https://github.com/RKSimon updated 
https://github.com/llvm/llvm-project/pull/156480

>From 2bed7f329c50218cb2173c555a9f3ffae31e4241 Mon Sep 17 00:00:00 2001
From: Simon Pilgrim <[email protected]>
Date: Tue, 2 Sep 2025 16:51:42 +0100
Subject: [PATCH 1/2] [X86] Allow AVX512 512-bit variants of AVX2 per-element
 shift intrinsics to be used in constexpr

Followup to #154780
---
 clang/include/clang/Basic/BuiltinsX86.td  |  7 ++++---
 clang/lib/AST/ByteCode/InterpBuiltin.cpp  |  3 +++
 clang/lib/AST/ExprConstant.cpp            |  6 ++++++
 clang/lib/Headers/avx512fintrin.h         | 18 +++++++++---------
 clang/test/CodeGen/X86/avx512f-builtins.c |  9 +++++++++
 5 files changed, 31 insertions(+), 12 deletions(-)

diff --git a/clang/include/clang/Basic/BuiltinsX86.td 
b/clang/include/clang/Basic/BuiltinsX86.td
index acd8f70c4a5f2..0d44e78f879b9 100644
--- a/clang/include/clang/Basic/BuiltinsX86.td
+++ b/clang/include/clang/Basic/BuiltinsX86.td
@@ -1993,6 +1993,10 @@ let Features = "avx512dq,evex512", Attributes = 
[NoThrow, Const, RequiredVectorW
 }
 
 let Features = "avx512f,evex512", Attributes = [NoThrow, Const, Constexpr, 
RequiredVectorWidth<512>] in {
+  def psllv16si : X86Builtin<"_Vector<16, int>(_Vector<16, int>, _Vector<16, 
int>)">;
+  def psrav16si : X86Builtin<"_Vector<16, int>(_Vector<16, int>, _Vector<16, 
int>)">;
+  def psrlv16si : X86Builtin<"_Vector<16, int>(_Vector<16, int>, _Vector<16, 
int>)">;
+
   def prold512 : X86Builtin<"_Vector<16, int>(_Vector<16, int>, _Constant 
int)">;
   def prord512 : X86Builtin<"_Vector<16, int>(_Vector<16, int>, _Constant 
int)">;
   def prolq512 : X86Builtin<"_Vector<8, long long int>(_Vector<8, long long 
int>, _Constant int)">;
@@ -2422,15 +2426,12 @@ let Features = "avx512vl",
 let Features = "avx512f,evex512", Attributes = [NoThrow, Const, 
RequiredVectorWidth<512>] in {
   def pslld512 : X86Builtin<"_Vector<16, int>(_Vector<16, int>, _Vector<4, 
int>)">;
   def psllq512 : X86Builtin<"_Vector<8, long long int>(_Vector<8, long long 
int>, _Vector<2, long long int>)">;
-  def psllv16si : X86Builtin<"_Vector<16, int>(_Vector<16, int>, _Vector<16, 
int>)">;
   def psllv8di : X86Builtin<"_Vector<8, long long int>(_Vector<8, long long 
int>, _Vector<8, long long int>)">;
   def psrad512 : X86Builtin<"_Vector<16, int>(_Vector<16, int>, _Vector<4, 
int>)">;
   def psraq512 : X86Builtin<"_Vector<8, long long int>(_Vector<8, long long 
int>, _Vector<2, long long int>)">;
-  def psrav16si : X86Builtin<"_Vector<16, int>(_Vector<16, int>, _Vector<16, 
int>)">;
   def psrav8di : X86Builtin<"_Vector<8, long long int>(_Vector<8, long long 
int>, _Vector<8, long long int>)">;
   def psrld512 : X86Builtin<"_Vector<16, int>(_Vector<16, int>, _Vector<4, 
int>)">;
   def psrlq512 : X86Builtin<"_Vector<8, long long int>(_Vector<8, long long 
int>, _Vector<2, long long int>)">;
-  def psrlv16si : X86Builtin<"_Vector<16, int>(_Vector<16, int>, _Vector<16, 
int>)">;
   def psrlv8di : X86Builtin<"_Vector<8, long long int>(_Vector<8, long long 
int>, _Vector<8, long long int>)">;
   def pternlogd512_mask : X86Builtin<"_Vector<16, int>(_Vector<16, int>, 
_Vector<16, int>, _Vector<16, int>, _Constant int, unsigned short)">;
   def pternlogd512_maskz : X86Builtin<"_Vector<16, int>(_Vector<16, int>, 
_Vector<16, int>, _Vector<16, int>, _Constant int, unsigned short)">;
diff --git a/clang/lib/AST/ByteCode/InterpBuiltin.cpp 
b/clang/lib/AST/ByteCode/InterpBuiltin.cpp
index e05b1a88c15bb..8c2b71160f7f3 100644
--- a/clang/lib/AST/ByteCode/InterpBuiltin.cpp
+++ b/clang/lib/AST/ByteCode/InterpBuiltin.cpp
@@ -3268,6 +3268,7 @@ bool InterpretBuiltin(InterpState &S, CodePtr OpPC, const 
CallExpr *Call,
   case clang::X86::BI__builtin_ia32_psllv4di:
   case clang::X86::BI__builtin_ia32_psllv4si:
   case clang::X86::BI__builtin_ia32_psllv8si:
+  case clang::X86::BI__builtin_ia32_psllv16si:
   case clang::X86::BI__builtin_ia32_psllwi128:
   case clang::X86::BI__builtin_ia32_psllwi256:
   case clang::X86::BI__builtin_ia32_psllwi512:
@@ -3287,6 +3288,7 @@ bool InterpretBuiltin(InterpState &S, CodePtr OpPC, const 
CallExpr *Call,
 
   case clang::X86::BI__builtin_ia32_psrav4si:
   case clang::X86::BI__builtin_ia32_psrav8si:
+  case clang::X86::BI__builtin_ia32_psrav16si:
   case clang::X86::BI__builtin_ia32_psrawi128:
   case clang::X86::BI__builtin_ia32_psrawi256:
   case clang::X86::BI__builtin_ia32_psrawi512:
@@ -3308,6 +3310,7 @@ bool InterpretBuiltin(InterpState &S, CodePtr OpPC, const 
CallExpr *Call,
   case clang::X86::BI__builtin_ia32_psrlv4di:
   case clang::X86::BI__builtin_ia32_psrlv4si:
   case clang::X86::BI__builtin_ia32_psrlv8si:
+  case clang::X86::BI__builtin_ia32_psrlv16si:
   case clang::X86::BI__builtin_ia32_psrlwi128:
   case clang::X86::BI__builtin_ia32_psrlwi256:
   case clang::X86::BI__builtin_ia32_psrlwi512:
diff --git a/clang/lib/AST/ExprConstant.cpp b/clang/lib/AST/ExprConstant.cpp
index b4f1e76187e25..388cc55814280 100644
--- a/clang/lib/AST/ExprConstant.cpp
+++ b/clang/lib/AST/ExprConstant.cpp
@@ -11627,12 +11627,15 @@ bool VectorExprEvaluator::VisitCallExpr(const 
CallExpr *E) {
   case clang::X86::BI__builtin_ia32_psllv4di:
   case clang::X86::BI__builtin_ia32_psllv4si:
   case clang::X86::BI__builtin_ia32_psllv8si:
+  case clang::X86::BI__builtin_ia32_psllv16si:
   case clang::X86::BI__builtin_ia32_psrav4si:
   case clang::X86::BI__builtin_ia32_psrav8si:
+  case clang::X86::BI__builtin_ia32_psrav16si:
   case clang::X86::BI__builtin_ia32_psrlv2di:
   case clang::X86::BI__builtin_ia32_psrlv4di:
   case clang::X86::BI__builtin_ia32_psrlv4si:
   case clang::X86::BI__builtin_ia32_psrlv8si:
+  case clang::X86::BI__builtin_ia32_psrlv16si:
 
   case clang::X86::BI__builtin_ia32_psllwi128:
   case clang::X86::BI__builtin_ia32_pslldi128:
@@ -11763,6 +11766,7 @@ bool VectorExprEvaluator::VisitCallExpr(const CallExpr 
*E) {
       case clang::X86::BI__builtin_ia32_psllv4di:
       case clang::X86::BI__builtin_ia32_psllv4si:
       case clang::X86::BI__builtin_ia32_psllv8si:
+      case clang::X86::BI__builtin_ia32_psllv16si:
         if (RHS.uge(RHS.getBitWidth())) {
           ResultElements.push_back(
               APValue(APSInt(APInt::getZero(RHS.getBitWidth()), 
DestUnsigned)));
@@ -11773,6 +11777,7 @@ bool VectorExprEvaluator::VisitCallExpr(const CallExpr 
*E) {
         break;
       case clang::X86::BI__builtin_ia32_psrav4si:
       case clang::X86::BI__builtin_ia32_psrav8si:
+      case clang::X86::BI__builtin_ia32_psrav16si:
         if (RHS.uge(RHS.getBitWidth())) {
           ResultElements.push_back(
               APValue(APSInt(LHS.ashr(RHS.getBitWidth() - 1), DestUnsigned)));
@@ -11785,6 +11790,7 @@ bool VectorExprEvaluator::VisitCallExpr(const CallExpr 
*E) {
       case clang::X86::BI__builtin_ia32_psrlv4di:
       case clang::X86::BI__builtin_ia32_psrlv4si:
       case clang::X86::BI__builtin_ia32_psrlv8si:
+      case clang::X86::BI__builtin_ia32_psrlv16si:
         if (RHS.uge(RHS.getBitWidth())) {
           ResultElements.push_back(
               APValue(APSInt(APInt::getZero(RHS.getBitWidth()), 
DestUnsigned)));
diff --git a/clang/lib/Headers/avx512fintrin.h 
b/clang/lib/Headers/avx512fintrin.h
index 5222141d21606..18215c1924c08 100644
--- a/clang/lib/Headers/avx512fintrin.h
+++ b/clang/lib/Headers/avx512fintrin.h
@@ -5644,13 +5644,13 @@ _mm512_maskz_sll_epi64(__mmask8 __U, __m512i __A, 
__m128i __B)
                                            (__v8di)_mm512_setzero_si512());
 }
 
-static __inline__ __m512i __DEFAULT_FN_ATTRS512
+static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
 _mm512_sllv_epi32(__m512i __X, __m512i __Y)
 {
   return (__m512i)__builtin_ia32_psllv16si((__v16si)__X, (__v16si)__Y);
 }
 
-static __inline__ __m512i __DEFAULT_FN_ATTRS512
+static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
 _mm512_mask_sllv_epi32(__m512i __W, __mmask16 __U, __m512i __X, __m512i __Y)
 {
   return (__m512i)__builtin_ia32_selectd_512((__mmask16)__U,
@@ -5658,7 +5658,7 @@ _mm512_mask_sllv_epi32(__m512i __W, __mmask16 __U, 
__m512i __X, __m512i __Y)
                                            (__v16si)__W);
 }
 
-static __inline__ __m512i __DEFAULT_FN_ATTRS512
+static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
 _mm512_maskz_sllv_epi32(__mmask16 __U, __m512i __X, __m512i __Y)
 {
   return (__m512i)__builtin_ia32_selectd_512((__mmask16)__U,
@@ -5732,13 +5732,13 @@ _mm512_maskz_sra_epi64(__mmask8 __U, __m512i __A, 
__m128i __B)
                                            (__v8di)_mm512_setzero_si512());
 }
 
-static __inline__ __m512i __DEFAULT_FN_ATTRS512
+static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
 _mm512_srav_epi32(__m512i __X, __m512i __Y)
 {
   return (__m512i)__builtin_ia32_psrav16si((__v16si)__X, (__v16si)__Y);
 }
 
-static __inline__ __m512i __DEFAULT_FN_ATTRS512
+static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
 _mm512_mask_srav_epi32(__m512i __W, __mmask16 __U, __m512i __X, __m512i __Y)
 {
   return (__m512i)__builtin_ia32_selectd_512((__mmask16)__U,
@@ -5746,7 +5746,7 @@ _mm512_mask_srav_epi32(__m512i __W, __mmask16 __U, 
__m512i __X, __m512i __Y)
                                            (__v16si)__W);
 }
 
-static __inline__ __m512i __DEFAULT_FN_ATTRS512
+static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
 _mm512_maskz_srav_epi32(__mmask16 __U, __m512i __X, __m512i __Y)
 {
   return (__m512i)__builtin_ia32_selectd_512((__mmask16)__U,
@@ -5820,13 +5820,13 @@ _mm512_maskz_srl_epi64(__mmask8 __U, __m512i __A, 
__m128i __B)
                                            (__v8di)_mm512_setzero_si512());
 }
 
-static __inline__ __m512i __DEFAULT_FN_ATTRS512
+static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
 _mm512_srlv_epi32(__m512i __X, __m512i __Y)
 {
   return (__m512i)__builtin_ia32_psrlv16si((__v16si)__X, (__v16si)__Y);
 }
 
-static __inline__ __m512i __DEFAULT_FN_ATTRS512
+static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
 _mm512_mask_srlv_epi32(__m512i __W, __mmask16 __U, __m512i __X, __m512i __Y)
 {
   return (__m512i)__builtin_ia32_selectd_512((__mmask16)__U,
@@ -5834,7 +5834,7 @@ _mm512_mask_srlv_epi32(__m512i __W, __mmask16 __U, 
__m512i __X, __m512i __Y)
                                            (__v16si)__W);
 }
 
-static __inline__ __m512i __DEFAULT_FN_ATTRS512
+static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
 _mm512_maskz_srlv_epi32(__mmask16 __U, __m512i __X, __m512i __Y)
 {
   return (__m512i)__builtin_ia32_selectd_512((__mmask16)__U,
diff --git a/clang/test/CodeGen/X86/avx512f-builtins.c 
b/clang/test/CodeGen/X86/avx512f-builtins.c
index eb3b28390947f..1d280d490f6a7 100644
--- a/clang/test/CodeGen/X86/avx512f-builtins.c
+++ b/clang/test/CodeGen/X86/avx512f-builtins.c
@@ -5918,6 +5918,7 @@ __m512i test_mm512_sllv_epi32(__m512i __X, __m512i __Y) {
   // CHECK: @llvm.x86.avx512.psllv.d.512
   return _mm512_sllv_epi32(__X, __Y); 
 }
+TEST_CONSTEXPR(match_v16si(_mm512_sllv_epi32((__m512i)(__v16si){1, -2, 3, -4, 
5, -6, 7, -8, 1, -2, 3, -4, 5, -6, 7, -8}, (__m512i)(__v16si){1, 2, 3, 4, -17, 
31, 33, 29, 29, 33, 31, -17, 4, 3, 2, 1}), 2, -8, 24, -64, 0, 0, 0, 0, 
536870912, 0, -2147483648, 0, 80, -48, 28, -16));
 
 __m512i test_mm512_mask_sllv_epi32(__m512i __W, __mmask16 __U, __m512i __X, 
__m512i __Y) {
   // CHECK-LABEL: test_mm512_mask_sllv_epi32
@@ -5925,6 +5926,7 @@ __m512i test_mm512_mask_sllv_epi32(__m512i __W, __mmask16 
__U, __m512i __X, __m5
   // CHECK: select <16 x i1> %{{.*}}, <16 x i32> %{{.*}}, <16 x i32> %{{.*}}
   return _mm512_mask_sllv_epi32(__W, __U, __X, __Y); 
 }
+TEST_CONSTEXPR(match_v16si(_mm512_mask_sllv_epi32((__m512i)(__v16si){99, 99, 
99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99}, 0x912A, 
(__m512i)(__v16si){1, -2, 3, -4, 5, -6, 7, -8, 1, -2, 3, -4, 5, -6, 7, -8}, 
(__m512i)(__v16si){1, 2, 3, 4, -17, 31, 33, 29, 29, 33, 31, -17, 4, 3, 2, 1}), 
99, -8, 99, -64, 99, 0, 99, 99, 536870912, 99, 99, 99, 80, 99, 99, -16));
 
 __m512i test_mm512_maskz_sllv_epi32(__mmask16 __U, __m512i __X, __m512i __Y) {
   // CHECK-LABEL: test_mm512_maskz_sllv_epi32
@@ -5932,6 +5934,7 @@ __m512i test_mm512_maskz_sllv_epi32(__mmask16 __U, 
__m512i __X, __m512i __Y) {
   // CHECK: select <16 x i1> %{{.*}}, <16 x i32> %{{.*}}, <16 x i32> %{{.*}}
   return _mm512_maskz_sllv_epi32(__U, __X, __Y); 
 }
+TEST_CONSTEXPR(match_v16si(_mm512_maskz_sllv_epi32(0x3C8F, 
(__m512i)(__v16si){1, -2, 3, -4, 5, -6, 7, -8, 1, -2, 3, -4, 5, -6, 7, -8}, 
(__m512i)(__v16si){1, 2, 3, 4, -17, 31, 33, 29, 29, 33, 31, -17, 4, 3, 2, 1}), 
2, -8, 24, -64, 0, 0, 0, 0, 0, 0, -2147483648, 0, 80, -48, 0, 0));
 
 __m512i test_mm512_sllv_epi64(__m512i __X, __m512i __Y) {
   // CHECK-LABEL: test_mm512_sllv_epi64
@@ -5998,6 +6001,7 @@ __m512i test_mm512_srav_epi32(__m512i __X, __m512i __Y) {
   // CHECK: @llvm.x86.avx512.psrav.d.512
   return _mm512_srav_epi32(__X, __Y); 
 }
+TEST_CONSTEXPR(match_v16si(_mm512_srav_epi32((__m512i)(__v16si){1, -2, 3, -4, 
5, -6, 7, -8, 1, -2, 3, -4, 5, -6, 7, -8}, (__m512i)(__v16si){1, 2, 3, 4, -17, 
31, 33, 29, 29, 33, 31, -17, 4, 3, 2, 1}), 0, -1, 0, -1, 0, -1, 0, -1, 0, -1, 
0, -1, 0, -1, 1, -4));
 
 __m512i test_mm512_mask_srav_epi32(__m512i __W, __mmask16 __U, __m512i __X, 
__m512i __Y) {
   // CHECK-LABEL: test_mm512_mask_srav_epi32
@@ -6005,6 +6009,7 @@ __m512i test_mm512_mask_srav_epi32(__m512i __W, __mmask16 
__U, __m512i __X, __m5
   // CHECK: select <16 x i1> %{{.*}}, <16 x i32> %{{.*}}, <16 x i32> %{{.*}}
   return _mm512_mask_srav_epi32(__W, __U, __X, __Y); 
 }
+TEST_CONSTEXPR(match_v16si(_mm512_mask_srav_epi32((__m512i)(__v16si){99, 99, 
99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99}, 0x912A, 
(__m512i)(__v16si){1, -2, 3, -4, 5, -6, 7, -8, 1, -2, 3, -4, 5, -6, 7, -8}, 
(__m512i)(__v16si){1, 2, 3, 4, -17, 31, 33, 29, 29, 33, 31, -17, 4, 3, 2, 1}), 
99, -1, 99, -1, 99, -1, 99, 99, 0, 99, 99, 99, 0, 99, 99, -4));
 
 __m512i test_mm512_maskz_srav_epi32(__mmask16 __U, __m512i __X, __m512i __Y) {
   // CHECK-LABEL: test_mm512_maskz_srav_epi32
@@ -6012,6 +6017,7 @@ __m512i test_mm512_maskz_srav_epi32(__mmask16 __U, 
__m512i __X, __m512i __Y) {
   // CHECK: select <16 x i1> %{{.*}}, <16 x i32> %{{.*}}, <16 x i32> %{{.*}}
   return _mm512_maskz_srav_epi32(__U, __X, __Y); 
 }
+TEST_CONSTEXPR(match_v16si(_mm512_maskz_srav_epi32(0x3C8F, 
(__m512i)(__v16si){1, -2, 3, -4, 5, -6, 7, -8, 1, -2, 3, -4, 5, -6, 7, -8}, 
(__m512i)(__v16si){1, 2, 3, 4, -17, 31, 33, 29, 29, 33, 31, -17, 4, 3, 2, 1}), 
0, -1, 0, -1, 0, 0, 0, -1, 0, 0, 0, -1, 0, -1, 0, 0));
 
 __m512i test_mm512_srav_epi64(__m512i __X, __m512i __Y) {
   // CHECK-LABEL: test_mm512_srav_epi64
@@ -6078,6 +6084,7 @@ __m512i test_mm512_srlv_epi32(__m512i __X, __m512i __Y) {
   // CHECK: @llvm.x86.avx512.psrlv.d.512
   return _mm512_srlv_epi32(__X, __Y); 
 }
+TEST_CONSTEXPR(match_v16si(_mm512_srlv_epi32((__m512i)(__v16si){1, -2, 3, -4, 
5, -6, 7, -8, 1, -2, 3, -4, 5, -6, 7, -8}, (__m512i)(__v16si){1, 2, 3, 4, -17, 
31, 33, 29, 29, 33, 31, -17, 4, 3, 2, 1}), 0, 1073741823, 0, 268435455, 0, 1, 
0, 7, 0, 0, 0, 0, 0, 536870911, 1, 2147483644));
 
 __m512i test_mm512_mask_srlv_epi32(__m512i __W, __mmask16 __U, __m512i __X, 
__m512i __Y) {
   // CHECK-LABEL: test_mm512_mask_srlv_epi32
@@ -6085,6 +6092,7 @@ __m512i test_mm512_mask_srlv_epi32(__m512i __W, __mmask16 
__U, __m512i __X, __m5
   // CHECK: select <16 x i1> %{{.*}}, <16 x i32> %{{.*}}, <16 x i32> %{{.*}}
   return _mm512_mask_srlv_epi32(__W, __U, __X, __Y); 
 }
+TEST_CONSTEXPR(match_v16si(_mm512_mask_srlv_epi32((__m512i)(__v16si){99, 99, 
99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99}, 0x912A, 
(__m512i)(__v16si){1, -2, 3, -4, 5, -6, 7, -8, 1, -2, 3, -4, 5, -6, 7, -8}, 
(__m512i)(__v16si){1, 2, 3, 4, -17, 31, 33, 29, 29, 33, 31, -17, 4, 3, 2, 1}), 
99, 1073741823, 99, 268435455, 99, 1, 99, 99, 0, 99, 99, 99, 0, 99, 99, 
2147483644));
 
 __m512i test_mm512_maskz_srlv_epi32(__mmask16 __U, __m512i __X, __m512i __Y) {
   // CHECK-LABEL: test_mm512_maskz_srlv_epi32
@@ -6092,6 +6100,7 @@ __m512i test_mm512_maskz_srlv_epi32(__mmask16 __U, 
__m512i __X, __m512i __Y) {
   // CHECK: select <16 x i1> %{{.*}}, <16 x i32> %{{.*}}, <16 x i32> %{{.*}}
   return _mm512_maskz_srlv_epi32(__U, __X, __Y); 
 }
+TEST_CONSTEXPR(match_v16si(_mm512_maskz_srlv_epi32(0x3C8F, 
(__m512i)(__v16si){1, -2, 3, -4, 5, -6, 7, -8, 1, -2, 3, -4, 5, -6, 7, -8}, 
(__m512i)(__v16si){1, 2, 3, 4, -17, 31, 33, 29, 29, 33, 31, -17, 4, 3, 2, 1}), 
0, 1073741823, 0, 268435455, 0, 0, 0, 7, 0, 0, 0, 0, 0, 536870911, 0, 0));
 
 __m512i test_mm512_srlv_epi64(__m512i __X, __m512i __Y) {
   // CHECK-LABEL: test_mm512_srlv_epi64

>From 23fa6596818730b7299aab565fe0a5b2ad5af6cc Mon Sep 17 00:00:00 2001
From: Simon Pilgrim <[email protected]>
Date: Tue, 2 Sep 2025 17:27:03 +0100
Subject: [PATCH 2/2] clang-format

---
 clang/lib/Headers/avx512fintrin.h | 27 +++++++++------------------
 1 file changed, 9 insertions(+), 18 deletions(-)

diff --git a/clang/lib/Headers/avx512fintrin.h 
b/clang/lib/Headers/avx512fintrin.h
index 18215c1924c08..d3eaaf07d98cb 100644
--- a/clang/lib/Headers/avx512fintrin.h
+++ b/clang/lib/Headers/avx512fintrin.h
@@ -5645,22 +5645,19 @@ _mm512_maskz_sll_epi64(__mmask8 __U, __m512i __A, 
__m128i __B)
 }
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
-_mm512_sllv_epi32(__m512i __X, __m512i __Y)
-{
+_mm512_sllv_epi32(__m512i __X, __m512i __Y) {
   return (__m512i)__builtin_ia32_psllv16si((__v16si)__X, (__v16si)__Y);
 }
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
-_mm512_mask_sllv_epi32(__m512i __W, __mmask16 __U, __m512i __X, __m512i __Y)
-{
+_mm512_mask_sllv_epi32(__m512i __W, __mmask16 __U, __m512i __X, __m512i __Y) {
   return (__m512i)__builtin_ia32_selectd_512((__mmask16)__U,
                                            (__v16si)_mm512_sllv_epi32(__X, 
__Y),
                                            (__v16si)__W);
 }
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
-_mm512_maskz_sllv_epi32(__mmask16 __U, __m512i __X, __m512i __Y)
-{
+_mm512_maskz_sllv_epi32(__mmask16 __U, __m512i __X, __m512i __Y) {
   return (__m512i)__builtin_ia32_selectd_512((__mmask16)__U,
                                            (__v16si)_mm512_sllv_epi32(__X, 
__Y),
                                            (__v16si)_mm512_setzero_si512());
@@ -5733,22 +5730,19 @@ _mm512_maskz_sra_epi64(__mmask8 __U, __m512i __A, 
__m128i __B)
 }
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
-_mm512_srav_epi32(__m512i __X, __m512i __Y)
-{
+_mm512_srav_epi32(__m512i __X, __m512i __Y) {
   return (__m512i)__builtin_ia32_psrav16si((__v16si)__X, (__v16si)__Y);
 }
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
-_mm512_mask_srav_epi32(__m512i __W, __mmask16 __U, __m512i __X, __m512i __Y)
-{
+_mm512_mask_srav_epi32(__m512i __W, __mmask16 __U, __m512i __X, __m512i __Y) {
   return (__m512i)__builtin_ia32_selectd_512((__mmask16)__U,
                                            (__v16si)_mm512_srav_epi32(__X, 
__Y),
                                            (__v16si)__W);
 }
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
-_mm512_maskz_srav_epi32(__mmask16 __U, __m512i __X, __m512i __Y)
-{
+_mm512_maskz_srav_epi32(__mmask16 __U, __m512i __X, __m512i __Y) {
   return (__m512i)__builtin_ia32_selectd_512((__mmask16)__U,
                                            (__v16si)_mm512_srav_epi32(__X, 
__Y),
                                            (__v16si)_mm512_setzero_si512());
@@ -5821,22 +5815,19 @@ _mm512_maskz_srl_epi64(__mmask8 __U, __m512i __A, 
__m128i __B)
 }
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
-_mm512_srlv_epi32(__m512i __X, __m512i __Y)
-{
+_mm512_srlv_epi32(__m512i __X, __m512i __Y) {
   return (__m512i)__builtin_ia32_psrlv16si((__v16si)__X, (__v16si)__Y);
 }
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
-_mm512_mask_srlv_epi32(__m512i __W, __mmask16 __U, __m512i __X, __m512i __Y)
-{
+_mm512_mask_srlv_epi32(__m512i __W, __mmask16 __U, __m512i __X, __m512i __Y) {
   return (__m512i)__builtin_ia32_selectd_512((__mmask16)__U,
                                            (__v16si)_mm512_srlv_epi32(__X, 
__Y),
                                            (__v16si)__W);
 }
 
 static __inline__ __m512i __DEFAULT_FN_ATTRS512_CONSTEXPR
-_mm512_maskz_srlv_epi32(__mmask16 __U, __m512i __X, __m512i __Y)
-{
+_mm512_maskz_srlv_epi32(__mmask16 __U, __m512i __X, __m512i __Y) {
   return (__m512i)__builtin_ia32_selectd_512((__mmask16)__U,
                                            (__v16si)_mm512_srlv_epi32(__X, 
__Y),
                                            (__v16si)_mm512_setzero_si512());

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