ ({ \
+#define _mm_fpclass_ss_mask(A, imm) \
   (__mmask8)__builtin_ia32_fpclassss_mask((__v4sf)(__m128)(A), (int)(imm), \
-                                          (__mmask8)-1); })
+                                          (__mmask8)-1)
 
-#define _mm_mask_fpclass_ss_mask(U, A, imm) __extension__ ({ \
+#define _mm_mask_fpclass_ss_mask(U, A, imm) \
   (__mmask8)__builtin_ia32_fpclassss_mask((__v4sf)(__m128)(A), (int)(imm), \
-                                          (__mmask8)(U)); })
+                                          (__mmask8)(U))
 
 #undef __DEFAULT_FN_ATTRS