[llvm] [msan][NFCI] Add AVX512 DQ tests (PR #207059)

Thurston Dang via llvm-commits llvm-commits at lists.llvm.org
Wed Jul 1 12:05:25 PDT 2026


https://github.com/thurstond updated https://github.com/llvm/llvm-project/pull/207059

>From 198c536a6e031c6e01a2fc3c366003785d5afaad Mon Sep 17 00:00:00 2001
From: Thurston Dang <thurston at google.com>
Date: Wed, 1 Jul 2026 18:56:40 +0000
Subject: [PATCH 1/2] [msan][NFCI] Add AVX512 DQ tests

This adds tests for AVX512 DQ ("Doubleword and Quadword Instructions", not to be mistaken with Dairy Queen), forked from llvm/test/CodeGen/X86/avx512dq-intrinsics.ll.
---
 .../X86/avx512dq-intrinsics.ll                | 1437 +++++++++++++++++
 1 file changed, 1437 insertions(+)
 create mode 100644 llvm/test/Instrumentation/MemorySanitizer/X86/avx512dq-intrinsics.ll

diff --git a/llvm/test/Instrumentation/MemorySanitizer/X86/avx512dq-intrinsics.ll b/llvm/test/Instrumentation/MemorySanitizer/X86/avx512dq-intrinsics.ll
new file mode 100644
index 0000000000000..a816f410c0c65
--- /dev/null
+++ b/llvm/test/Instrumentation/MemorySanitizer/X86/avx512dq-intrinsics.ll
@@ -0,0 +1,1437 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 6
+; RUN: opt -S -passes=msan -mattr=+avx512dq < %s | FileCheck %s
+
+; Forked from llvm/test/CodeGen/X86/avx512dq-intrinsics.ll
+
+; Strictly handled:
+; - <16 x float> @llvm.x86.avx512.mask.range.ps.512
+;                    (<16 x float>, <16 x float>, i32, <16 x float>, i16, i32)
+; - <16 x float> @llvm.x86.avx512.mask.reduce.ps.512
+;                    (<16 x float>, i32, <16 x float>, i16, i32)
+; - <16 x i1> @llvm.x86.avx512.fpclass.ps.512(<16 x float>, i32)
+; - <2 x double> @llvm.x86.avx512.mask.range.sd
+;                    (<2 x double>, <2 x double>, <2 x double>, i8, i32, i32)
+; - <2 x double> @llvm.x86.avx512.mask.reduce.sd
+;                    (<2 x double>, <2 x double>, <2 x double>, i8, i32, i32)
+; - <4 x float> @llvm.x86.avx512.mask.range.ss
+;                    (<4 x float>, <4 x float>, <4 x float>, i8, i32, i32)
+; - <4 x float> @llvm.x86.avx512.mask.reduce.ss
+;                    (<4 x float>, <4 x float>, <4 x float>, i8, i32, i32)
+; - <8 x double> @llvm.x86.avx512.mask.range.pd.512
+;                    (<8 x double>, <8 x double>, i32, <8 x double>, i8, i32)
+; - <8 x double> @llvm.x86.avx512.mask.reduce.pd.512
+;                    (<8 x double>, i32, <8 x double>, i8, i32)
+; - <8 x double> @llvm.x86.avx512.sitofp.round(<8 x i64>, i32)
+; - <8 x double> @llvm.x86.avx512.uitofp.round(<8 x i64>, i32)
+; - <8 x float> @llvm.x86.avx512.sitofp.round(<8 x i64>, i32)
+; - <8 x float> @llvm.x86.avx512.uitofp.round(<8 x i64>, i32)
+; - <8 x i1> @llvm.x86.avx512.fpclass.pd.512(<8 x double>, i32)
+; - <8 x i64> @llvm.x86.avx512.mask.cvtpd2qq.512(<8 x double>, <8 x i64>, i8, i32)
+; - <8 x i64> @llvm.x86.avx512.mask.cvtpd2uqq.512(<8 x double>, <8 x i64>, i8, i32)
+; - <8 x i64> @llvm.x86.avx512.mask.cvtps2qq.512(<8 x float>, <8 x i64>, i8, i32)
+; - <8 x i64> @llvm.x86.avx512.mask.cvtps2uqq.512(<8 x float>, <8 x i64>, i8, i32)
+; - <8 x i64> @llvm.x86.avx512.mask.cvttpd2qq.512(<8 x double>, <8 x i64>, i8, i32)
+; - <8 x i64> @llvm.x86.avx512.mask.cvttpd2uqq.512(<8 x double>, <8 x i64>, i8, i32)
+; - <8 x i64> @llvm.x86.avx512.mask.cvttps2qq.512(<8 x float>, <8 x i64>, i8, i32)
+; - <8 x i64> @llvm.x86.avx512.mask.cvttps2uqq.512(<8 x float>, <8 x i64>, i8, i32)
+; - i32 @llvm.x86.avx512.ktestc.b(<8 x i1>, <8 x i1>)
+; - i32 @llvm.x86.avx512.ktestc.w(<16 x i1>, <16 x i1>)
+; - i32 @llvm.x86.avx512.ktestz.b(<8 x i1>, <8 x i1>)
+; - i32 @llvm.x86.avx512.ktestz.w(<16 x i1>, <16 x i1>)
+; - i8 @llvm.x86.avx512.mask.fpclass.sd(<2 x double>, i32, i8)
+; - i8 @llvm.x86.avx512.mask.fpclass.ss(<4 x float>, i32, i8)
+;
+; Heuristically handled: (none)
+
+target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-unknown-linux-gnu"
+
+define i32 @test_int_x86_avx512_kadd_w(<16 x i32> %A, <16 x i32> %B) nounwind {
+; CHECK-LABEL: define i32 @test_int_x86_avx512_kadd_w(
+; CHECK-SAME: <16 x i32> [[A:%.*]], <16 x i32> [[B:%.*]]) #[[ATTR0:[0-9]+]] {
+; CHECK-NEXT:  [[ENTRY:.*:]]
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP0:%.*]] = xor <16 x i32> [[A]], zeroinitializer
+; CHECK-NEXT:    [[TMP1:%.*]] = and <16 x i32> splat (i32 -1), [[TMP0]]
+; CHECK-NEXT:    [[TMP2:%.*]] = icmp eq <16 x i32> [[TMP1]], zeroinitializer
+; CHECK-NEXT:    [[_MSPROP_ICMP:%.*]] = and <16 x i1> zeroinitializer, [[TMP2]]
+; CHECK-NEXT:    [[TMP3:%.*]] = icmp ne <16 x i32> [[A]], zeroinitializer
+; CHECK-NEXT:    [[TMP4:%.*]] = xor <16 x i32> [[B]], zeroinitializer
+; CHECK-NEXT:    [[TMP5:%.*]] = and <16 x i32> splat (i32 -1), [[TMP4]]
+; CHECK-NEXT:    [[TMP6:%.*]] = icmp eq <16 x i32> [[TMP5]], zeroinitializer
+; CHECK-NEXT:    [[_MSPROP_ICMP1:%.*]] = and <16 x i1> zeroinitializer, [[TMP6]]
+; CHECK-NEXT:    [[TMP7:%.*]] = icmp ne <16 x i32> [[B]], zeroinitializer
+; CHECK-NEXT:    [[TMP8:%.*]] = call <16 x i1> @llvm.x86.avx512.kadd.w(<16 x i1> [[TMP3]], <16 x i1> [[TMP7]])
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <16 x i1> [[TMP8]] to i16
+; CHECK-NEXT:    [[TMP10:%.*]] = xor i16 [[TMP9]], 0
+; CHECK-NEXT:    [[TMP11:%.*]] = and i16 -1, [[TMP10]]
+; CHECK-NEXT:    [[TMP12:%.*]] = icmp eq i16 [[TMP11]], 0
+; CHECK-NEXT:    [[_MSPROP_ICMP2:%.*]] = and i1 false, [[TMP12]]
+; CHECK-NEXT:    [[TMP13:%.*]] = icmp eq i16 [[TMP9]], 0
+; CHECK-NEXT:    [[TMP14:%.*]] = zext i1 [[TMP13]] to i32
+; CHECK-NEXT:    store i32 0, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret i32 [[TMP14]]
+;
+entry:
+  %0 = icmp ne <16 x i32> %A, zeroinitializer
+  %1 = icmp ne <16 x i32> %B, zeroinitializer
+  %2 = call <16 x i1> @llvm.x86.avx512.kadd.w(<16 x i1> %0, <16 x i1> %1)
+  %3 = bitcast <16 x i1> %2 to i16
+  %4 = icmp eq i16 %3, 0
+  %5 = zext i1 %4 to i32
+  ret i32 %5
+}
+declare <16 x i1> @llvm.x86.avx512.kadd.w(<16 x i1>, <16 x i1>)
+
+define i32 @test_int_x86_avx512_kadd_b(<8 x i64> %A, <8 x i64> %B) nounwind {
+; CHECK-LABEL: define i32 @test_int_x86_avx512_kadd_b(
+; CHECK-SAME: <8 x i64> [[A:%.*]], <8 x i64> [[B:%.*]]) #[[ATTR0]] {
+; CHECK-NEXT:  [[ENTRY:.*:]]
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP0:%.*]] = xor <8 x i64> [[A]], zeroinitializer
+; CHECK-NEXT:    [[TMP1:%.*]] = and <8 x i64> splat (i64 -1), [[TMP0]]
+; CHECK-NEXT:    [[TMP2:%.*]] = icmp eq <8 x i64> [[TMP1]], zeroinitializer
+; CHECK-NEXT:    [[_MSPROP_ICMP:%.*]] = and <8 x i1> zeroinitializer, [[TMP2]]
+; CHECK-NEXT:    [[TMP3:%.*]] = icmp ne <8 x i64> [[A]], zeroinitializer
+; CHECK-NEXT:    [[TMP4:%.*]] = xor <8 x i64> [[B]], zeroinitializer
+; CHECK-NEXT:    [[TMP5:%.*]] = and <8 x i64> splat (i64 -1), [[TMP4]]
+; CHECK-NEXT:    [[TMP6:%.*]] = icmp eq <8 x i64> [[TMP5]], zeroinitializer
+; CHECK-NEXT:    [[_MSPROP_ICMP1:%.*]] = and <8 x i1> zeroinitializer, [[TMP6]]
+; CHECK-NEXT:    [[TMP7:%.*]] = icmp ne <8 x i64> [[B]], zeroinitializer
+; CHECK-NEXT:    [[TMP8:%.*]] = call <8 x i1> @llvm.x86.avx512.kadd.b(<8 x i1> [[TMP3]], <8 x i1> [[TMP7]])
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x i1> [[TMP8]] to i8
+; CHECK-NEXT:    [[TMP10:%.*]] = xor i8 [[TMP9]], 0
+; CHECK-NEXT:    [[TMP11:%.*]] = and i8 -1, [[TMP10]]
+; CHECK-NEXT:    [[TMP12:%.*]] = icmp eq i8 [[TMP11]], 0
+; CHECK-NEXT:    [[_MSPROP_ICMP2:%.*]] = and i1 false, [[TMP12]]
+; CHECK-NEXT:    [[TMP13:%.*]] = icmp eq i8 [[TMP9]], 0
+; CHECK-NEXT:    [[TMP14:%.*]] = zext i1 [[TMP13]] to i32
+; CHECK-NEXT:    store i32 0, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret i32 [[TMP14]]
+;
+entry:
+  %0 = icmp ne <8 x i64> %A, zeroinitializer
+  %1 = icmp ne <8 x i64> %B, zeroinitializer
+  %2 = call <8 x i1> @llvm.x86.avx512.kadd.b(<8 x i1> %0, <8 x i1> %1)
+  %3 = bitcast <8 x i1> %2 to i8
+  %4 = icmp eq i8 %3, 0
+  %5 = zext i1 %4 to i32
+  ret i32 %5
+}
+declare <8 x i1> @llvm.x86.avx512.kadd.b(<8 x i1>, <8 x i1>)
+
+define i32 @test_x86_avx512_ktestc_w(<16 x i32> %A, <16 x i32> %B) sanitize_memory {
+; CHECK-LABEL: define i32 @test_x86_avx512_ktestc_w(
+; CHECK-SAME: <16 x i32> [[A:%.*]], <16 x i32> [[B:%.*]]) #[[ATTR2:[0-9]+]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <16 x i32>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <16 x i32>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP3:%.*]] = xor <16 x i32> [[A]], zeroinitializer
+; CHECK-NEXT:    [[TMP4:%.*]] = or <16 x i32> [[TMP1]], zeroinitializer
+; CHECK-NEXT:    [[TMP5:%.*]] = icmp ne <16 x i32> [[TMP4]], zeroinitializer
+; CHECK-NEXT:    [[TMP6:%.*]] = xor <16 x i32> [[TMP4]], splat (i32 -1)
+; CHECK-NEXT:    [[TMP7:%.*]] = and <16 x i32> [[TMP6]], [[TMP3]]
+; CHECK-NEXT:    [[TMP8:%.*]] = icmp eq <16 x i32> [[TMP7]], zeroinitializer
+; CHECK-NEXT:    [[_MSPROP_ICMP:%.*]] = and <16 x i1> [[TMP5]], [[TMP8]]
+; CHECK-NEXT:    [[TMP9:%.*]] = icmp ne <16 x i32> [[A]], zeroinitializer
+; CHECK-NEXT:    [[TMP10:%.*]] = xor <16 x i32> [[B]], zeroinitializer
+; CHECK-NEXT:    [[TMP11:%.*]] = or <16 x i32> [[TMP2]], zeroinitializer
+; CHECK-NEXT:    [[TMP12:%.*]] = icmp ne <16 x i32> [[TMP11]], zeroinitializer
+; CHECK-NEXT:    [[TMP13:%.*]] = xor <16 x i32> [[TMP11]], splat (i32 -1)
+; CHECK-NEXT:    [[TMP14:%.*]] = and <16 x i32> [[TMP13]], [[TMP10]]
+; CHECK-NEXT:    [[TMP15:%.*]] = icmp eq <16 x i32> [[TMP14]], zeroinitializer
+; CHECK-NEXT:    [[_MSPROP_ICMP1:%.*]] = and <16 x i1> [[TMP12]], [[TMP15]]
+; CHECK-NEXT:    [[TMP16:%.*]] = icmp ne <16 x i32> [[B]], zeroinitializer
+; CHECK-NEXT:    [[TMP17:%.*]] = bitcast <16 x i1> [[_MSPROP_ICMP]] to i16
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i16 [[TMP17]], 0
+; CHECK-NEXT:    [[TMP18:%.*]] = bitcast <16 x i1> [[_MSPROP_ICMP1]] to i16
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i16 [[TMP18]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR]], label %[[BB19:.*]], label %[[BB20:.*]], !prof [[PROF1:![0-9]+]]
+; CHECK:       [[BB19]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5:[0-9]+]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB20]]:
+; CHECK-NEXT:    [[RES:%.*]] = call i32 @llvm.x86.avx512.ktestc.w(<16 x i1> [[TMP9]], <16 x i1> [[TMP16]])
+; CHECK-NEXT:    store i32 0, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret i32 [[RES]]
+;
+  %1 = icmp ne <16 x i32> %A, zeroinitializer
+  %2 = icmp ne <16 x i32> %B, zeroinitializer
+  %res = call i32 @llvm.x86.avx512.ktestc.w(<16 x i1> %1, <16 x i1> %2) ; <i32> [#uses=1]
+  ret i32 %res
+}
+declare i32 @llvm.x86.avx512.ktestc.w(<16 x i1>, <16 x i1>) nounwind readnone
+
+define i32 @test_x86_avx512_ktestz_w(<16 x i32> %A, <16 x i32> %B) sanitize_memory {
+; CHECK-LABEL: define i32 @test_x86_avx512_ktestz_w(
+; CHECK-SAME: <16 x i32> [[A:%.*]], <16 x i32> [[B:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <16 x i32>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <16 x i32>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP3:%.*]] = xor <16 x i32> [[A]], zeroinitializer
+; CHECK-NEXT:    [[TMP4:%.*]] = or <16 x i32> [[TMP1]], zeroinitializer
+; CHECK-NEXT:    [[TMP5:%.*]] = icmp ne <16 x i32> [[TMP4]], zeroinitializer
+; CHECK-NEXT:    [[TMP6:%.*]] = xor <16 x i32> [[TMP4]], splat (i32 -1)
+; CHECK-NEXT:    [[TMP7:%.*]] = and <16 x i32> [[TMP6]], [[TMP3]]
+; CHECK-NEXT:    [[TMP8:%.*]] = icmp eq <16 x i32> [[TMP7]], zeroinitializer
+; CHECK-NEXT:    [[_MSPROP_ICMP:%.*]] = and <16 x i1> [[TMP5]], [[TMP8]]
+; CHECK-NEXT:    [[TMP9:%.*]] = icmp ne <16 x i32> [[A]], zeroinitializer
+; CHECK-NEXT:    [[TMP10:%.*]] = xor <16 x i32> [[B]], zeroinitializer
+; CHECK-NEXT:    [[TMP11:%.*]] = or <16 x i32> [[TMP2]], zeroinitializer
+; CHECK-NEXT:    [[TMP12:%.*]] = icmp ne <16 x i32> [[TMP11]], zeroinitializer
+; CHECK-NEXT:    [[TMP13:%.*]] = xor <16 x i32> [[TMP11]], splat (i32 -1)
+; CHECK-NEXT:    [[TMP14:%.*]] = and <16 x i32> [[TMP13]], [[TMP10]]
+; CHECK-NEXT:    [[TMP15:%.*]] = icmp eq <16 x i32> [[TMP14]], zeroinitializer
+; CHECK-NEXT:    [[_MSPROP_ICMP1:%.*]] = and <16 x i1> [[TMP12]], [[TMP15]]
+; CHECK-NEXT:    [[TMP16:%.*]] = icmp ne <16 x i32> [[B]], zeroinitializer
+; CHECK-NEXT:    [[TMP17:%.*]] = bitcast <16 x i1> [[_MSPROP_ICMP]] to i16
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i16 [[TMP17]], 0
+; CHECK-NEXT:    [[TMP18:%.*]] = bitcast <16 x i1> [[_MSPROP_ICMP1]] to i16
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i16 [[TMP18]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR]], label %[[BB19:.*]], label %[[BB20:.*]], !prof [[PROF1]]
+; CHECK:       [[BB19]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB20]]:
+; CHECK-NEXT:    [[RES:%.*]] = call i32 @llvm.x86.avx512.ktestz.w(<16 x i1> [[TMP9]], <16 x i1> [[TMP16]])
+; CHECK-NEXT:    store i32 0, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret i32 [[RES]]
+;
+  %1 = icmp ne <16 x i32> %A, zeroinitializer
+  %2 = icmp ne <16 x i32> %B, zeroinitializer
+  %res = call i32 @llvm.x86.avx512.ktestz.w(<16 x i1> %1, <16 x i1> %2) ; <i32> [#uses=1]
+  ret i32 %res
+}
+declare i32 @llvm.x86.avx512.ktestz.w(<16 x i1>, <16 x i1>) nounwind readnone
+
+define i32 @test_x86_avx512_ktestc_b(<8 x i64> %A, <8 x i64> %B) sanitize_memory {
+; CHECK-LABEL: define i32 @test_x86_avx512_ktestc_b(
+; CHECK-SAME: <8 x i64> [[A:%.*]], <8 x i64> [[B:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP3:%.*]] = xor <8 x i64> [[A]], zeroinitializer
+; CHECK-NEXT:    [[TMP4:%.*]] = or <8 x i64> [[TMP1]], zeroinitializer
+; CHECK-NEXT:    [[TMP5:%.*]] = icmp ne <8 x i64> [[TMP4]], zeroinitializer
+; CHECK-NEXT:    [[TMP6:%.*]] = xor <8 x i64> [[TMP4]], splat (i64 -1)
+; CHECK-NEXT:    [[TMP7:%.*]] = and <8 x i64> [[TMP6]], [[TMP3]]
+; CHECK-NEXT:    [[TMP8:%.*]] = icmp eq <8 x i64> [[TMP7]], zeroinitializer
+; CHECK-NEXT:    [[_MSPROP_ICMP:%.*]] = and <8 x i1> [[TMP5]], [[TMP8]]
+; CHECK-NEXT:    [[TMP9:%.*]] = icmp ne <8 x i64> [[A]], zeroinitializer
+; CHECK-NEXT:    [[TMP10:%.*]] = xor <8 x i64> [[B]], zeroinitializer
+; CHECK-NEXT:    [[TMP11:%.*]] = or <8 x i64> [[TMP2]], zeroinitializer
+; CHECK-NEXT:    [[TMP12:%.*]] = icmp ne <8 x i64> [[TMP11]], zeroinitializer
+; CHECK-NEXT:    [[TMP13:%.*]] = xor <8 x i64> [[TMP11]], splat (i64 -1)
+; CHECK-NEXT:    [[TMP14:%.*]] = and <8 x i64> [[TMP13]], [[TMP10]]
+; CHECK-NEXT:    [[TMP15:%.*]] = icmp eq <8 x i64> [[TMP14]], zeroinitializer
+; CHECK-NEXT:    [[_MSPROP_ICMP1:%.*]] = and <8 x i1> [[TMP12]], [[TMP15]]
+; CHECK-NEXT:    [[TMP16:%.*]] = icmp ne <8 x i64> [[B]], zeroinitializer
+; CHECK-NEXT:    [[TMP17:%.*]] = bitcast <8 x i1> [[_MSPROP_ICMP]] to i8
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i8 [[TMP17]], 0
+; CHECK-NEXT:    [[TMP18:%.*]] = bitcast <8 x i1> [[_MSPROP_ICMP1]] to i8
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i8 [[TMP18]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR]], label %[[BB19:.*]], label %[[BB20:.*]], !prof [[PROF1]]
+; CHECK:       [[BB19]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB20]]:
+; CHECK-NEXT:    [[RES:%.*]] = call i32 @llvm.x86.avx512.ktestc.b(<8 x i1> [[TMP9]], <8 x i1> [[TMP16]])
+; CHECK-NEXT:    store i32 0, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret i32 [[RES]]
+;
+  %1 = icmp ne <8 x i64> %A, zeroinitializer
+  %2 = icmp ne <8 x i64> %B, zeroinitializer
+  %res = call i32 @llvm.x86.avx512.ktestc.b(<8 x i1> %1, <8 x i1> %2) ; <i32> [#uses=1]
+  ret i32 %res
+}
+declare i32 @llvm.x86.avx512.ktestc.b(<8 x i1>, <8 x i1>) nounwind readnone
+
+define i32 @test_x86_avx512_ktestz_b(<8 x i64> %A, <8 x i64> %B) sanitize_memory {
+; CHECK-LABEL: define i32 @test_x86_avx512_ktestz_b(
+; CHECK-SAME: <8 x i64> [[A:%.*]], <8 x i64> [[B:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP3:%.*]] = xor <8 x i64> [[A]], zeroinitializer
+; CHECK-NEXT:    [[TMP4:%.*]] = or <8 x i64> [[TMP1]], zeroinitializer
+; CHECK-NEXT:    [[TMP5:%.*]] = icmp ne <8 x i64> [[TMP4]], zeroinitializer
+; CHECK-NEXT:    [[TMP6:%.*]] = xor <8 x i64> [[TMP4]], splat (i64 -1)
+; CHECK-NEXT:    [[TMP7:%.*]] = and <8 x i64> [[TMP6]], [[TMP3]]
+; CHECK-NEXT:    [[TMP8:%.*]] = icmp eq <8 x i64> [[TMP7]], zeroinitializer
+; CHECK-NEXT:    [[_MSPROP_ICMP:%.*]] = and <8 x i1> [[TMP5]], [[TMP8]]
+; CHECK-NEXT:    [[TMP9:%.*]] = icmp ne <8 x i64> [[A]], zeroinitializer
+; CHECK-NEXT:    [[TMP10:%.*]] = xor <8 x i64> [[B]], zeroinitializer
+; CHECK-NEXT:    [[TMP11:%.*]] = or <8 x i64> [[TMP2]], zeroinitializer
+; CHECK-NEXT:    [[TMP12:%.*]] = icmp ne <8 x i64> [[TMP11]], zeroinitializer
+; CHECK-NEXT:    [[TMP13:%.*]] = xor <8 x i64> [[TMP11]], splat (i64 -1)
+; CHECK-NEXT:    [[TMP14:%.*]] = and <8 x i64> [[TMP13]], [[TMP10]]
+; CHECK-NEXT:    [[TMP15:%.*]] = icmp eq <8 x i64> [[TMP14]], zeroinitializer
+; CHECK-NEXT:    [[_MSPROP_ICMP1:%.*]] = and <8 x i1> [[TMP12]], [[TMP15]]
+; CHECK-NEXT:    [[TMP16:%.*]] = icmp ne <8 x i64> [[B]], zeroinitializer
+; CHECK-NEXT:    [[TMP17:%.*]] = bitcast <8 x i1> [[_MSPROP_ICMP]] to i8
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i8 [[TMP17]], 0
+; CHECK-NEXT:    [[TMP18:%.*]] = bitcast <8 x i1> [[_MSPROP_ICMP1]] to i8
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i8 [[TMP18]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR]], label %[[BB19:.*]], label %[[BB20:.*]], !prof [[PROF1]]
+; CHECK:       [[BB19]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB20]]:
+; CHECK-NEXT:    [[RES:%.*]] = call i32 @llvm.x86.avx512.ktestz.b(<8 x i1> [[TMP9]], <8 x i1> [[TMP16]])
+; CHECK-NEXT:    store i32 0, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret i32 [[RES]]
+;
+  %1 = icmp ne <8 x i64> %A, zeroinitializer
+  %2 = icmp ne <8 x i64> %B, zeroinitializer
+  %res = call i32 @llvm.x86.avx512.ktestz.b(<8 x i1> %1, <8 x i1> %2) ; <i32> [#uses=1]
+  ret i32 %res
+}
+declare i32 @llvm.x86.avx512.ktestz.b(<8 x i1>, <8 x i1>) nounwind readnone
+
+declare <8 x i64> @llvm.x86.avx512.mask.cvtpd2qq.512(<8 x double>, <8 x i64>, i8, i32)
+
+define <8 x i64>@test_int_x86_avx512_mask_cvt_pd2qq_512(<8 x double> %x0, <8 x i64> %x1, i8 %x2) sanitize_memory {
+; CHECK-LABEL: define <8 x i64> @test_int_x86_avx512_mask_cvt_pd2qq_512(
+; CHECK-SAME: <8 x double> [[X0:%.*]], <8 x i64> [[X1:%.*]], i8 [[X2:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 128), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP4]], 0
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i8 [[TMP3]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR3]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvtpd2qq.512(<8 x double> [[X0]], <8 x i64> [[X1]], i8 [[X2]], i32 10)
+; CHECK-NEXT:    [[TMP8:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i512 [[TMP8]], 0
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP5:%.*]] = icmp ne i512 [[TMP9]], 0
+; CHECK-NEXT:    [[_MSOR6:%.*]] = or i1 [[_MSCMP4]], [[_MSCMP5]]
+; CHECK-NEXT:    br i1 [[_MSOR6]], label %[[BB10:.*]], label %[[BB11:.*]], !prof [[PROF1]]
+; CHECK:       [[BB10]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB11]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvtpd2qq.512(<8 x double> [[X0]], <8 x i64> [[X1]], i8 -1, i32 8)
+; CHECK-NEXT:    [[RES2:%.*]] = add <8 x i64> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <8 x i64> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x i64> [[RES2]]
+;
+  %res = call <8 x i64> @llvm.x86.avx512.mask.cvtpd2qq.512(<8 x double> %x0, <8 x i64> %x1, i8 %x2, i32 10)
+  %res1 = call <8 x i64> @llvm.x86.avx512.mask.cvtpd2qq.512(<8 x double> %x0, <8 x i64> %x1, i8 -1, i32 8)
+  %res2 = add <8 x i64> %res, %res1
+  ret <8 x i64> %res2
+}
+
+declare <8 x i64> @llvm.x86.avx512.mask.cvtpd2uqq.512(<8 x double>, <8 x i64>, i8, i32)
+
+define <8 x i64>@test_int_x86_avx512_mask_cvt_pd2uqq_512(<8 x double> %x0, <8 x i64> %x1, i8 %x2) sanitize_memory {
+; CHECK-LABEL: define <8 x i64> @test_int_x86_avx512_mask_cvt_pd2uqq_512(
+; CHECK-SAME: <8 x double> [[X0:%.*]], <8 x i64> [[X1:%.*]], i8 [[X2:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 128), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP4]], 0
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i8 [[TMP3]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR3]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvtpd2uqq.512(<8 x double> [[X0]], <8 x i64> [[X1]], i8 [[X2]], i32 10)
+; CHECK-NEXT:    [[TMP8:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i512 [[TMP8]], 0
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP5:%.*]] = icmp ne i512 [[TMP9]], 0
+; CHECK-NEXT:    [[_MSOR6:%.*]] = or i1 [[_MSCMP4]], [[_MSCMP5]]
+; CHECK-NEXT:    br i1 [[_MSOR6]], label %[[BB10:.*]], label %[[BB11:.*]], !prof [[PROF1]]
+; CHECK:       [[BB10]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB11]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvtpd2uqq.512(<8 x double> [[X0]], <8 x i64> [[X1]], i8 -1, i32 8)
+; CHECK-NEXT:    [[RES2:%.*]] = add <8 x i64> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <8 x i64> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x i64> [[RES2]]
+;
+  %res = call <8 x i64> @llvm.x86.avx512.mask.cvtpd2uqq.512(<8 x double> %x0, <8 x i64> %x1, i8 %x2, i32 10)
+  %res1 = call <8 x i64> @llvm.x86.avx512.mask.cvtpd2uqq.512(<8 x double> %x0, <8 x i64> %x1, i8 -1, i32 8)
+  %res2 = add <8 x i64> %res, %res1
+  ret <8 x i64> %res2
+}
+
+declare <8 x i64> @llvm.x86.avx512.mask.cvtps2qq.512(<8 x float>, <8 x i64>, i8, i32)
+
+define <8 x i64>@test_int_x86_avx512_mask_cvt_ps2qq_512(<8 x float> %x0, <8 x i64> %x1, i8 %x2) sanitize_memory {
+; CHECK-LABEL: define <8 x i64> @test_int_x86_avx512_mask_cvt_ps2qq_512(
+; CHECK-SAME: <8 x float> [[X0:%.*]], <8 x i64> [[X1:%.*]], i8 [[X2:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i32>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 32), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 96), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = bitcast <8 x i32> [[TMP1]] to i256
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i256 [[TMP4]], 0
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i8 [[TMP3]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR3]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvtps2qq.512(<8 x float> [[X0]], <8 x i64> [[X1]], i8 [[X2]], i32 10)
+; CHECK-NEXT:    [[TMP8:%.*]] = bitcast <8 x i32> [[TMP1]] to i256
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i256 [[TMP8]], 0
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP5:%.*]] = icmp ne i512 [[TMP9]], 0
+; CHECK-NEXT:    [[_MSOR6:%.*]] = or i1 [[_MSCMP4]], [[_MSCMP5]]
+; CHECK-NEXT:    br i1 [[_MSOR6]], label %[[BB10:.*]], label %[[BB11:.*]], !prof [[PROF1]]
+; CHECK:       [[BB10]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB11]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvtps2qq.512(<8 x float> [[X0]], <8 x i64> [[X1]], i8 -1, i32 8)
+; CHECK-NEXT:    [[RES2:%.*]] = add <8 x i64> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <8 x i64> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x i64> [[RES2]]
+;
+  %res = call <8 x i64> @llvm.x86.avx512.mask.cvtps2qq.512(<8 x float> %x0, <8 x i64> %x1, i8 %x2, i32 10)
+  %res1 = call <8 x i64> @llvm.x86.avx512.mask.cvtps2qq.512(<8 x float> %x0, <8 x i64> %x1, i8 -1, i32 8)
+  %res2 = add <8 x i64> %res, %res1
+  ret <8 x i64> %res2
+}
+
+declare <8 x i64> @llvm.x86.avx512.mask.cvtps2uqq.512(<8 x float>, <8 x i64>, i8, i32)
+
+define <8 x i64>@test_int_x86_avx512_mask_cvt_ps2uqq_512(<8 x float> %x0, <8 x i64> %x1, i8 %x2) sanitize_memory {
+; CHECK-LABEL: define <8 x i64> @test_int_x86_avx512_mask_cvt_ps2uqq_512(
+; CHECK-SAME: <8 x float> [[X0:%.*]], <8 x i64> [[X1:%.*]], i8 [[X2:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i32>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 32), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 96), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = bitcast <8 x i32> [[TMP1]] to i256
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i256 [[TMP4]], 0
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i8 [[TMP3]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR3]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvtps2uqq.512(<8 x float> [[X0]], <8 x i64> [[X1]], i8 [[X2]], i32 10)
+; CHECK-NEXT:    [[TMP8:%.*]] = bitcast <8 x i32> [[TMP1]] to i256
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i256 [[TMP8]], 0
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP5:%.*]] = icmp ne i512 [[TMP9]], 0
+; CHECK-NEXT:    [[_MSOR6:%.*]] = or i1 [[_MSCMP4]], [[_MSCMP5]]
+; CHECK-NEXT:    br i1 [[_MSOR6]], label %[[BB10:.*]], label %[[BB11:.*]], !prof [[PROF1]]
+; CHECK:       [[BB10]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB11]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvtps2uqq.512(<8 x float> [[X0]], <8 x i64> [[X1]], i8 -1, i32 8)
+; CHECK-NEXT:    [[RES2:%.*]] = add <8 x i64> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <8 x i64> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x i64> [[RES2]]
+;
+  %res = call <8 x i64> @llvm.x86.avx512.mask.cvtps2uqq.512(<8 x float> %x0, <8 x i64> %x1, i8 %x2, i32 10)
+  %res1 = call <8 x i64> @llvm.x86.avx512.mask.cvtps2uqq.512(<8 x float> %x0, <8 x i64> %x1, i8 -1, i32 8)
+  %res2 = add <8 x i64> %res, %res1
+  ret <8 x i64> %res2
+}
+
+declare <8 x double> @llvm.x86.avx512.sitofp.round.v8f64.v8i64(<8 x i64>, i32)
+
+define <8 x double>@test_int_x86_avx512_mask_cvt_qq2pd_512(<8 x i64> %x0, <8 x double> %x1, i8 %x2) sanitize_memory {
+; CHECK-LABEL: define <8 x double> @test_int_x86_avx512_mask_cvt_qq2pd_512(
+; CHECK-SAME: <8 x i64> [[X0:%.*]], <8 x double> [[X1:%.*]], i8 [[X2:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 128), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = icmp ne <8 x i64> [[TMP1]], zeroinitializer
+; CHECK-NEXT:    [[TMP5:%.*]] = sext <8 x i1> [[TMP4]] to <8 x i64>
+; CHECK-NEXT:    [[CVT:%.*]] = sitofp <8 x i64> [[X0]] to <8 x double>
+; CHECK-NEXT:    [[TMP6:%.*]] = bitcast i8 [[TMP2]] to <8 x i1>
+; CHECK-NEXT:    [[TMP7:%.*]] = bitcast i8 [[X2]] to <8 x i1>
+; CHECK-NEXT:    [[TMP8:%.*]] = select <8 x i1> [[TMP7]], <8 x i64> [[TMP5]], <8 x i64> [[TMP3]]
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x double> [[CVT]] to <8 x i64>
+; CHECK-NEXT:    [[TMP10:%.*]] = bitcast <8 x double> [[X1]] to <8 x i64>
+; CHECK-NEXT:    [[TMP11:%.*]] = xor <8 x i64> [[TMP9]], [[TMP10]]
+; CHECK-NEXT:    [[TMP12:%.*]] = or <8 x i64> [[TMP11]], [[TMP5]]
+; CHECK-NEXT:    [[TMP13:%.*]] = or <8 x i64> [[TMP12]], [[TMP3]]
+; CHECK-NEXT:    [[_MSPROP_SELECT:%.*]] = select <8 x i1> [[TMP6]], <8 x i64> [[TMP13]], <8 x i64> [[TMP8]]
+; CHECK-NEXT:    [[TMP14:%.*]] = select <8 x i1> [[TMP7]], <8 x double> [[CVT]], <8 x double> [[X1]]
+; CHECK-NEXT:    [[TMP15:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP15]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP]], label %[[BB16:.*]], label %[[BB17:.*]], !prof [[PROF1]]
+; CHECK:       [[BB16]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB17]]:
+; CHECK-NEXT:    [[TMP18:%.*]] = call <8 x double> @llvm.x86.avx512.sitofp.round.v8f64.v8i64(<8 x i64> [[X0]], i32 8)
+; CHECK-NEXT:    [[_MSPROP:%.*]] = or <8 x i64> [[_MSPROP_SELECT]], zeroinitializer
+; CHECK-NEXT:    [[RES2:%.*]] = fadd <8 x double> [[TMP14]], [[TMP18]]
+; CHECK-NEXT:    store <8 x i64> [[_MSPROP]], ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x double> [[RES2]]
+;
+  %cvt = sitofp <8 x i64> %x0 to <8 x double>
+  %1 = bitcast i8 %x2 to <8 x i1>
+  %2 = select <8 x i1> %1, <8 x double> %cvt, <8 x double> %x1
+  %3 = call <8 x double> @llvm.x86.avx512.sitofp.round.v8f64.v8i64(<8 x i64> %x0, i32 8)
+  %res2 = fadd <8 x double> %2, %3
+  ret <8 x double> %res2
+}
+
+declare <8 x float> @llvm.x86.avx512.sitofp.round.v8f32.v8i64(<8 x i64>, i32)
+
+define <8 x float>@test_int_x86_avx512_mask_cvt_qq2ps_512(<8 x i64> %x0, <8 x float> %x1, i8 %x2) sanitize_memory {
+; CHECK-LABEL: define <8 x float> @test_int_x86_avx512_mask_cvt_qq2ps_512(
+; CHECK-SAME: <8 x i64> [[X0:%.*]], <8 x float> [[X1:%.*]], i8 [[X2:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 96), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load <8 x i32>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = icmp ne <8 x i64> [[TMP1]], zeroinitializer
+; CHECK-NEXT:    [[TMP5:%.*]] = sext <8 x i1> [[TMP4]] to <8 x i32>
+; CHECK-NEXT:    [[CVT:%.*]] = sitofp <8 x i64> [[X0]] to <8 x float>
+; CHECK-NEXT:    [[TMP6:%.*]] = bitcast i8 [[TMP2]] to <8 x i1>
+; CHECK-NEXT:    [[TMP7:%.*]] = bitcast i8 [[X2]] to <8 x i1>
+; CHECK-NEXT:    [[TMP8:%.*]] = select <8 x i1> [[TMP7]], <8 x i32> [[TMP5]], <8 x i32> [[TMP3]]
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x float> [[CVT]] to <8 x i32>
+; CHECK-NEXT:    [[TMP10:%.*]] = bitcast <8 x float> [[X1]] to <8 x i32>
+; CHECK-NEXT:    [[TMP11:%.*]] = xor <8 x i32> [[TMP9]], [[TMP10]]
+; CHECK-NEXT:    [[TMP12:%.*]] = or <8 x i32> [[TMP11]], [[TMP5]]
+; CHECK-NEXT:    [[TMP13:%.*]] = or <8 x i32> [[TMP12]], [[TMP3]]
+; CHECK-NEXT:    [[_MSPROP_SELECT:%.*]] = select <8 x i1> [[TMP6]], <8 x i32> [[TMP13]], <8 x i32> [[TMP8]]
+; CHECK-NEXT:    [[TMP14:%.*]] = select <8 x i1> [[TMP7]], <8 x float> [[CVT]], <8 x float> [[X1]]
+; CHECK-NEXT:    [[TMP15:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP15]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP]], label %[[BB16:.*]], label %[[BB17:.*]], !prof [[PROF1]]
+; CHECK:       [[BB16]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB17]]:
+; CHECK-NEXT:    [[TMP18:%.*]] = call <8 x float> @llvm.x86.avx512.sitofp.round.v8f32.v8i64(<8 x i64> [[X0]], i32 8)
+; CHECK-NEXT:    [[_MSPROP:%.*]] = or <8 x i32> [[_MSPROP_SELECT]], zeroinitializer
+; CHECK-NEXT:    [[RES2:%.*]] = fadd <8 x float> [[TMP14]], [[TMP18]]
+; CHECK-NEXT:    store <8 x i32> [[_MSPROP]], ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x float> [[RES2]]
+;
+  %cvt = sitofp <8 x i64> %x0 to <8 x float>
+  %1 = bitcast i8 %x2 to <8 x i1>
+  %2 = select <8 x i1> %1, <8 x float> %cvt, <8 x float> %x1
+  %3 = call <8 x float> @llvm.x86.avx512.sitofp.round.v8f32.v8i64(<8 x i64> %x0, i32 8)
+  %res2 = fadd <8 x float> %2, %3
+  ret <8 x float> %res2
+}
+
+declare <8 x i64> @llvm.x86.avx512.mask.cvttpd2qq.512(<8 x double>, <8 x i64>, i8, i32)
+
+define <8 x i64>@test_int_x86_avx512_mask_cvtt_pd2qq_512(<8 x double> %x0, <8 x i64> %x1, i8 %x2) sanitize_memory {
+; CHECK-LABEL: define <8 x i64> @test_int_x86_avx512_mask_cvtt_pd2qq_512(
+; CHECK-SAME: <8 x double> [[X0:%.*]], <8 x i64> [[X1:%.*]], i8 [[X2:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 128), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP4]], 0
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i8 [[TMP3]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR3]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvttpd2qq.512(<8 x double> [[X0]], <8 x i64> [[X1]], i8 [[X2]], i32 4)
+; CHECK-NEXT:    [[TMP8:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i512 [[TMP8]], 0
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP5:%.*]] = icmp ne i512 [[TMP9]], 0
+; CHECK-NEXT:    [[_MSOR6:%.*]] = or i1 [[_MSCMP4]], [[_MSCMP5]]
+; CHECK-NEXT:    br i1 [[_MSOR6]], label %[[BB10:.*]], label %[[BB11:.*]], !prof [[PROF1]]
+; CHECK:       [[BB10]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB11]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvttpd2qq.512(<8 x double> [[X0]], <8 x i64> [[X1]], i8 -1, i32 8)
+; CHECK-NEXT:    [[RES2:%.*]] = add <8 x i64> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <8 x i64> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x i64> [[RES2]]
+;
+  %res = call <8 x i64> @llvm.x86.avx512.mask.cvttpd2qq.512(<8 x double> %x0, <8 x i64> %x1, i8 %x2, i32 4)
+  %res1 = call <8 x i64> @llvm.x86.avx512.mask.cvttpd2qq.512(<8 x double> %x0, <8 x i64> %x1, i8 -1, i32 8)
+  %res2 = add <8 x i64> %res, %res1
+  ret <8 x i64> %res2
+}
+
+declare <8 x i64> @llvm.x86.avx512.mask.cvttpd2uqq.512(<8 x double>, <8 x i64>, i8, i32)
+
+define <8 x i64>@test_int_x86_avx512_mask_cvtt_pd2uqq_512(<8 x double> %x0, <8 x i64> %x1, i8 %x2) sanitize_memory {
+; CHECK-LABEL: define <8 x i64> @test_int_x86_avx512_mask_cvtt_pd2uqq_512(
+; CHECK-SAME: <8 x double> [[X0:%.*]], <8 x i64> [[X1:%.*]], i8 [[X2:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 128), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP4]], 0
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i8 [[TMP3]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR3]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvttpd2uqq.512(<8 x double> [[X0]], <8 x i64> [[X1]], i8 [[X2]], i32 4)
+; CHECK-NEXT:    [[TMP8:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i512 [[TMP8]], 0
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP5:%.*]] = icmp ne i512 [[TMP9]], 0
+; CHECK-NEXT:    [[_MSOR6:%.*]] = or i1 [[_MSCMP4]], [[_MSCMP5]]
+; CHECK-NEXT:    br i1 [[_MSOR6]], label %[[BB10:.*]], label %[[BB11:.*]], !prof [[PROF1]]
+; CHECK:       [[BB10]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB11]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvttpd2uqq.512(<8 x double> [[X0]], <8 x i64> [[X1]], i8 -1, i32 8)
+; CHECK-NEXT:    [[RES2:%.*]] = add <8 x i64> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <8 x i64> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x i64> [[RES2]]
+;
+  %res = call <8 x i64> @llvm.x86.avx512.mask.cvttpd2uqq.512(<8 x double> %x0, <8 x i64> %x1, i8 %x2, i32 4)
+  %res1 = call <8 x i64> @llvm.x86.avx512.mask.cvttpd2uqq.512(<8 x double> %x0, <8 x i64> %x1, i8 -1, i32 8)
+  %res2 = add <8 x i64> %res, %res1
+  ret <8 x i64> %res2
+}
+
+declare <8 x i64> @llvm.x86.avx512.mask.cvttps2qq.512(<8 x float>, <8 x i64>, i8, i32)
+
+define <8 x i64>@test_int_x86_avx512_mask_cvtt_ps2qq_512(<8 x float> %x0, <8 x i64> %x1, i8 %x2) sanitize_memory {
+; CHECK-LABEL: define <8 x i64> @test_int_x86_avx512_mask_cvtt_ps2qq_512(
+; CHECK-SAME: <8 x float> [[X0:%.*]], <8 x i64> [[X1:%.*]], i8 [[X2:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i32>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 32), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 96), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = bitcast <8 x i32> [[TMP1]] to i256
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i256 [[TMP4]], 0
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i8 [[TMP3]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR3]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvttps2qq.512(<8 x float> [[X0]], <8 x i64> [[X1]], i8 [[X2]], i32 4)
+; CHECK-NEXT:    [[TMP8:%.*]] = bitcast <8 x i32> [[TMP1]] to i256
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i256 [[TMP8]], 0
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP5:%.*]] = icmp ne i512 [[TMP9]], 0
+; CHECK-NEXT:    [[_MSOR6:%.*]] = or i1 [[_MSCMP4]], [[_MSCMP5]]
+; CHECK-NEXT:    br i1 [[_MSOR6]], label %[[BB10:.*]], label %[[BB11:.*]], !prof [[PROF1]]
+; CHECK:       [[BB10]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB11]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvttps2qq.512(<8 x float> [[X0]], <8 x i64> [[X1]], i8 -1, i32 8)
+; CHECK-NEXT:    [[RES2:%.*]] = add <8 x i64> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <8 x i64> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x i64> [[RES2]]
+;
+  %res = call <8 x i64> @llvm.x86.avx512.mask.cvttps2qq.512(<8 x float> %x0, <8 x i64> %x1, i8 %x2, i32 4)
+  %res1 = call <8 x i64> @llvm.x86.avx512.mask.cvttps2qq.512(<8 x float> %x0, <8 x i64> %x1, i8 -1, i32 8)
+  %res2 = add <8 x i64> %res, %res1
+  ret <8 x i64> %res2
+}
+
+declare <8 x i64> @llvm.x86.avx512.mask.cvttps2uqq.512(<8 x float>, <8 x i64>, i8, i32)
+
+define <8 x i64>@test_int_x86_avx512_mask_cvtt_ps2uqq_512(<8 x float> %x0, <8 x i64> %x1, i8 %x2) sanitize_memory {
+; CHECK-LABEL: define <8 x i64> @test_int_x86_avx512_mask_cvtt_ps2uqq_512(
+; CHECK-SAME: <8 x float> [[X0:%.*]], <8 x i64> [[X1:%.*]], i8 [[X2:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i32>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 32), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 96), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = bitcast <8 x i32> [[TMP1]] to i256
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i256 [[TMP4]], 0
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i8 [[TMP3]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR3]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvttps2uqq.512(<8 x float> [[X0]], <8 x i64> [[X1]], i8 [[X2]], i32 4)
+; CHECK-NEXT:    [[TMP8:%.*]] = bitcast <8 x i32> [[TMP1]] to i256
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i256 [[TMP8]], 0
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP5:%.*]] = icmp ne i512 [[TMP9]], 0
+; CHECK-NEXT:    [[_MSOR6:%.*]] = or i1 [[_MSCMP4]], [[_MSCMP5]]
+; CHECK-NEXT:    br i1 [[_MSOR6]], label %[[BB10:.*]], label %[[BB11:.*]], !prof [[PROF1]]
+; CHECK:       [[BB10]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB11]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <8 x i64> @llvm.x86.avx512.mask.cvttps2uqq.512(<8 x float> [[X0]], <8 x i64> [[X1]], i8 -1, i32 8)
+; CHECK-NEXT:    [[RES2:%.*]] = add <8 x i64> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <8 x i64> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x i64> [[RES2]]
+;
+  %res = call <8 x i64> @llvm.x86.avx512.mask.cvttps2uqq.512(<8 x float> %x0, <8 x i64> %x1, i8 %x2, i32 4)
+  %res1 = call <8 x i64> @llvm.x86.avx512.mask.cvttps2uqq.512(<8 x float> %x0, <8 x i64> %x1, i8 -1, i32 8)
+  %res2 = add <8 x i64> %res, %res1
+  ret <8 x i64> %res2
+}
+
+declare <8 x double> @llvm.x86.avx512.uitofp.round.v8f64.v8i64(<8 x i64>, i32)
+
+define <8 x double>@test_int_x86_avx512_mask_cvt_uqq2pd_512(<8 x i64> %x0, <8 x double> %x1, i8 %x2) sanitize_memory {
+; CHECK-LABEL: define <8 x double> @test_int_x86_avx512_mask_cvt_uqq2pd_512(
+; CHECK-SAME: <8 x i64> [[X0:%.*]], <8 x double> [[X1:%.*]], i8 [[X2:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 128), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = icmp ne <8 x i64> [[TMP1]], zeroinitializer
+; CHECK-NEXT:    [[TMP5:%.*]] = sext <8 x i1> [[TMP4]] to <8 x i64>
+; CHECK-NEXT:    [[CVT:%.*]] = uitofp <8 x i64> [[X0]] to <8 x double>
+; CHECK-NEXT:    [[TMP6:%.*]] = bitcast i8 [[TMP2]] to <8 x i1>
+; CHECK-NEXT:    [[TMP7:%.*]] = bitcast i8 [[X2]] to <8 x i1>
+; CHECK-NEXT:    [[TMP8:%.*]] = select <8 x i1> [[TMP7]], <8 x i64> [[TMP5]], <8 x i64> [[TMP3]]
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x double> [[CVT]] to <8 x i64>
+; CHECK-NEXT:    [[TMP10:%.*]] = bitcast <8 x double> [[X1]] to <8 x i64>
+; CHECK-NEXT:    [[TMP11:%.*]] = xor <8 x i64> [[TMP9]], [[TMP10]]
+; CHECK-NEXT:    [[TMP12:%.*]] = or <8 x i64> [[TMP11]], [[TMP5]]
+; CHECK-NEXT:    [[TMP13:%.*]] = or <8 x i64> [[TMP12]], [[TMP3]]
+; CHECK-NEXT:    [[_MSPROP_SELECT:%.*]] = select <8 x i1> [[TMP6]], <8 x i64> [[TMP13]], <8 x i64> [[TMP8]]
+; CHECK-NEXT:    [[TMP14:%.*]] = select <8 x i1> [[TMP7]], <8 x double> [[CVT]], <8 x double> [[X1]]
+; CHECK-NEXT:    [[TMP15:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP15]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP]], label %[[BB16:.*]], label %[[BB17:.*]], !prof [[PROF1]]
+; CHECK:       [[BB16]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB17]]:
+; CHECK-NEXT:    [[TMP18:%.*]] = call <8 x double> @llvm.x86.avx512.uitofp.round.v8f64.v8i64(<8 x i64> [[X0]], i32 8)
+; CHECK-NEXT:    [[_MSPROP:%.*]] = or <8 x i64> [[_MSPROP_SELECT]], zeroinitializer
+; CHECK-NEXT:    [[RES2:%.*]] = fadd <8 x double> [[TMP14]], [[TMP18]]
+; CHECK-NEXT:    store <8 x i64> [[_MSPROP]], ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x double> [[RES2]]
+;
+  %cvt = uitofp <8 x i64> %x0 to <8 x double>
+  %1 = bitcast i8 %x2 to <8 x i1>
+  %2 = select <8 x i1> %1, <8 x double> %cvt, <8 x double> %x1
+  %3 = call <8 x double> @llvm.x86.avx512.uitofp.round.v8f64.v8i64(<8 x i64> %x0, i32 8)
+  %res2 = fadd <8 x double> %2, %3
+  ret <8 x double> %res2
+}
+
+declare <8 x float> @llvm.x86.avx512.uitofp.round.v8f32.v8i64(<8 x i64>, i32)
+
+define <8 x float>@test_int_x86_avx512_mask_cvt_uqq2ps_512(<8 x i64> %x0, <8 x float> %x1, i8 %x2) sanitize_memory {
+; CHECK-LABEL: define <8 x float> @test_int_x86_avx512_mask_cvt_uqq2ps_512(
+; CHECK-SAME: <8 x i64> [[X0:%.*]], <8 x float> [[X1:%.*]], i8 [[X2:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 96), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load <8 x i32>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = icmp ne <8 x i64> [[TMP1]], zeroinitializer
+; CHECK-NEXT:    [[TMP5:%.*]] = sext <8 x i1> [[TMP4]] to <8 x i32>
+; CHECK-NEXT:    [[CVT:%.*]] = uitofp <8 x i64> [[X0]] to <8 x float>
+; CHECK-NEXT:    [[TMP6:%.*]] = bitcast i8 [[TMP2]] to <8 x i1>
+; CHECK-NEXT:    [[TMP7:%.*]] = bitcast i8 [[X2]] to <8 x i1>
+; CHECK-NEXT:    [[TMP8:%.*]] = select <8 x i1> [[TMP7]], <8 x i32> [[TMP5]], <8 x i32> [[TMP3]]
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x float> [[CVT]] to <8 x i32>
+; CHECK-NEXT:    [[TMP10:%.*]] = bitcast <8 x float> [[X1]] to <8 x i32>
+; CHECK-NEXT:    [[TMP11:%.*]] = xor <8 x i32> [[TMP9]], [[TMP10]]
+; CHECK-NEXT:    [[TMP12:%.*]] = or <8 x i32> [[TMP11]], [[TMP5]]
+; CHECK-NEXT:    [[TMP13:%.*]] = or <8 x i32> [[TMP12]], [[TMP3]]
+; CHECK-NEXT:    [[_MSPROP_SELECT:%.*]] = select <8 x i1> [[TMP6]], <8 x i32> [[TMP13]], <8 x i32> [[TMP8]]
+; CHECK-NEXT:    [[TMP14:%.*]] = select <8 x i1> [[TMP7]], <8 x float> [[CVT]], <8 x float> [[X1]]
+; CHECK-NEXT:    [[TMP15:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP15]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP]], label %[[BB16:.*]], label %[[BB17:.*]], !prof [[PROF1]]
+; CHECK:       [[BB16]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB17]]:
+; CHECK-NEXT:    [[TMP18:%.*]] = call <8 x float> @llvm.x86.avx512.uitofp.round.v8f32.v8i64(<8 x i64> [[X0]], i32 8)
+; CHECK-NEXT:    [[_MSPROP:%.*]] = or <8 x i32> [[_MSPROP_SELECT]], zeroinitializer
+; CHECK-NEXT:    [[RES2:%.*]] = fadd <8 x float> [[TMP14]], [[TMP18]]
+; CHECK-NEXT:    store <8 x i32> [[_MSPROP]], ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x float> [[RES2]]
+;
+  %cvt = uitofp <8 x i64> %x0 to <8 x float>
+  %1 = bitcast i8 %x2 to <8 x i1>
+  %2 = select <8 x i1> %1, <8 x float> %cvt, <8 x float> %x1
+  %3 = call <8 x float> @llvm.x86.avx512.uitofp.round.v8f32.v8i64(<8 x i64> %x0, i32 8)
+  %res2 = fadd <8 x float> %2, %3
+  ret <8 x float> %res2
+}
+
+declare <8 x double> @llvm.x86.avx512.mask.reduce.pd.512(<8 x double>, i32, <8 x double>, i8, i32)
+
+define <8 x double>@test_int_x86_avx512_mask_reduce_pd_512(<8 x double> %x0, <8 x double> %x2, i8 %x3) sanitize_memory {
+; CHECK-LABEL: define <8 x double> @test_int_x86_avx512_mask_reduce_pd_512(
+; CHECK-SAME: <8 x double> [[X0:%.*]], <8 x double> [[X2:%.*]], i8 [[X3:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 128), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP4]], 0
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i8 [[TMP3]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR3]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <8 x double> @llvm.x86.avx512.mask.reduce.pd.512(<8 x double> [[X0]], i32 8, <8 x double> [[X2]], i8 [[X3]], i32 4)
+; CHECK-NEXT:    [[TMP8:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i512 [[TMP8]], 0
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP5:%.*]] = icmp ne i512 [[TMP9]], 0
+; CHECK-NEXT:    [[_MSOR6:%.*]] = or i1 [[_MSCMP4]], [[_MSCMP5]]
+; CHECK-NEXT:    br i1 [[_MSOR6]], label %[[BB10:.*]], label %[[BB11:.*]], !prof [[PROF1]]
+; CHECK:       [[BB10]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB11]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <8 x double> @llvm.x86.avx512.mask.reduce.pd.512(<8 x double> [[X0]], i32 4, <8 x double> [[X2]], i8 -1, i32 8)
+; CHECK-NEXT:    [[RES2:%.*]] = fadd <8 x double> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <8 x i64> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x double> [[RES2]]
+;
+  %res = call <8 x double> @llvm.x86.avx512.mask.reduce.pd.512(<8 x double> %x0, i32 8, <8 x double> %x2, i8 %x3, i32 4)
+  %res1 = call <8 x double> @llvm.x86.avx512.mask.reduce.pd.512(<8 x double> %x0, i32 4, <8 x double> %x2, i8 -1, i32 8)
+  %res2 = fadd <8 x double> %res, %res1
+  ret <8 x double> %res2
+}
+
+declare <16 x float> @llvm.x86.avx512.mask.reduce.ps.512(<16 x float>, i32, <16 x float>, i16, i32)
+
+define <16 x float>@test_int_x86_avx512_mask_reduce_ps_512(<16 x float> %x0, <16 x float> %x2, i16 %x3) sanitize_memory {
+; CHECK-LABEL: define <16 x float> @test_int_x86_avx512_mask_reduce_ps_512(
+; CHECK-SAME: <16 x float> [[X0:%.*]], <16 x float> [[X2:%.*]], i16 [[X3:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <16 x i32>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <16 x i32>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load i16, ptr getelementptr (i8, ptr @__msan_param_tls, i64 128), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP4:%.*]] = bitcast <16 x i32> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP4]], 0
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <16 x i32> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i16 [[TMP3]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    br i1 [[_MSOR3]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <16 x float> @llvm.x86.avx512.mask.reduce.ps.512(<16 x float> [[X0]], i32 44, <16 x float> [[X2]], i16 [[X3]], i32 8)
+; CHECK-NEXT:    [[TMP8:%.*]] = bitcast <16 x i32> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i512 [[TMP8]], 0
+; CHECK-NEXT:    [[TMP9:%.*]] = bitcast <16 x i32> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP5:%.*]] = icmp ne i512 [[TMP9]], 0
+; CHECK-NEXT:    [[_MSOR6:%.*]] = or i1 [[_MSCMP4]], [[_MSCMP5]]
+; CHECK-NEXT:    br i1 [[_MSOR6]], label %[[BB10:.*]], label %[[BB11:.*]], !prof [[PROF1]]
+; CHECK:       [[BB10]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB11]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <16 x float> @llvm.x86.avx512.mask.reduce.ps.512(<16 x float> [[X0]], i32 11, <16 x float> [[X2]], i16 -1, i32 4)
+; CHECK-NEXT:    [[RES2:%.*]] = fadd <16 x float> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <16 x i32> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <16 x float> [[RES2]]
+;
+  %res = call <16 x float> @llvm.x86.avx512.mask.reduce.ps.512(<16 x float> %x0, i32 44, <16 x float> %x2, i16 %x3, i32 8)
+  %res1 = call <16 x float> @llvm.x86.avx512.mask.reduce.ps.512(<16 x float> %x0, i32 11, <16 x float> %x2, i16 -1, i32 4)
+  %res2 = fadd <16 x float> %res, %res1
+  ret <16 x float> %res2
+}
+
+declare <8 x double> @llvm.x86.avx512.mask.range.pd.512(<8 x double>, <8 x double>, i32, <8 x double>, i8, i32)
+
+define <8 x double>@test_int_x86_avx512_mask_range_pd_512(<8 x double> %x0, <8 x double> %x1, <8 x double> %x3, i8 %x4) sanitize_memory {
+; CHECK-LABEL: define <8 x double> @test_int_x86_avx512_mask_range_pd_512(
+; CHECK-SAME: <8 x double> [[X0:%.*]], <8 x double> [[X1:%.*]], <8 x double> [[X3:%.*]], i8 [[X4:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load <8 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 128), align 8
+; CHECK-NEXT:    [[TMP4:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 192), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    [[TMP6:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP6]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[TMP7:%.*]] = bitcast <8 x i64> [[TMP3]] to i512
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i512 [[TMP7]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i8 [[TMP4]], 0
+; CHECK-NEXT:    [[_MSOR5:%.*]] = or i1 [[_MSOR3]], [[_MSCMP4]]
+; CHECK-NEXT:    br i1 [[_MSOR5]], label %[[BB8:.*]], label %[[BB9:.*]], !prof [[PROF1]]
+; CHECK:       [[BB8]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB9]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <8 x double> @llvm.x86.avx512.mask.range.pd.512(<8 x double> [[X0]], <8 x double> [[X1]], i32 8, <8 x double> [[X3]], i8 [[X4]], i32 4)
+; CHECK-NEXT:    [[TMP10:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP6:%.*]] = icmp ne i512 [[TMP10]], 0
+; CHECK-NEXT:    [[TMP11:%.*]] = bitcast <8 x i64> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP7:%.*]] = icmp ne i512 [[TMP11]], 0
+; CHECK-NEXT:    [[_MSOR8:%.*]] = or i1 [[_MSCMP6]], [[_MSCMP7]]
+; CHECK-NEXT:    [[TMP12:%.*]] = bitcast <8 x i64> [[TMP3]] to i512
+; CHECK-NEXT:    [[_MSCMP9:%.*]] = icmp ne i512 [[TMP12]], 0
+; CHECK-NEXT:    [[_MSOR10:%.*]] = or i1 [[_MSOR8]], [[_MSCMP9]]
+; CHECK-NEXT:    br i1 [[_MSOR10]], label %[[BB13:.*]], label %[[BB14:.*]], !prof [[PROF1]]
+; CHECK:       [[BB13]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB14]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <8 x double> @llvm.x86.avx512.mask.range.pd.512(<8 x double> [[X0]], <8 x double> [[X1]], i32 4, <8 x double> [[X3]], i8 -1, i32 8)
+; CHECK-NEXT:    [[RES2:%.*]] = fadd <8 x double> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <8 x i64> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <8 x double> [[RES2]]
+;
+  %res = call <8 x double> @llvm.x86.avx512.mask.range.pd.512(<8 x double> %x0, <8 x double> %x1, i32 8, <8 x double> %x3, i8 %x4, i32 4)
+  %res1 = call <8 x double> @llvm.x86.avx512.mask.range.pd.512(<8 x double> %x0, <8 x double> %x1, i32 4, <8 x double> %x3, i8 -1, i32 8)
+  %res2 = fadd <8 x double> %res, %res1
+  ret <8 x double> %res2
+}
+
+declare <16 x float> @llvm.x86.avx512.mask.range.ps.512(<16 x float>, <16 x float>, i32, <16 x float>, i16, i32)
+
+define <16 x float>@test_int_x86_avx512_mask_range_ps_512(<16 x float> %x0, <16 x float> %x1, <16 x float> %x3, i16 %x4) sanitize_memory {
+; CHECK-LABEL: define <16 x float> @test_int_x86_avx512_mask_range_ps_512(
+; CHECK-SAME: <16 x float> [[X0:%.*]], <16 x float> [[X1:%.*]], <16 x float> [[X3:%.*]], i16 [[X4:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <16 x i32>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <16 x i32>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 64), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load <16 x i32>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 128), align 8
+; CHECK-NEXT:    [[TMP4:%.*]] = load i16, ptr getelementptr (i8, ptr @__msan_param_tls, i64 192), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <16 x i32> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    [[TMP6:%.*]] = bitcast <16 x i32> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP6]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[TMP7:%.*]] = bitcast <16 x i32> [[TMP3]] to i512
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i512 [[TMP7]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i16 [[TMP4]], 0
+; CHECK-NEXT:    [[_MSOR5:%.*]] = or i1 [[_MSOR3]], [[_MSCMP4]]
+; CHECK-NEXT:    br i1 [[_MSOR5]], label %[[BB8:.*]], label %[[BB9:.*]], !prof [[PROF1]]
+; CHECK:       [[BB8]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB9]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <16 x float> @llvm.x86.avx512.mask.range.ps.512(<16 x float> [[X0]], <16 x float> [[X1]], i32 88, <16 x float> [[X3]], i16 [[X4]], i32 4)
+; CHECK-NEXT:    [[TMP10:%.*]] = bitcast <16 x i32> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP6:%.*]] = icmp ne i512 [[TMP10]], 0
+; CHECK-NEXT:    [[TMP11:%.*]] = bitcast <16 x i32> [[TMP2]] to i512
+; CHECK-NEXT:    [[_MSCMP7:%.*]] = icmp ne i512 [[TMP11]], 0
+; CHECK-NEXT:    [[_MSOR8:%.*]] = or i1 [[_MSCMP6]], [[_MSCMP7]]
+; CHECK-NEXT:    [[TMP12:%.*]] = bitcast <16 x i32> [[TMP3]] to i512
+; CHECK-NEXT:    [[_MSCMP9:%.*]] = icmp ne i512 [[TMP12]], 0
+; CHECK-NEXT:    [[_MSOR10:%.*]] = or i1 [[_MSOR8]], [[_MSCMP9]]
+; CHECK-NEXT:    br i1 [[_MSOR10]], label %[[BB13:.*]], label %[[BB14:.*]], !prof [[PROF1]]
+; CHECK:       [[BB13]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB14]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <16 x float> @llvm.x86.avx512.mask.range.ps.512(<16 x float> [[X0]], <16 x float> [[X1]], i32 4, <16 x float> [[X3]], i16 -1, i32 8)
+; CHECK-NEXT:    [[RES2:%.*]] = fadd <16 x float> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <16 x i32> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <16 x float> [[RES2]]
+;
+  %res = call <16 x float> @llvm.x86.avx512.mask.range.ps.512(<16 x float> %x0, <16 x float> %x1, i32 88, <16 x float> %x3, i16 %x4, i32 4)
+  %res1 = call <16 x float> @llvm.x86.avx512.mask.range.ps.512(<16 x float> %x0, <16 x float> %x1, i32 4, <16 x float> %x3, i16 -1, i32 8)
+  %res2 = fadd <16 x float> %res, %res1
+  ret <16 x float> %res2
+}
+
+declare <4 x float> @llvm.x86.avx512.mask.reduce.ss(<4 x float>, <4 x float>,<4 x float>, i8, i32, i32)
+
+define <4 x float>@test_int_x86_avx512_mask_reduce_ss(<4 x float> %x0, <4 x float> %x1, <4 x float> %x3, i8 %x4) sanitize_memory {
+; CHECK-LABEL: define <4 x float> @test_int_x86_avx512_mask_reduce_ss(
+; CHECK-SAME: <4 x float> [[X0:%.*]], <4 x float> [[X1:%.*]], <4 x float> [[X3:%.*]], i8 [[X4:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <4 x i32>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <4 x i32>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 16), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load <4 x i32>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 32), align 8
+; CHECK-NEXT:    [[TMP4:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 48), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <4 x i32> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i128 [[TMP5]], 0
+; CHECK-NEXT:    [[TMP6:%.*]] = bitcast <4 x i32> [[TMP2]] to i128
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i128 [[TMP6]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[TMP7:%.*]] = bitcast <4 x i32> [[TMP3]] to i128
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i128 [[TMP7]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i8 [[TMP4]], 0
+; CHECK-NEXT:    [[_MSOR5:%.*]] = or i1 [[_MSOR3]], [[_MSCMP4]]
+; CHECK-NEXT:    br i1 [[_MSOR5]], label %[[BB8:.*]], label %[[BB9:.*]], !prof [[PROF1]]
+; CHECK:       [[BB8]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB9]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <4 x float> @llvm.x86.avx512.mask.reduce.ss(<4 x float> [[X0]], <4 x float> [[X1]], <4 x float> [[X3]], i8 [[X4]], i32 4, i32 4)
+; CHECK-NEXT:    [[TMP10:%.*]] = bitcast <4 x i32> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP6:%.*]] = icmp ne i128 [[TMP10]], 0
+; CHECK-NEXT:    [[TMP11:%.*]] = bitcast <4 x i32> [[TMP2]] to i128
+; CHECK-NEXT:    [[_MSCMP7:%.*]] = icmp ne i128 [[TMP11]], 0
+; CHECK-NEXT:    [[_MSOR8:%.*]] = or i1 [[_MSCMP6]], [[_MSCMP7]]
+; CHECK-NEXT:    [[TMP12:%.*]] = bitcast <4 x i32> [[TMP3]] to i128
+; CHECK-NEXT:    [[_MSCMP9:%.*]] = icmp ne i128 [[TMP12]], 0
+; CHECK-NEXT:    [[_MSOR10:%.*]] = or i1 [[_MSOR8]], [[_MSCMP9]]
+; CHECK-NEXT:    br i1 [[_MSOR10]], label %[[BB13:.*]], label %[[BB14:.*]], !prof [[PROF1]]
+; CHECK:       [[BB13]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB14]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <4 x float> @llvm.x86.avx512.mask.reduce.ss(<4 x float> [[X0]], <4 x float> [[X1]], <4 x float> [[X3]], i8 -1, i32 4, i32 8)
+; CHECK-NEXT:    [[RES2:%.*]] = fadd <4 x float> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <4 x i32> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <4 x float> [[RES2]]
+;
+  %res = call <4 x float> @llvm.x86.avx512.mask.reduce.ss(<4 x float> %x0, <4 x float> %x1, <4 x float> %x3, i8 %x4, i32 4, i32 4)
+  %res1 = call <4 x float> @llvm.x86.avx512.mask.reduce.ss(<4 x float> %x0, <4 x float> %x1, <4 x float> %x3, i8 -1, i32 4, i32 8)
+  %res2 = fadd <4 x float> %res, %res1
+  ret <4 x float> %res2
+}
+
+declare <4 x float> @llvm.x86.avx512.mask.range.ss(<4 x float>, <4 x float>,<4 x float>, i8, i32, i32)
+
+define <4 x float>@test_int_x86_avx512_mask_range_ss(<4 x float> %x0, <4 x float> %x1, <4 x float> %x3, i8 %x4) sanitize_memory {
+; CHECK-LABEL: define <4 x float> @test_int_x86_avx512_mask_range_ss(
+; CHECK-SAME: <4 x float> [[X0:%.*]], <4 x float> [[X1:%.*]], <4 x float> [[X3:%.*]], i8 [[X4:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <4 x i32>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <4 x i32>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 16), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load <4 x i32>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 32), align 8
+; CHECK-NEXT:    [[TMP4:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 48), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <4 x i32> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i128 [[TMP5]], 0
+; CHECK-NEXT:    [[TMP6:%.*]] = bitcast <4 x i32> [[TMP2]] to i128
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i128 [[TMP6]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[TMP7:%.*]] = bitcast <4 x i32> [[TMP3]] to i128
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i128 [[TMP7]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i8 [[TMP4]], 0
+; CHECK-NEXT:    [[_MSOR5:%.*]] = or i1 [[_MSOR3]], [[_MSCMP4]]
+; CHECK-NEXT:    br i1 [[_MSOR5]], label %[[BB8:.*]], label %[[BB9:.*]], !prof [[PROF1]]
+; CHECK:       [[BB8]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB9]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <4 x float> @llvm.x86.avx512.mask.range.ss(<4 x float> [[X0]], <4 x float> [[X1]], <4 x float> [[X3]], i8 [[X4]], i32 4, i32 8)
+; CHECK-NEXT:    [[TMP10:%.*]] = bitcast <4 x i32> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP6:%.*]] = icmp ne i128 [[TMP10]], 0
+; CHECK-NEXT:    [[TMP11:%.*]] = bitcast <4 x i32> [[TMP2]] to i128
+; CHECK-NEXT:    [[_MSCMP7:%.*]] = icmp ne i128 [[TMP11]], 0
+; CHECK-NEXT:    [[_MSOR8:%.*]] = or i1 [[_MSCMP6]], [[_MSCMP7]]
+; CHECK-NEXT:    [[TMP12:%.*]] = bitcast <4 x i32> [[TMP3]] to i128
+; CHECK-NEXT:    [[_MSCMP9:%.*]] = icmp ne i128 [[TMP12]], 0
+; CHECK-NEXT:    [[_MSOR10:%.*]] = or i1 [[_MSOR8]], [[_MSCMP9]]
+; CHECK-NEXT:    br i1 [[_MSOR10]], label %[[BB13:.*]], label %[[BB14:.*]], !prof [[PROF1]]
+; CHECK:       [[BB13]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB14]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <4 x float> @llvm.x86.avx512.mask.range.ss(<4 x float> [[X0]], <4 x float> [[X1]], <4 x float> [[X3]], i8 -1, i32 5, i32 8)
+; CHECK-NEXT:    [[TMP15:%.*]] = bitcast <4 x i32> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP11:%.*]] = icmp ne i128 [[TMP15]], 0
+; CHECK-NEXT:    [[TMP16:%.*]] = bitcast <4 x i32> [[TMP2]] to i128
+; CHECK-NEXT:    [[_MSCMP12:%.*]] = icmp ne i128 [[TMP16]], 0
+; CHECK-NEXT:    [[_MSOR13:%.*]] = or i1 [[_MSCMP11]], [[_MSCMP12]]
+; CHECK-NEXT:    [[TMP17:%.*]] = bitcast <4 x i32> [[TMP3]] to i128
+; CHECK-NEXT:    [[_MSCMP14:%.*]] = icmp ne i128 [[TMP17]], 0
+; CHECK-NEXT:    [[_MSOR15:%.*]] = or i1 [[_MSOR13]], [[_MSCMP14]]
+; CHECK-NEXT:    br i1 [[_MSOR15]], label %[[BB18:.*]], label %[[BB19:.*]], !prof [[PROF1]]
+; CHECK:       [[BB18]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB19]]:
+; CHECK-NEXT:    [[RES2:%.*]] = call <4 x float> @llvm.x86.avx512.mask.range.ss(<4 x float> [[X0]], <4 x float> [[X1]], <4 x float> [[X3]], i8 -1, i32 6, i32 4)
+; CHECK-NEXT:    [[RES3:%.*]] = fadd <4 x float> [[RES]], [[RES1]]
+; CHECK-NEXT:    [[RES4:%.*]] = fadd <4 x float> [[RES2]], [[RES3]]
+; CHECK-NEXT:    store <4 x i32> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <4 x float> [[RES4]]
+;
+  %res = call <4 x float> @llvm.x86.avx512.mask.range.ss(<4 x float> %x0, <4 x float> %x1, <4 x float> %x3, i8 %x4, i32 4, i32 8)
+  %res1 = call <4 x float> @llvm.x86.avx512.mask.range.ss(<4 x float> %x0, <4 x float> %x1, <4 x float> %x3, i8 -1, i32 5, i32 8)
+  %res2 = call <4 x float> @llvm.x86.avx512.mask.range.ss(<4 x float> %x0, <4 x float> %x1, <4 x float> %x3, i8 -1, i32 6, i32 4)
+  %res3 = fadd <4 x float> %res, %res1
+  %res4 = fadd <4 x float> %res2, %res3
+  ret <4 x float> %res4
+}
+
+declare <2 x double> @llvm.x86.avx512.mask.reduce.sd(<2 x double>, <2 x double>,<2 x double>, i8, i32, i32)
+
+define <2 x double>@test_int_x86_avx512_mask_reduce_sd(<2 x double> %x0, <2 x double> %x1, <2 x double> %x3, i8 %x4) sanitize_memory {
+; CHECK-LABEL: define <2 x double> @test_int_x86_avx512_mask_reduce_sd(
+; CHECK-SAME: <2 x double> [[X0:%.*]], <2 x double> [[X1:%.*]], <2 x double> [[X3:%.*]], i8 [[X4:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <2 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <2 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 16), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load <2 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 32), align 8
+; CHECK-NEXT:    [[TMP4:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 48), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <2 x i64> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i128 [[TMP5]], 0
+; CHECK-NEXT:    [[TMP6:%.*]] = bitcast <2 x i64> [[TMP2]] to i128
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i128 [[TMP6]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[TMP7:%.*]] = bitcast <2 x i64> [[TMP3]] to i128
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i128 [[TMP7]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i8 [[TMP4]], 0
+; CHECK-NEXT:    [[_MSOR5:%.*]] = or i1 [[_MSOR3]], [[_MSCMP4]]
+; CHECK-NEXT:    br i1 [[_MSOR5]], label %[[BB8:.*]], label %[[BB9:.*]], !prof [[PROF1]]
+; CHECK:       [[BB8]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB9]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <2 x double> @llvm.x86.avx512.mask.reduce.sd(<2 x double> [[X0]], <2 x double> [[X1]], <2 x double> [[X3]], i8 [[X4]], i32 4, i32 4)
+; CHECK-NEXT:    [[TMP10:%.*]] = bitcast <2 x i64> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP6:%.*]] = icmp ne i128 [[TMP10]], 0
+; CHECK-NEXT:    [[TMP11:%.*]] = bitcast <2 x i64> [[TMP2]] to i128
+; CHECK-NEXT:    [[_MSCMP7:%.*]] = icmp ne i128 [[TMP11]], 0
+; CHECK-NEXT:    [[_MSOR8:%.*]] = or i1 [[_MSCMP6]], [[_MSCMP7]]
+; CHECK-NEXT:    [[TMP12:%.*]] = bitcast <2 x i64> [[TMP3]] to i128
+; CHECK-NEXT:    [[_MSCMP9:%.*]] = icmp ne i128 [[TMP12]], 0
+; CHECK-NEXT:    [[_MSOR10:%.*]] = or i1 [[_MSOR8]], [[_MSCMP9]]
+; CHECK-NEXT:    br i1 [[_MSOR10]], label %[[BB13:.*]], label %[[BB14:.*]], !prof [[PROF1]]
+; CHECK:       [[BB13]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB14]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <2 x double> @llvm.x86.avx512.mask.reduce.sd(<2 x double> [[X0]], <2 x double> [[X1]], <2 x double> [[X3]], i8 -1, i32 4, i32 8)
+; CHECK-NEXT:    [[RES2:%.*]] = fadd <2 x double> [[RES]], [[RES1]]
+; CHECK-NEXT:    store <2 x i64> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <2 x double> [[RES2]]
+;
+  %res = call <2 x double> @llvm.x86.avx512.mask.reduce.sd(<2 x double> %x0, <2 x double> %x1, <2 x double> %x3, i8 %x4, i32 4, i32 4)
+  %res1 = call <2 x double> @llvm.x86.avx512.mask.reduce.sd(<2 x double> %x0, <2 x double> %x1, <2 x double> %x3, i8 -1, i32 4, i32 8)
+  %res2 = fadd <2 x double> %res, %res1
+  ret <2 x double> %res2
+}
+
+declare <2 x double> @llvm.x86.avx512.mask.range.sd(<2 x double>, <2 x double>,<2 x double>, i8, i32, i32)
+
+define <2 x double>@test_int_x86_avx512_mask_range_sd(<2 x double> %x0, <2 x double> %x1, <2 x double> %x3, i8 %x4) sanitize_memory {
+; CHECK-LABEL: define <2 x double> @test_int_x86_avx512_mask_range_sd(
+; CHECK-SAME: <2 x double> [[X0:%.*]], <2 x double> [[X1:%.*]], <2 x double> [[X3:%.*]], i8 [[X4:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <2 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    [[TMP2:%.*]] = load <2 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 16), align 8
+; CHECK-NEXT:    [[TMP3:%.*]] = load <2 x i64>, ptr getelementptr (i8, ptr @__msan_param_tls, i64 32), align 8
+; CHECK-NEXT:    [[TMP4:%.*]] = load i8, ptr getelementptr (i8, ptr @__msan_param_tls, i64 48), align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <2 x i64> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i128 [[TMP5]], 0
+; CHECK-NEXT:    [[TMP6:%.*]] = bitcast <2 x i64> [[TMP2]] to i128
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i128 [[TMP6]], 0
+; CHECK-NEXT:    [[_MSOR:%.*]] = or i1 [[_MSCMP]], [[_MSCMP1]]
+; CHECK-NEXT:    [[TMP7:%.*]] = bitcast <2 x i64> [[TMP3]] to i128
+; CHECK-NEXT:    [[_MSCMP2:%.*]] = icmp ne i128 [[TMP7]], 0
+; CHECK-NEXT:    [[_MSOR3:%.*]] = or i1 [[_MSOR]], [[_MSCMP2]]
+; CHECK-NEXT:    [[_MSCMP4:%.*]] = icmp ne i8 [[TMP4]], 0
+; CHECK-NEXT:    [[_MSOR5:%.*]] = or i1 [[_MSOR3]], [[_MSCMP4]]
+; CHECK-NEXT:    br i1 [[_MSOR5]], label %[[BB8:.*]], label %[[BB9:.*]], !prof [[PROF1]]
+; CHECK:       [[BB8]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB9]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <2 x double> @llvm.x86.avx512.mask.range.sd(<2 x double> [[X0]], <2 x double> [[X1]], <2 x double> [[X3]], i8 [[X4]], i32 4, i32 4)
+; CHECK-NEXT:    [[TMP10:%.*]] = bitcast <2 x i64> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP6:%.*]] = icmp ne i128 [[TMP10]], 0
+; CHECK-NEXT:    [[TMP11:%.*]] = bitcast <2 x i64> [[TMP2]] to i128
+; CHECK-NEXT:    [[_MSCMP7:%.*]] = icmp ne i128 [[TMP11]], 0
+; CHECK-NEXT:    [[_MSOR8:%.*]] = or i1 [[_MSCMP6]], [[_MSCMP7]]
+; CHECK-NEXT:    [[TMP12:%.*]] = bitcast <2 x i64> [[TMP3]] to i128
+; CHECK-NEXT:    [[_MSCMP9:%.*]] = icmp ne i128 [[TMP12]], 0
+; CHECK-NEXT:    [[_MSOR10:%.*]] = or i1 [[_MSOR8]], [[_MSCMP9]]
+; CHECK-NEXT:    br i1 [[_MSOR10]], label %[[BB13:.*]], label %[[BB14:.*]], !prof [[PROF1]]
+; CHECK:       [[BB13]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB14]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <2 x double> @llvm.x86.avx512.mask.range.sd(<2 x double> [[X0]], <2 x double> [[X1]], <2 x double> [[X3]], i8 -1, i32 5, i32 8)
+; CHECK-NEXT:    [[TMP15:%.*]] = bitcast <2 x i64> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP11:%.*]] = icmp ne i128 [[TMP15]], 0
+; CHECK-NEXT:    [[TMP16:%.*]] = bitcast <2 x i64> [[TMP2]] to i128
+; CHECK-NEXT:    [[_MSCMP12:%.*]] = icmp ne i128 [[TMP16]], 0
+; CHECK-NEXT:    [[_MSOR13:%.*]] = or i1 [[_MSCMP11]], [[_MSCMP12]]
+; CHECK-NEXT:    [[TMP17:%.*]] = bitcast <2 x i64> [[TMP3]] to i128
+; CHECK-NEXT:    [[_MSCMP14:%.*]] = icmp ne i128 [[TMP17]], 0
+; CHECK-NEXT:    [[_MSOR15:%.*]] = or i1 [[_MSOR13]], [[_MSCMP14]]
+; CHECK-NEXT:    br i1 [[_MSOR15]], label %[[BB18:.*]], label %[[BB19:.*]], !prof [[PROF1]]
+; CHECK:       [[BB18]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB19]]:
+; CHECK-NEXT:    [[RES2:%.*]] = call <2 x double> @llvm.x86.avx512.mask.range.sd(<2 x double> [[X0]], <2 x double> [[X1]], <2 x double> [[X3]], i8 -1, i32 6, i32 4)
+; CHECK-NEXT:    [[RES3:%.*]] = fadd <2 x double> [[RES]], [[RES1]]
+; CHECK-NEXT:    [[RES4:%.*]] = fadd <2 x double> [[RES2]], [[RES3]]
+; CHECK-NEXT:    store <2 x i64> zeroinitializer, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret <2 x double> [[RES4]]
+;
+  %res = call <2 x double> @llvm.x86.avx512.mask.range.sd(<2 x double> %x0, <2 x double> %x1, <2 x double> %x3, i8 %x4, i32 4, i32 4)
+  %res1 = call <2 x double> @llvm.x86.avx512.mask.range.sd(<2 x double> %x0, <2 x double> %x1, <2 x double> %x3, i8 -1, i32 5, i32 8)
+  %res2 = call <2 x double> @llvm.x86.avx512.mask.range.sd(<2 x double> %x0, <2 x double> %x1, <2 x double> %x3, i8 -1, i32 6, i32 4)
+  %res3 = fadd <2 x double> %res, %res1
+  %res4 = fadd <2 x double> %res2, %res3
+  ret <2 x double> %res4
+}
+
+declare <8 x i1> @llvm.x86.avx512.fpclass.pd.512(<8 x double>, i32)
+
+define i8 @test_int_x86_avx512_fpclass_pd_512(<8 x double> %x0) sanitize_memory {
+; CHECK-LABEL: define i8 @test_int_x86_avx512_fpclass_pd_512(
+; CHECK-SAME: <8 x double> [[X0:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <8 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP2:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP2]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP]], label %[[BB3:.*]], label %[[BB4:.*]], !prof [[PROF1]]
+; CHECK:       [[BB3]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB4]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <8 x i1> @llvm.x86.avx512.fpclass.pd.512(<8 x double> [[X0]], i32 4)
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <8 x i64> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP1]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <8 x i1> @llvm.x86.avx512.fpclass.pd.512(<8 x double> [[X0]], i32 2)
+; CHECK-NEXT:    [[TMP8:%.*]] = and <8 x i1> [[RES1]], zeroinitializer
+; CHECK-NEXT:    [[TMP9:%.*]] = and <8 x i1> zeroinitializer, [[RES]]
+; CHECK-NEXT:    [[TMP10:%.*]] = or <8 x i1> zeroinitializer, [[TMP8]]
+; CHECK-NEXT:    [[TMP11:%.*]] = or <8 x i1> [[TMP10]], [[TMP9]]
+; CHECK-NEXT:    [[TMP12:%.*]] = and <8 x i1> [[RES1]], [[RES]]
+; CHECK-NEXT:    [[TMP13:%.*]] = bitcast <8 x i1> [[TMP11]] to i8
+; CHECK-NEXT:    [[TMP14:%.*]] = bitcast <8 x i1> [[TMP12]] to i8
+; CHECK-NEXT:    store i8 [[TMP13]], ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret i8 [[TMP14]]
+;
+  %res = call <8 x i1> @llvm.x86.avx512.fpclass.pd.512(<8 x double> %x0, i32 4)
+  %res1 = call <8 x i1> @llvm.x86.avx512.fpclass.pd.512(<8 x double> %x0, i32 2)
+  %1 = and <8 x i1> %res1, %res
+  %2 = bitcast <8 x i1> %1 to i8
+  ret i8 %2
+}
+declare <16 x i1> @llvm.x86.avx512.fpclass.ps.512(<16 x float>, i32)
+
+define i16 at test_int_x86_avx512_fpclass_ps_512(<16 x float> %x0) sanitize_memory {
+; CHECK-LABEL: define i16 @test_int_x86_avx512_fpclass_ps_512(
+; CHECK-SAME: <16 x float> [[X0:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <16 x i32>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP2:%.*]] = bitcast <16 x i32> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i512 [[TMP2]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP]], label %[[BB3:.*]], label %[[BB4:.*]], !prof [[PROF1]]
+; CHECK:       [[BB3]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB4]]:
+; CHECK-NEXT:    [[RES:%.*]] = call <16 x i1> @llvm.x86.avx512.fpclass.ps.512(<16 x float> [[X0]], i32 4)
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <16 x i32> [[TMP1]] to i512
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i512 [[TMP5]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP1]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call <16 x i1> @llvm.x86.avx512.fpclass.ps.512(<16 x float> [[X0]], i32 2)
+; CHECK-NEXT:    [[TMP8:%.*]] = and <16 x i1> [[RES1]], zeroinitializer
+; CHECK-NEXT:    [[TMP9:%.*]] = and <16 x i1> zeroinitializer, [[RES]]
+; CHECK-NEXT:    [[TMP10:%.*]] = or <16 x i1> zeroinitializer, [[TMP8]]
+; CHECK-NEXT:    [[TMP11:%.*]] = or <16 x i1> [[TMP10]], [[TMP9]]
+; CHECK-NEXT:    [[TMP12:%.*]] = and <16 x i1> [[RES1]], [[RES]]
+; CHECK-NEXT:    [[TMP13:%.*]] = bitcast <16 x i1> [[TMP11]] to i16
+; CHECK-NEXT:    [[TMP14:%.*]] = bitcast <16 x i1> [[TMP12]] to i16
+; CHECK-NEXT:    store i16 [[TMP13]], ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret i16 [[TMP14]]
+;
+  %res = call <16 x i1> @llvm.x86.avx512.fpclass.ps.512(<16 x float> %x0, i32 4)
+  %res1 = call <16 x i1> @llvm.x86.avx512.fpclass.ps.512(<16 x float> %x0, i32 2)
+  %1 = and <16 x i1> %res1, %res
+  %2 = bitcast <16 x i1> %1 to i16
+  ret i16 %2
+}
+
+declare i8 @llvm.x86.avx512.mask.fpclass.sd(<2 x double>, i32, i8)
+
+define i8 @test_int_x86_avx512_mask_fpclass_sd(<2 x double> %x0) sanitize_memory {
+; CHECK-LABEL: define i8 @test_int_x86_avx512_mask_fpclass_sd(
+; CHECK-SAME: <2 x double> [[X0:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <2 x i64>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP2:%.*]] = bitcast <2 x i64> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i128 [[TMP2]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP]], label %[[BB3:.*]], label %[[BB4:.*]], !prof [[PROF1]]
+; CHECK:       [[BB3]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB4]]:
+; CHECK-NEXT:    [[RES:%.*]] = call i8 @llvm.x86.avx512.mask.fpclass.sd(<2 x double> [[X0]], i32 2, i8 -1)
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <2 x i64> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i128 [[TMP5]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP1]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call i8 @llvm.x86.avx512.mask.fpclass.sd(<2 x double> [[X0]], i32 4, i8 [[RES]])
+; CHECK-NEXT:    store i8 0, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret i8 [[RES1]]
+;
+  %res = call i8 @llvm.x86.avx512.mask.fpclass.sd(<2 x double> %x0, i32 2, i8 -1)
+  %res1 = call i8 @llvm.x86.avx512.mask.fpclass.sd(<2 x double> %x0, i32 4, i8 %res)
+  ret i8 %res1
+}
+
+define i8 @test_int_x86_avx512_mask_fpclass_sd_load(ptr %x0ptr) sanitize_memory {
+; CHECK-LABEL: define i8 @test_int_x86_avx512_mask_fpclass_sd_load(
+; CHECK-SAME: ptr [[X0PTR:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load i64, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i64 [[TMP1]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP]], label %[[BB2:.*]], label %[[BB3:.*]], !prof [[PROF1]]
+; CHECK:       [[BB2]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB3]]:
+; CHECK-NEXT:    [[X0:%.*]] = load <2 x double>, ptr [[X0PTR]], align 16
+; CHECK-NEXT:    [[TMP4:%.*]] = ptrtoint ptr [[X0PTR]] to i64
+; CHECK-NEXT:    [[TMP5:%.*]] = xor i64 [[TMP4]], 87960930222080
+; CHECK-NEXT:    [[TMP6:%.*]] = inttoptr i64 [[TMP5]] to ptr
+; CHECK-NEXT:    [[_MSLD:%.*]] = load <2 x i64>, ptr [[TMP6]], align 16
+; CHECK-NEXT:    [[TMP7:%.*]] = bitcast <2 x i64> [[_MSLD]] to i128
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i128 [[TMP7]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP1]], label %[[BB8:.*]], label %[[BB9:.*]], !prof [[PROF1]]
+; CHECK:       [[BB8]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB9]]:
+; CHECK-NEXT:    [[RES:%.*]] = call i8 @llvm.x86.avx512.mask.fpclass.sd(<2 x double> [[X0]], i32 4, i8 -1)
+; CHECK-NEXT:    store i8 0, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret i8 [[RES]]
+;
+  %x0 = load <2 x double>, ptr %x0ptr
+  %res = call i8 @llvm.x86.avx512.mask.fpclass.sd(<2 x double> %x0, i32 4, i8 -1)
+  ret i8 %res
+}
+
+declare i8 @llvm.x86.avx512.mask.fpclass.ss(<4 x float>, i32, i8)
+
+define i8 @test_int_x86_avx512_mask_fpclass_ss(<4 x float> %x0) sanitize_memory {
+; CHECK-LABEL: define i8 @test_int_x86_avx512_mask_fpclass_ss(
+; CHECK-SAME: <4 x float> [[X0:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load <4 x i32>, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[TMP2:%.*]] = bitcast <4 x i32> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i128 [[TMP2]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP]], label %[[BB3:.*]], label %[[BB4:.*]], !prof [[PROF1]]
+; CHECK:       [[BB3]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB4]]:
+; CHECK-NEXT:    [[RES:%.*]] = call i8 @llvm.x86.avx512.mask.fpclass.ss(<4 x float> [[X0]], i32 2, i8 -1)
+; CHECK-NEXT:    [[TMP5:%.*]] = bitcast <4 x i32> [[TMP1]] to i128
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i128 [[TMP5]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP1]], label %[[BB6:.*]], label %[[BB7:.*]], !prof [[PROF1]]
+; CHECK:       [[BB6]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB7]]:
+; CHECK-NEXT:    [[RES1:%.*]] = call i8 @llvm.x86.avx512.mask.fpclass.ss(<4 x float> [[X0]], i32 4, i8 [[RES]])
+; CHECK-NEXT:    store i8 0, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret i8 [[RES1]]
+;
+  %res = call i8 @llvm.x86.avx512.mask.fpclass.ss(<4 x float> %x0, i32 2, i8 -1)
+  %res1 = call i8 @llvm.x86.avx512.mask.fpclass.ss(<4 x float> %x0, i32 4, i8 %res)
+  ret i8 %res1
+}
+
+define i8 @test_int_x86_avx512_mask_fpclass_ss_load(ptr %x0ptr, i8 %x1) sanitize_memory {
+; CHECK-LABEL: define i8 @test_int_x86_avx512_mask_fpclass_ss_load(
+; CHECK-SAME: ptr [[X0PTR:%.*]], i8 [[X1:%.*]]) #[[ATTR2]] {
+; CHECK-NEXT:    [[TMP1:%.*]] = load i64, ptr @__msan_param_tls, align 8
+; CHECK-NEXT:    call void @llvm.donothing()
+; CHECK-NEXT:    [[_MSCMP:%.*]] = icmp ne i64 [[TMP1]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP]], label %[[BB2:.*]], label %[[BB3:.*]], !prof [[PROF1]]
+; CHECK:       [[BB2]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB3]]:
+; CHECK-NEXT:    [[X0:%.*]] = load <4 x float>, ptr [[X0PTR]], align 16
+; CHECK-NEXT:    [[TMP4:%.*]] = ptrtoint ptr [[X0PTR]] to i64
+; CHECK-NEXT:    [[TMP5:%.*]] = xor i64 [[TMP4]], 87960930222080
+; CHECK-NEXT:    [[TMP6:%.*]] = inttoptr i64 [[TMP5]] to ptr
+; CHECK-NEXT:    [[_MSLD:%.*]] = load <4 x i32>, ptr [[TMP6]], align 16
+; CHECK-NEXT:    [[TMP7:%.*]] = bitcast <4 x i32> [[_MSLD]] to i128
+; CHECK-NEXT:    [[_MSCMP1:%.*]] = icmp ne i128 [[TMP7]], 0
+; CHECK-NEXT:    br i1 [[_MSCMP1]], label %[[BB8:.*]], label %[[BB9:.*]], !prof [[PROF1]]
+; CHECK:       [[BB8]]:
+; CHECK-NEXT:    call void @__msan_warning_noreturn() #[[ATTR5]]
+; CHECK-NEXT:    unreachable
+; CHECK:       [[BB9]]:
+; CHECK-NEXT:    [[RES:%.*]] = call i8 @llvm.x86.avx512.mask.fpclass.ss(<4 x float> [[X0]], i32 4, i8 -1)
+; CHECK-NEXT:    store i8 0, ptr @__msan_retval_tls, align 8
+; CHECK-NEXT:    ret i8 [[RES]]
+;
+  %x0 = load <4 x float>, ptr %x0ptr
+  %res = call i8 @llvm.x86.avx512.mask.fpclass.ss(<4 x float> %x0, i32 4, i8 -1)
+  ret i8 %res
+}
+;.
+; CHECK: [[PROF1]] = !{!"branch_weights", i32 1, i32 1048575}
+;.

>From b8889ed31928f9d4bee9183b1332d7e8b8da772f Mon Sep 17 00:00:00 2001
From: Thurston Dang <thurston at google.com>
Date: Wed, 1 Jul 2026 19:04:54 +0000
Subject: [PATCH 2/2] Reorder comments to group intrinsics together

---
 .../X86/avx512dq-intrinsics.ll                | 24 +++++++++----------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/llvm/test/Instrumentation/MemorySanitizer/X86/avx512dq-intrinsics.ll b/llvm/test/Instrumentation/MemorySanitizer/X86/avx512dq-intrinsics.ll
index a816f410c0c65..a98e49260d880 100644
--- a/llvm/test/Instrumentation/MemorySanitizer/X86/avx512dq-intrinsics.ll
+++ b/llvm/test/Instrumentation/MemorySanitizer/X86/avx512dq-intrinsics.ll
@@ -4,28 +4,30 @@
 ; Forked from llvm/test/CodeGen/X86/avx512dq-intrinsics.ll
 
 ; Strictly handled:
+; - <8 x double> @llvm.x86.avx512.mask.range.pd.512
+;                    (<8 x double>, <8 x double>, i32, <8 x double>, i8, i32)
 ; - <16 x float> @llvm.x86.avx512.mask.range.ps.512
 ;                    (<16 x float>, <16 x float>, i32, <16 x float>, i16, i32)
-; - <16 x float> @llvm.x86.avx512.mask.reduce.ps.512
-;                    (<16 x float>, i32, <16 x float>, i16, i32)
-; - <16 x i1> @llvm.x86.avx512.fpclass.ps.512(<16 x float>, i32)
 ; - <2 x double> @llvm.x86.avx512.mask.range.sd
 ;                    (<2 x double>, <2 x double>, <2 x double>, i8, i32, i32)
-; - <2 x double> @llvm.x86.avx512.mask.reduce.sd
-;                    (<2 x double>, <2 x double>, <2 x double>, i8, i32, i32)
 ; - <4 x float> @llvm.x86.avx512.mask.range.ss
 ;                    (<4 x float>, <4 x float>, <4 x float>, i8, i32, i32)
-; - <4 x float> @llvm.x86.avx512.mask.reduce.ss
-;                    (<4 x float>, <4 x float>, <4 x float>, i8, i32, i32)
-; - <8 x double> @llvm.x86.avx512.mask.range.pd.512
-;                    (<8 x double>, <8 x double>, i32, <8 x double>, i8, i32)
 ; - <8 x double> @llvm.x86.avx512.mask.reduce.pd.512
 ;                    (<8 x double>, i32, <8 x double>, i8, i32)
+; - <16 x float> @llvm.x86.avx512.mask.reduce.ps.512
+;                    (<16 x float>, i32, <16 x float>, i16, i32)
+; - <2 x double> @llvm.x86.avx512.mask.reduce.sd
+;                    (<2 x double>, <2 x double>, <2 x double>, i8, i32, i32)
+; - <4 x float> @llvm.x86.avx512.mask.reduce.ss
+;                    (<4 x float>, <4 x float>, <4 x float>, i8, i32, i32)
+; - <8 x i1> @llvm.x86.avx512.fpclass.pd.512(<8 x double>, i32)
+; - <16 x i1> @llvm.x86.avx512.fpclass.ps.512(<16 x float>, i32)
+; - i8 @llvm.x86.avx512.mask.fpclass.sd(<2 x double>, i32, i8)
+; - i8 @llvm.x86.avx512.mask.fpclass.ss(<4 x float>, i32, i8)
 ; - <8 x double> @llvm.x86.avx512.sitofp.round(<8 x i64>, i32)
 ; - <8 x double> @llvm.x86.avx512.uitofp.round(<8 x i64>, i32)
 ; - <8 x float> @llvm.x86.avx512.sitofp.round(<8 x i64>, i32)
 ; - <8 x float> @llvm.x86.avx512.uitofp.round(<8 x i64>, i32)
-; - <8 x i1> @llvm.x86.avx512.fpclass.pd.512(<8 x double>, i32)
 ; - <8 x i64> @llvm.x86.avx512.mask.cvtpd2qq.512(<8 x double>, <8 x i64>, i8, i32)
 ; - <8 x i64> @llvm.x86.avx512.mask.cvtpd2uqq.512(<8 x double>, <8 x i64>, i8, i32)
 ; - <8 x i64> @llvm.x86.avx512.mask.cvtps2qq.512(<8 x float>, <8 x i64>, i8, i32)
@@ -38,8 +40,6 @@
 ; - i32 @llvm.x86.avx512.ktestc.w(<16 x i1>, <16 x i1>)
 ; - i32 @llvm.x86.avx512.ktestz.b(<8 x i1>, <8 x i1>)
 ; - i32 @llvm.x86.avx512.ktestz.w(<16 x i1>, <16 x i1>)
-; - i8 @llvm.x86.avx512.mask.fpclass.sd(<2 x double>, i32, i8)
-; - i8 @llvm.x86.avx512.mask.fpclass.ss(<4 x float>, i32, i8)
 ;
 ; Heuristically handled: (none)
 



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