[Clang][Builtin][AVX512] Adding intrisnics for the vpconflict{q|d} instruction set

[AsafBadouh]

you need to add avx512vlcdintrin.h to:

• /lib/Headers/CMakeLists.txt
• /lib/Headers/immintrin.h

lib/Headers/avx512vlcdintrin.h

131

remove empty lines

[AsafBadouh]

I just saw the dependency review, LGTM after it done.

include/clang/Basic/BuiltinsX86.def

 TARGET_BUILTIN(__builtin_ia32_psubsw512_mask, "V32sV32sV32sV32sUi", "", "avx512bw")
 TARGET_BUILTIN(__builtin_ia32_psubusb512_mask, "V64cV64cV64cV64cULLi", "", "avx512bw")
 TARGET_BUILTIN(__builtin_ia32_psubusw512_mask, "V32sV32sV32sV32sUi", "", "avx512bw")
 
 TARGET_BUILTIN(__builtin_ia32_vpermi2varhi512_mask, "V32sV32sV32sV32sUi", "", "avx512bw")
 TARGET_BUILTIN(__builtin_ia32_vpermt2varhi512_mask, "V32sV32sV32sV32sUi", "", "avx512bw")
 TARGET_BUILTIN(__builtin_ia32_vpermt2varhi512_maskz, "V32sV32sV32sV32sUi", "", "avx512bw")
 
+TARGET_BUILTIN(__builtin_ia32_vpconflictdi_128_mask, "V2LLiV2LLiV2LLiUc","","avx512cd,avx512vl")
+TARGET_BUILTIN(__builtin_ia32_vpconflictdi_256_mask, "V4LLiV4LLiV4LLiUc","","avx512cd,avx512vl")
+TARGET_BUILTIN(__builtin_ia32_vpconflictsi_128_mask, "V4iV4iV4iUc","","avx512cd,avx512vl")
+TARGET_BUILTIN(__builtin_ia32_vpconflictsi_256_mask, "V8iV8iV8iUc","","avx512cd,avx512vl")
 TARGET_BUILTIN(__builtin_ia32_vpconflictdi_512_mask, "V8LLiV8LLiV8LLiUc", "", "avx512cd")
 TARGET_BUILTIN(__builtin_ia32_vpconflictsi_512_mask, "V16iV16iV16iUs", "", "avx512cd")
 TARGET_BUILTIN(__builtin_ia32_vplzcntd_512_mask, "V16iV16iV16iUs", "", "avx512cd")
 TARGET_BUILTIN(__builtin_ia32_vplzcntq_512_mask, "V8LLiV8LLiV8LLiUc", "", "avx512cd")
 
 TARGET_BUILTIN(__builtin_ia32_blendmb_128_mask, "V16cV16cV16cUs", "", "avx512vl,avx512bw")
 TARGET_BUILTIN(__builtin_ia32_blendmb_256_mask, "V32cV32cV32cUi", "", "avx512vl,avx512bw")
 TARGET_BUILTIN(__builtin_ia32_blendmw_128_mask, "V8sV8sV8sUc", "", "avx512vl,avx512bw")

lib/Headers/avx512vlcdintrin.h

+/*===---- avx512vlcdintrin.h - AVX512VL and AVX512CD intrinsics ---------------------------===
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ *===-----------------------------------------------------------------------===
+ */
+#ifndef __IMMINTRIN_H
+#error "Never use <avx512vlcdintrin.h> directly; include <immintrin.h> instead."
+#endif
+
+#ifndef __AVX512VLCDINTRIN_H
+#define __AVX512VLCDINTRIN_H
+
+/* Define the default attributes for the functions in this file. */
+#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("avx512vl,avx512cd")))
+
+
+static __inline__ __m128i __DEFAULT_FN_ATTRS
+_mm_conflict_epi64 (__m128i __A)
+{
+  return (__m128i) __builtin_ia32_vpconflictdi_128_mask ((__v2di) __A,
+               (__v2di) _mm_undefined_si128 (),
+               (__mmask8) -1);
+}
+
+static __inline__ __m128i __DEFAULT_FN_ATTRS
+_mm_mask_conflict_epi64 (__m128i __W, __mmask8 __U, __m128i __A)
+{
+  return (__m128i) __builtin_ia32_vpconflictdi_128_mask ((__v2di) __A,
+               (__v2di) __W,
+               (__mmask8) __U);
+}
+
+static __inline__ __m128i __DEFAULT_FN_ATTRS
+_mm_maskz_conflict_epi64 (__mmask8 __U, __m128i __A)
+{
+  return (__m128i) __builtin_ia32_vpconflictdi_128_mask ((__v2di) __A,
+               (__v2di)
+               _mm_setzero_di (),
+               (__mmask8) __U);
+}
+
+static __inline__ __m256i __DEFAULT_FN_ATTRS
+_mm256_conflict_epi64 (__m256i __A)
+{
+  return (__m256i) __builtin_ia32_vpconflictdi_256_mask ((__v4di) __A,
+               (__v4di)  _mm256_undefined_si256 (),
+               (__mmask8) -1);
+}
+
+static __inline__ __m256i __DEFAULT_FN_ATTRS
+_mm256_mask_conflict_epi64 (__m256i __W, __mmask8 __U, __m256i __A)
+{
+  return (__m256i) __builtin_ia32_vpconflictdi_256_mask ((__v4di) __A,
+               (__v4di) __W,
+               (__mmask8) __U);
+}
+
+static __inline__ __m256i __DEFAULT_FN_ATTRS
+_mm256_maskz_conflict_epi64 (__mmask8 __U, __m256i __A)
+{
+  return (__m256i) __builtin_ia32_vpconflictdi_256_mask ((__v4di) __A,
+               (__v4di) _mm256_setzero_si256 (),
+               (__mmask8) __U);
+}
+
+static __inline__ __m128i __DEFAULT_FN_ATTRS
+_mm_conflict_epi32 (__m128i __A)
+{
+  return (__m128i) __builtin_ia32_vpconflictsi_128_mask ((__v4si) __A,
+               (__v4si) _mm_undefined_si128 (),
+               (__mmask8) -1);
+}
+
+static __inline__ __m128i __DEFAULT_FN_ATTRS
+_mm_mask_conflict_epi32 (__m128i __W, __mmask8 __U, __m128i __A)
+{
+  return (__m128i) __builtin_ia32_vpconflictsi_128_mask ((__v4si) __A,
+               (__v4si) __W,
+               (__mmask8) __U);
+}
+
+static __inline__ __m128i __DEFAULT_FN_ATTRS
+_mm_maskz_conflict_epi32 (__mmask8 __U, __m128i __A)
+{
+  return (__m128i) __builtin_ia32_vpconflictsi_128_mask ((__v4si) __A,
+               (__v4si) _mm_setzero_si128 (),
+               (__mmask8) __U);
+}
+
+static __inline__ __m256i __DEFAULT_FN_ATTRS
+_mm256_conflict_epi32 (__m256i __A)
+{
+  return (__m256i) __builtin_ia32_vpconflictsi_256_mask ((__v8si) __A,
+               (__v8si) _mm256_undefined_si256 (),
+               (__mmask8) -1);
+}
+
+static __inline__ __m256i __DEFAULT_FN_ATTRS
+_mm256_mask_conflict_epi32 (__m256i __W, __mmask8 __U, __m256i __A)
+{
+  return (__m256i) __builtin_ia32_vpconflictsi_256_mask ((__v8si) __A,
+               (__v8si) __W,
+               (__mmask8) __U);
+}
+
+static __inline__ __m256i __DEFAULT_FN_ATTRS
+_mm256_maskz_conflict_epi32 (__mmask8 __U, __m256i __A)
+{
+  return (__m256i) __builtin_ia32_vpconflictsi_256_mask ((__v8si) __A,
+               (__v8si)
+               _mm256_setzero_si256 (),
+               (__mmask8) __U);
+}
+
+
+
+
+#undef __DEFAULT_FN_ATTRS
+
+#endif /* __AVX512VLCDINTRIN_H */

test/CodeGen/avx512vlcd-builtins.c

+// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin -target-feature +avx512vl -target-feature +avx512cd -emit-llvm -o - -Werror | FileCheck %s
+
+// Don't include mm_malloc.h, it's system specific.
+#define __MM_MALLOC_H
+
+#include <immintrin.h>
+
+__m128i test_mm_conflict_epi64(__m128i __A) {
+  // CHECK-LABEL: @test_mm_conflict_epi64
+  // CHECK: @llvm.x86.avx512.mask.conflict.q.128
+  return _mm_conflict_epi64(__A); 
+}
+
+__m128i test_mm_mask_conflict_epi64(__m128i __W, __mmask8 __U, __m128i __A) {
+  // CHECK-LABEL: @test_mm_mask_conflict_epi64
+  // CHECK: @llvm.x86.avx512.mask.conflict.q.128
+  return _mm_mask_conflict_epi64(__W, __U, __A); 
+}
+
+__m128i test_mm_maskz_conflict_epi64(__mmask8 __U, __m128i __A) {
+  // CHECK-LABEL: @test_mm_maskz_conflict_epi64
+  // CHECK: @llvm.x86.avx512.mask.conflict.q.128
+  return _mm_maskz_conflict_epi64(__U, __A); 
+}
+
+__m256i test_mm256_conflict_epi64(__m256i __A) {
+  // CHECK-LABEL: @test_mm256_conflict_epi64
+  // CHECK: @llvm.x86.avx512.mask.conflict.q.256
+  return _mm256_conflict_epi64(__A); 
+}
+
+__m256i test_mm256_mask_conflict_epi64(__m256i __W, __mmask8 __U, __m256i __A) {
+  // CHECK-LABEL: @test_mm256_mask_conflict_epi64
+  // CHECK: @llvm.x86.avx512.mask.conflict.q.256
+  return _mm256_mask_conflict_epi64(__W, __U, __A); 
+}
+
+__m256i test_mm256_maskz_conflict_epi64(__mmask8 __U, __m256i __A) {
+  // CHECK-LABEL: @test_mm256_maskz_conflict_epi64
+  // CHECK: @llvm.x86.avx512.mask.conflict.q.256
+  return _mm256_maskz_conflict_epi64(__U, __A); 
+}
+
+__m128i test_mm_conflict_epi32(__m128i __A) {
+  // CHECK-LABEL: @test_mm_conflict_epi32
+  // CHECK: @llvm.x86.avx512.mask.conflict.d.128
+  return _mm_conflict_epi32(__A); 
+}
+
+__m128i test_mm_mask_conflict_epi32(__m128i __W, __mmask8 __U, __m128i __A) {
+  // CHECK-LABEL: @test_mm_mask_conflict_epi32
+  // CHECK: @llvm.x86.avx512.mask.conflict.d.128
+  return _mm_mask_conflict_epi32(__W, __U, __A); 
+}
+
+__m128i test_mm_maskz_conflict_epi32(__mmask8 __U, __m128i __A) {
+  // CHECK-LABEL: @test_mm_maskz_conflict_epi32
+  // CHECK: @llvm.x86.avx512.mask.conflict.d.128
+  return _mm_maskz_conflict_epi32(__U, __A); 
+}
+
+__m256i test_mm256_conflict_epi32(__m256i __A) {
+  // CHECK-LABEL: @test_mm256_conflict_epi32
+  // CHECK: @llvm.x86.avx512.mask.conflict.d.256
+  return _mm256_conflict_epi32(__A); 
+}
+
+__m256i test_mm256_mask_conflict_epi32(__m256i __W, __mmask8 __U, __m256i __A) {
+  // CHECK-LABEL: @test_mm256_mask_conflict_epi32
+  // CHECK: @llvm.x86.avx512.mask.conflict.d.256
+  return _mm256_mask_conflict_epi32(__W, __U, __A); 
+}
+
+__m256i test_mm256_maskz_conflict_epi32(__mmask8 __U, __m256i __A) {
+  // CHECK-LABEL: @test_mm256_maskz_conflict_epi32
+  // CHECK: @llvm.x86.avx512.mask.conflict.d.256
+  return _mm256_maskz_conflict_epi32(__U, __A); 
+}