[llvm-branch-commits] [clang] [compiler-rt] [llvm] [X86] AMD Zen 5 Initial enablement (PR #108816)

via llvm-branch-commits llvm-branch-commits at lists.llvm.org
Mon Sep 16 04:30:10 PDT 2024


https://github.com/ganeshgit created https://github.com/llvm/llvm-project/pull/108816

Enables AMD Zen5 family of architectures. The models covered are 

Models 00h-0Fh (Breithorn).
Models 10h-1Fh (Breithorn-Dense).
Models 20h-2Fh (Strix 1).
Models 30h-37h (Strix 2).
Models 38h-3Fh (Strix 3).
Models 40h-4Fh (Granite Ridge).
Models 50h-5Fh (Weisshorn).
Models 60h-6Fh (Krackan1).
Models 70h-77h (Sarlak).

>From 6b5fe4ed02c8172772c2e765ccd220adbfabe4cc Mon Sep 17 00:00:00 2001
From: Ganesh Gopalasubramanian <Ganesh.Gopalasubramanian at amd.com>
Date: Mon, 16 Sep 2024 11:16:14 +0000
Subject: [PATCH] [X86] AMD Zen 5 Initial enablement

---
 clang/lib/Basic/Targets/X86.cpp               |   4 +
 clang/test/CodeGen/target-builtin-noerror.c   |   1 +
 clang/test/Driver/x86-march.c                 |   4 +
 clang/test/Frontend/x86-target-cpu.c          |   1 +
 clang/test/Misc/target-invalid-cpu-note.c     |   8 +-
 .../Preprocessor/predefined-arch-macros.c     | 142 ++++++++++++++++++
 compiler-rt/lib/builtins/cpu_model/x86.c      |  20 +++
 .../llvm/TargetParser/X86TargetParser.def     |   3 +
 .../llvm/TargetParser/X86TargetParser.h       |   1 +
 llvm/lib/Target/X86/X86.td                    |  15 ++
 llvm/lib/Target/X86/X86PfmCounters.td         |   1 +
 llvm/lib/TargetParser/Host.cpp                |  19 +++
 llvm/lib/TargetParser/X86TargetParser.cpp     |   5 +
 .../CodeGen/X86/bypass-slow-division-64.ll    |   1 +
 llvm/test/CodeGen/X86/cmp16.ll                |   1 +
 llvm/test/CodeGen/X86/cpus-amd.ll             |   1 +
 llvm/test/CodeGen/X86/rdpru.ll                |   1 +
 llvm/test/CodeGen/X86/shuffle-as-shifts.ll    |   1 +
 llvm/test/CodeGen/X86/slow-unaligned-mem.ll   |   1 +
 llvm/test/CodeGen/X86/sqrt-fastmath-tune.ll   |   1 +
 .../X86/tuning-shuffle-permilpd-avx512.ll     |   1 +
 .../X86/tuning-shuffle-permilps-avx512.ll     |   1 +
 .../X86/tuning-shuffle-unpckpd-avx512.ll      |   1 +
 .../X86/tuning-shuffle-unpckps-avx512.ll      |   1 +
 .../X86/vector-shuffle-fast-per-lane.ll       |   1 +
 llvm/test/CodeGen/X86/vpdpwssd.ll             |   1 +
 .../CodeGen/X86/x86-64-double-shifts-var.ll   |   1 +
 llvm/test/MC/X86/x86_long_nop.s               |   2 +
 .../Transforms/LoopUnroll/X86/call-remark.ll  |   1 +
 .../Transforms/SLPVectorizer/X86/pr63668.ll   |   1 +
 30 files changed, 238 insertions(+), 4 deletions(-)

diff --git a/clang/lib/Basic/Targets/X86.cpp b/clang/lib/Basic/Targets/X86.cpp
index 18e6dbf03e00db..072c97e6c8c6e0 100644
--- a/clang/lib/Basic/Targets/X86.cpp
+++ b/clang/lib/Basic/Targets/X86.cpp
@@ -723,6 +723,9 @@ void X86TargetInfo::getTargetDefines(const LangOptions &Opts,
   case CK_ZNVER4:
     defineCPUMacros(Builder, "znver4");
     break;
+  case CK_ZNVER5:
+    defineCPUMacros(Builder, "znver5");
+    break;
   case CK_Geode:
     defineCPUMacros(Builder, "geode");
     break;
@@ -1613,6 +1616,7 @@ std::optional<unsigned> X86TargetInfo::getCPUCacheLineSize() const {
     case CK_ZNVER2:
     case CK_ZNVER3:
     case CK_ZNVER4:
+    case CK_ZNVER5:
     // Deprecated
     case CK_x86_64:
     case CK_x86_64_v2:
diff --git a/clang/test/CodeGen/target-builtin-noerror.c b/clang/test/CodeGen/target-builtin-noerror.c
index 2e16fd8b9fe4d8..d681dcd3a13e8f 100644
--- a/clang/test/CodeGen/target-builtin-noerror.c
+++ b/clang/test/CodeGen/target-builtin-noerror.c
@@ -205,4 +205,5 @@ void verifycpustrings(void) {
   (void)__builtin_cpu_is("znver2");
   (void)__builtin_cpu_is("znver3");
   (void)__builtin_cpu_is("znver4");
+  (void)__builtin_cpu_is("znver5");
 }
diff --git a/clang/test/Driver/x86-march.c b/clang/test/Driver/x86-march.c
index cc993b53937c17..3bc2a82ae778d6 100644
--- a/clang/test/Driver/x86-march.c
+++ b/clang/test/Driver/x86-march.c
@@ -242,6 +242,10 @@
 // RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=znver4 2>&1 \
 // RUN:   | FileCheck %s -check-prefix=znver4
 // znver4: "-target-cpu" "znver4"
+//
+// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=znver5 2>&1 \
+// RUN:   | FileCheck %s -check-prefix=znver5
+// znver5: "-target-cpu" "znver5"
 
 // RUN: %clang -target x86_64 -c -### %s -march=x86-64 2>&1 | FileCheck %s --check-prefix=x86-64
 // x86-64: "-target-cpu" "x86-64"
diff --git a/clang/test/Frontend/x86-target-cpu.c b/clang/test/Frontend/x86-target-cpu.c
index 6c8502ac2c21ee..f2885a040c3701 100644
--- a/clang/test/Frontend/x86-target-cpu.c
+++ b/clang/test/Frontend/x86-target-cpu.c
@@ -38,5 +38,6 @@
 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -target-cpu znver2 -verify %s
 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -target-cpu znver3 -verify %s
 // RUN: %clang_cc1 -triple x86_64-unknown-unknown -target-cpu znver4 -verify %s
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -target-cpu znver5 -verify %s
 //
 // expected-no-diagnostics
diff --git a/clang/test/Misc/target-invalid-cpu-note.c b/clang/test/Misc/target-invalid-cpu-note.c
index 4d6759dd81537a..6fd71bb82381ae 100644
--- a/clang/test/Misc/target-invalid-cpu-note.c
+++ b/clang/test/Misc/target-invalid-cpu-note.c
@@ -13,19 +13,19 @@
 
 // RUN: not %clang_cc1 -triple i386--- -target-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix X86
 // X86: error: unknown target CPU 'not-a-cpu'
-// X86-NEXT: note: valid target CPU values are: i386, i486, winchip-c6, winchip2, c3, i586, pentium, pentium-mmx, pentiumpro, i686, pentium2, pentium3, pentium3m, pentium-m, c3-2, yonah, pentium4, pentium4m, prescott, nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, meteorlake, arrowlake, arrowlake-s, lunarlake, gracemont, pantherlake, sierraforest, grandridge, graniterapids, graniterapids-d, emeraldrapids, clearwaterforest, knl, knm, lakemont, k6, k6-2, k6-3, athlon, athlon-tbird, athlon-xp, athlon-mp, athlon-4, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, znver4, x86-64, x86-64-v2, x86-64-v3, x86-64-v4, geode{{$}}
+// X86-NEXT: note: valid target CPU values are: i386, i486, winchip-c6, winchip2, c3, i586, pentium, pentium-mmx, pentiumpro, i686, pentium2, pentium3, pentium3m, pentium-m, c3-2, yonah, pentium4, pentium4m, prescott, nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, meteorlake, arrowlake, arrowlake-s, lunarlake, gracemont, pantherlake, sierraforest, grandridge, graniterapids, graniterapids-d, emeraldrapids, clearwaterforest, knl, knm, lakemont, k6, k6-2, k6-3, athlon, athlon-tbird, athlon-xp, athlon-mp, athlon-4, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, znver4, znver5, x86-64, x86-64-v2, x86-64-v3, x86-64-v4, geode{{$}}
 
 // RUN: not %clang_cc1 -triple x86_64--- -target-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix X86_64
 // X86_64: error: unknown target CPU 'not-a-cpu'
-// X86_64-NEXT: note: valid target CPU values are: nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, meteorlake, arrowlake, arrowlake-s, lunarlake, gracemont, pantherlake, sierraforest, grandridge, graniterapids, graniterapids-d, emeraldrapids, clearwaterforest, knl, knm, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, znver4, x86-64, x86-64-v2, x86-64-v3, x86-64-v4{{$}}
+// X86_64-NEXT: note: valid target CPU values are: nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, meteorlake, arrowlake, arrowlake-s, lunarlake, gracemont, pantherlake, sierraforest, grandridge, graniterapids, graniterapids-d, emeraldrapids, clearwaterforest, knl, knm, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, znver4, znver5, x86-64, x86-64-v2, x86-64-v3, x86-64-v4{{$}}
 
 // RUN: not %clang_cc1 -triple i386--- -tune-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix TUNE_X86
 // TUNE_X86: error: unknown target CPU 'not-a-cpu'
-// TUNE_X86-NEXT: note: valid target CPU values are: i386, i486, winchip-c6, winchip2, c3, i586, pentium, pentium-mmx, pentiumpro, i686, pentium2, pentium3, pentium3m, pentium-m, c3-2, yonah, pentium4, pentium4m, prescott, nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, meteorlake, arrowlake, arrowlake-s, lunarlake, gracemont, pantherlake, sierraforest, grandridge, graniterapids, graniterapids-d, emeraldrapids, clearwaterforest, knl, knm, lakemont, k6, k6-2, k6-3, athlon, athlon-tbird, athlon-xp, athlon-mp, athlon-4, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, znver4, x86-64, geode{{$}}
+// TUNE_X86-NEXT: note: valid target CPU values are: i386, i486, winchip-c6, winchip2, c3, i586, pentium, pentium-mmx, pentiumpro, i686, pentium2, pentium3, pentium3m, pentium-m, c3-2, yonah, pentium4, pentium4m, prescott, nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, meteorlake, arrowlake, arrowlake-s, lunarlake, gracemont, pantherlake, sierraforest, grandridge, graniterapids, graniterapids-d, emeraldrapids, clearwaterforest, knl, knm, lakemont, k6, k6-2, k6-3, athlon, athlon-tbird, athlon-xp, athlon-mp, athlon-4, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, znver4, znver5, x86-64, geode{{$}}
 
 // RUN: not %clang_cc1 -triple x86_64--- -tune-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix TUNE_X86_64
 // TUNE_X86_64: error: unknown target CPU 'not-a-cpu'
-// TUNE_X86_64-NEXT: note: valid target CPU values are: i386, i486, winchip-c6, winchip2, c3, i586, pentium, pentium-mmx, pentiumpro, i686, pentium2, pentium3, pentium3m, pentium-m, c3-2, yonah, pentium4, pentium4m, prescott, nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, meteorlake, arrowlake, arrowlake-s, lunarlake, gracemont, pantherlake, sierraforest, grandridge, graniterapids, graniterapids-d, emeraldrapids, clearwaterforest, knl, knm, lakemont, k6, k6-2, k6-3, athlon, athlon-tbird, athlon-xp, athlon-mp, athlon-4, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, znver4, x86-64, geode{{$}}
+// TUNE_X86_64-NEXT: note: valid target CPU values are: i386, i486, winchip-c6, winchip2, c3, i586, pentium, pentium-mmx, pentiumpro, i686, pentium2, pentium3, pentium3m, pentium-m, c3-2, yonah, pentium4, pentium4m, prescott, nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, meteorlake, arrowlake, arrowlake-s, lunarlake, gracemont, pantherlake, sierraforest, grandridge, graniterapids, graniterapids-d, emeraldrapids, clearwaterforest, knl, knm, lakemont, k6, k6-2, k6-3, athlon, athlon-tbird, athlon-xp, athlon-mp, athlon-4, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, znver4, znver5, x86-64, geode{{$}}
 
 // RUN: not %clang_cc1 -triple nvptx--- -target-cpu not-a-cpu -fsyntax-only %s 2>&1 | FileCheck %s --check-prefix NVPTX
 // NVPTX: error: unknown target CPU 'not-a-cpu'
diff --git a/clang/test/Preprocessor/predefined-arch-macros.c b/clang/test/Preprocessor/predefined-arch-macros.c
index 6f470d85ca563c..a90ec1f56b1a36 100644
--- a/clang/test/Preprocessor/predefined-arch-macros.c
+++ b/clang/test/Preprocessor/predefined-arch-macros.c
@@ -3923,6 +3923,148 @@
 // CHECK_ZNVER4_M64: #define __znver4 1
 // CHECK_ZNVER4_M64: #define __znver4__ 1
 
+// RUN: %clang -march=znver5 -m32 -E -dM %s -o - 2>&1 \
+// RUN:     -target i386-unknown-linux \
+// RUN:   | FileCheck -match-full-lines %s -check-prefix=CHECK_ZNVER5_M32
+// CHECK_ZNVER5_M32-NOT: #define __3dNOW_A__ 1
+// CHECK_ZNVER5_M32-NOT: #define __3dNOW__ 1
+// CHECK_ZNVER5_M32: #define __ADX__ 1
+// CHECK_ZNVER5_M32: #define __AES__ 1
+// CHECK_ZNVER5_M32: #define __AVX2__ 1
+// CHECK_ZNVER5_M32: #define __AVX512BF16__ 1
+// CHECK_ZNVER5_M32: #define __AVX512BITALG__ 1
+// CHECK_ZNVER5_M32: #define __AVX512BW__ 1
+// CHECK_ZNVER5_M32: #define __AVX512CD__ 1
+// CHECK_ZNVER5_M32: #define __AVX512DQ__ 1
+// CHECK_ZNVER5_M32: #define __AVX512F__ 1
+// CHECK_ZNVER5_M32: #define __AVX512IFMA__ 1
+// CHECK_ZNVER5_M32: #define __AVX512VBMI2__ 1
+// CHECK_ZNVER5_M32: #define __AVX512VBMI__ 1
+// CHECK_ZNVER5_M32: #define __AVX512VL__ 1
+// CHECK_ZNVER5_M32: #define __AVX512VNNI__ 1
+// CHECK_ZNVER5_M32: #define __AVX512VP2INTERSECT__ 1
+// CHECK_ZNVER5_M32: #define __AVX512VPOPCNTDQ__ 1
+// CHECK_ZNVER5_M32: #define __AVXVNNI__ 1
+// CHECK_ZNVER5_M32: #define __AVX__ 1
+// CHECK_ZNVER5_M32: #define __BMI2__ 1
+// CHECK_ZNVER5_M32: #define __BMI__ 1
+// CHECK_ZNVER5_M32: #define __CLFLUSHOPT__ 1
+// CHECK_ZNVER5_M32: #define __CLWB__ 1
+// CHECK_ZNVER5_M32: #define __CLZERO__ 1
+// CHECK_ZNVER5_M32: #define __F16C__ 1
+// CHECK_ZNVER5_M32-NOT: #define __FMA4__ 1
+// CHECK_ZNVER5_M32: #define __FMA__ 1
+// CHECK_ZNVER5_M32: #define __FSGSBASE__ 1
+// CHECK_ZNVER5_M32: #define __GFNI__ 1
+// CHECK_ZNVER5_M32: #define __LZCNT__ 1
+// CHECK_ZNVER5_M32: #define __MMX__ 1
+// CHECK_ZNVER5_M32: #define __MOVDIR64B__ 1
+// CHECK_ZNVER5_M32: #define __MOVDIRI__ 1
+// CHECK_ZNVER5_M32: #define __PCLMUL__ 1
+// CHECK_ZNVER5_M32: #define __PKU__ 1
+// CHECK_ZNVER5_M32: #define __POPCNT__ 1
+// CHECK_ZNVER5_M32: #define __PREFETCHI__ 1
+// CHECK_ZNVER5_M32: #define __PRFCHW__ 1
+// CHECK_ZNVER5_M32: #define __RDPID__ 1
+// CHECK_ZNVER5_M32: #define __RDPRU__ 1
+// CHECK_ZNVER5_M32: #define __RDRND__ 1
+// CHECK_ZNVER5_M32: #define __RDSEED__ 1
+// CHECK_ZNVER5_M32: #define __SHA__ 1
+// CHECK_ZNVER5_M32: #define __SSE2_MATH__ 1
+// CHECK_ZNVER5_M32: #define __SSE2__ 1
+// CHECK_ZNVER5_M32: #define __SSE3__ 1
+// CHECK_ZNVER5_M32: #define __SSE4A__ 1
+// CHECK_ZNVER5_M32: #define __SSE4_1__ 1
+// CHECK_ZNVER5_M32: #define __SSE4_2__ 1
+// CHECK_ZNVER5_M32: #define __SSE_MATH__ 1
+// CHECK_ZNVER5_M32: #define __SSE__ 1
+// CHECK_ZNVER5_M32: #define __SSSE3__ 1
+// CHECK_ZNVER5_M32-NOT: #define __TBM__ 1
+// CHECK_ZNVER5_M32: #define __WBNOINVD__ 1
+// CHECK_ZNVER5_M32-NOT: #define __XOP__ 1
+// CHECK_ZNVER5_M32: #define __XSAVEC__ 1
+// CHECK_ZNVER5_M32: #define __XSAVEOPT__ 1
+// CHECK_ZNVER5_M32: #define __XSAVES__ 1
+// CHECK_ZNVER5_M32: #define __XSAVE__ 1
+// CHECK_ZNVER5_M32: #define __i386 1
+// CHECK_ZNVER5_M32: #define __i386__ 1
+// CHECK_ZNVER5_M32: #define __tune_znver5__ 1
+// CHECK_ZNVER5_M32: #define __znver5 1
+// CHECK_ZNVER5_M32: #define __znver5__ 1
+
+// RUN: %clang -march=znver5 -m64 -E -dM %s -o - 2>&1 \
+// RUN:     -target i386-unknown-linux \
+// RUN:   | FileCheck -match-full-lines %s -check-prefix=CHECK_ZNVER5_M64
+// CHECK_ZNVER5_M64-NOT: #define __3dNOW_A__ 1
+// CHECK_ZNVER5_M64-NOT: #define __3dNOW__ 1
+// CHECK_ZNVER5_M64: #define __ADX__ 1
+// CHECK_ZNVER5_M64: #define __AES__ 1
+// CHECK_ZNVER5_M64: #define __AVX2__ 1
+// CHECK_ZNVER5_M64: #define __AVX512BF16__ 1
+// CHECK_ZNVER5_M64: #define __AVX512BITALG__ 1
+// CHECK_ZNVER5_M64: #define __AVX512BW__ 1
+// CHECK_ZNVER5_M64: #define __AVX512CD__ 1
+// CHECK_ZNVER5_M64: #define __AVX512DQ__ 1
+// CHECK_ZNVER5_M64: #define __AVX512F__ 1
+// CHECK_ZNVER5_M64: #define __AVX512IFMA__ 1
+// CHECK_ZNVER5_M64: #define __AVX512VBMI2__ 1
+// CHECK_ZNVER5_M64: #define __AVX512VBMI__ 1
+// CHECK_ZNVER5_M64: #define __AVX512VL__ 1
+// CHECK_ZNVER5_M64: #define __AVX512VNNI__ 1
+// CHECK_ZNVER5_M64: #define __AVX512VP2INTERSECT__ 1
+// CHECK_ZNVER5_M64: #define __AVX512VPOPCNTDQ__ 1
+// CHECK_ZNVER5_M64: #define __AVXVNNI__ 1
+// CHECK_ZNVER5_M64: #define __AVX__ 1
+// CHECK_ZNVER5_M64: #define __BMI2__ 1
+// CHECK_ZNVER5_M64: #define __BMI__ 1
+// CHECK_ZNVER5_M64: #define __CLFLUSHOPT__ 1
+// CHECK_ZNVER5_M64: #define __CLWB__ 1
+// CHECK_ZNVER5_M64: #define __CLZERO__ 1
+// CHECK_ZNVER5_M64: #define __F16C__ 1
+// CHECK_ZNVER5_M64-NOT: #define __FMA4__ 1
+// CHECK_ZNVER5_M64: #define __FMA__ 1
+// CHECK_ZNVER5_M64: #define __FSGSBASE__ 1
+// CHECK_ZNVER5_M64: #define __GFNI__ 1
+// CHECK_ZNVER5_M64: #define __LZCNT__ 1
+// CHECK_ZNVER5_M64: #define __MMX__ 1
+// CHECK_ZNVER5_M64: #define __MOVDIR64B__ 1
+// CHECK_ZNVER5_M64: #define __MOVDIRI__ 1
+// CHECK_ZNVER5_M64: #define __PCLMUL__ 1
+// CHECK_ZNVER5_M64: #define __PKU__ 1
+// CHECK_ZNVER5_M64: #define __POPCNT__ 1
+// CHECK_ZNVER5_M64: #define __PREFETCHI__ 1
+// CHECK_ZNVER5_M64: #define __PRFCHW__ 1
+// CHECK_ZNVER5_M64: #define __RDPID__ 1
+// CHECK_ZNVER5_M64: #define __RDPRU__ 1
+// CHECK_ZNVER5_M64: #define __RDRND__ 1
+// CHECK_ZNVER5_M64: #define __RDSEED__ 1
+// CHECK_ZNVER5_M64: #define __SHA__ 1
+// CHECK_ZNVER5_M64: #define __SSE2_MATH__ 1
+// CHECK_ZNVER5_M64: #define __SSE2__ 1
+// CHECK_ZNVER5_M64: #define __SSE3__ 1
+// CHECK_ZNVER5_M64: #define __SSE4A__ 1
+// CHECK_ZNVER5_M64: #define __SSE4_1__ 1
+// CHECK_ZNVER5_M64: #define __SSE4_2__ 1
+// CHECK_ZNVER5_M64: #define __SSE_MATH__ 1
+// CHECK_ZNVER5_M64: #define __SSE__ 1
+// CHECK_ZNVER5_M64: #define __SSSE3__ 1
+// CHECK_ZNVER5_M64-NOT: #define __TBM__ 1
+// CHECK_ZNVER5_M64: #define __VAES__ 1
+// CHECK_ZNVER5_M64: #define __VPCLMULQDQ__ 1
+// CHECK_ZNVER5_M64: #define __WBNOINVD__ 1
+// CHECK_ZNVER5_M64-NOT: #define __XOP__ 1
+// CHECK_ZNVER5_M64: #define __XSAVEC__ 1
+// CHECK_ZNVER5_M64: #define __XSAVEOPT__ 1
+// CHECK_ZNVER5_M64: #define __XSAVES__ 1
+// CHECK_ZNVER5_M64: #define __XSAVE__ 1
+// CHECK_ZNVER5_M64: #define __amd64 1
+// CHECK_ZNVER5_M64: #define __amd64__ 1
+// CHECK_ZNVER5_M64: #define __tune_znver5__ 1
+// CHECK_ZNVER5_M64: #define __x86_64 1
+// CHECK_ZNVER5_M64: #define __x86_64__ 1
+// CHECK_ZNVER5_M64: #define __znver5 1
+// CHECK_ZNVER5_M64: #define __znver5__ 1
+
 // End X86/GCC/Linux tests ------------------
 
 // Begin PPC/GCC/Linux tests ----------------
diff --git a/compiler-rt/lib/builtins/cpu_model/x86.c b/compiler-rt/lib/builtins/cpu_model/x86.c
index 867ed97e57bf2d..b1c4abd9d11df4 100644
--- a/compiler-rt/lib/builtins/cpu_model/x86.c
+++ b/compiler-rt/lib/builtins/cpu_model/x86.c
@@ -59,6 +59,7 @@ enum ProcessorTypes {
   INTEL_SIERRAFOREST,
   INTEL_GRANDRIDGE,
   INTEL_CLEARWATERFOREST,
+  AMDFAM1AH,
   CPU_TYPE_MAX
 };
 
@@ -97,6 +98,7 @@ enum ProcessorSubtypes {
   INTEL_COREI7_ARROWLAKE,
   INTEL_COREI7_ARROWLAKE_S,
   INTEL_COREI7_PANTHERLAKE,
+  AMDFAM1AH_ZNVER5,
   CPU_SUBTYPE_MAX
 };
 
@@ -803,6 +805,24 @@ static const char *getAMDProcessorTypeAndSubtype(unsigned Family,
       break; //  "znver4"
     }
     break; // family 19h
+  case 26:
+    CPU = "znver5";
+    *Type = AMDFAM1AH;
+    if (Model <= 0x77) {
+      // Models 00h-0Fh (Breithorn).
+      // Models 10h-1Fh (Breithorn-Dense).
+      // Models 20h-2Fh (Strix 1).
+      // Models 30h-37h (Strix 2).
+      // Models 38h-3Fh (Strix 3).
+      // Models 40h-4Fh (Granite Ridge).
+      // Models 50h-5Fh (Weisshorn).
+      // Models 60h-6Fh (Krackan1).
+      // Models 70h-77h (Sarlak).
+      CPU = "znver5";
+      *Subtype = AMDFAM1AH_ZNVER5;
+      break; //  "znver5"
+    }
+    break;
   default:
     break; // Unknown AMD CPU.
   }
diff --git a/llvm/include/llvm/TargetParser/X86TargetParser.def b/llvm/include/llvm/TargetParser/X86TargetParser.def
index 92798cbe4b4c1b..008cf5381c126a 100644
--- a/llvm/include/llvm/TargetParser/X86TargetParser.def
+++ b/llvm/include/llvm/TargetParser/X86TargetParser.def
@@ -49,11 +49,13 @@ X86_CPU_TYPE(ZHAOXIN_FAM7H,       "zhaoxin_fam7h")
 X86_CPU_TYPE(INTEL_SIERRAFOREST,  "sierraforest")
 X86_CPU_TYPE(INTEL_GRANDRIDGE,    "grandridge")
 X86_CPU_TYPE(INTEL_CLEARWATERFOREST, "clearwaterforest")
+X86_CPU_TYPE(AMDFAM1AH,           "amdfam1ah")
 
 // Alternate names supported by __builtin_cpu_is and target multiversioning.
 X86_CPU_TYPE_ALIAS(INTEL_BONNELL,    "atom")
 X86_CPU_TYPE_ALIAS(AMDFAM10H,        "amdfam10")
 X86_CPU_TYPE_ALIAS(AMDFAM15H,        "amdfam15")
+X86_CPU_TYPE_ALIAS(AMDFAM1AH,        "amdfam1a")
 X86_CPU_TYPE_ALIAS(INTEL_SILVERMONT, "slm")
 
 #undef X86_CPU_TYPE_ALIAS
@@ -104,6 +106,7 @@ X86_CPU_SUBTYPE(INTEL_COREI7_GRANITERAPIDS_D,"graniterapids-d")
 X86_CPU_SUBTYPE(INTEL_COREI7_ARROWLAKE,      "arrowlake")
 X86_CPU_SUBTYPE(INTEL_COREI7_ARROWLAKE_S,    "arrowlake-s")
 X86_CPU_SUBTYPE(INTEL_COREI7_PANTHERLAKE,    "pantherlake")
+X86_CPU_SUBTYPE(AMDFAM1AH_ZNVER5,            "znver5")
 
 // Alternate names supported by __builtin_cpu_is and target multiversioning.
 X86_CPU_SUBTYPE_ALIAS(INTEL_COREI7_ALDERLAKE, "raptorlake")
diff --git a/llvm/include/llvm/TargetParser/X86TargetParser.h b/llvm/include/llvm/TargetParser/X86TargetParser.h
index 2083e585af4ac8..5468aaa81edb71 100644
--- a/llvm/include/llvm/TargetParser/X86TargetParser.h
+++ b/llvm/include/llvm/TargetParser/X86TargetParser.h
@@ -147,6 +147,7 @@ enum CPUKind {
   CK_x86_64_v3,
   CK_x86_64_v4,
   CK_Geode,
+  CK_ZNVER5,
 };
 
 /// Parse \p CPU string into a CPUKind. Will only accept 64-bit capable CPUs if
diff --git a/llvm/lib/Target/X86/X86.td b/llvm/lib/Target/X86/X86.td
index 9dafd5e628ca8f..e82e624f709971 100644
--- a/llvm/lib/Target/X86/X86.td
+++ b/llvm/lib/Target/X86/X86.td
@@ -1543,6 +1543,19 @@ def ProcessorFeatures {
                                                   FeatureVPOPCNTDQ];
   list<SubtargetFeature> ZN4Features =
     !listconcat(ZN3Features, ZN4AdditionalFeatures);
+
+
+  list<SubtargetFeature> ZN5Tuning = ZN4Tuning;
+  list<SubtargetFeature> ZN5AdditionalFeatures = [FeatureVNNI,
+                                                  FeatureMOVDIRI,
+                                                  FeatureMOVDIR64B,
+                                                  FeatureVP2INTERSECT,
+                                                  FeaturePREFETCHI,
+                                                  FeatureAVXVNNI
+                                                  ];
+  list<SubtargetFeature> ZN5Features =
+    !listconcat(ZN4Features, ZN5AdditionalFeatures);
+
 }
 
 //===----------------------------------------------------------------------===//
@@ -1892,6 +1905,8 @@ def : ProcModel<"znver3", Znver3Model, ProcessorFeatures.ZN3Features,
                 ProcessorFeatures.ZN3Tuning>;
 def : ProcModel<"znver4", Znver4Model, ProcessorFeatures.ZN4Features,
            ProcessorFeatures.ZN4Tuning>;
+def : ProcModel<"znver5", Znver4Model, ProcessorFeatures.ZN5Features,
+                ProcessorFeatures.ZN5Tuning>;
 
 def : Proc<"geode",           [FeatureX87, FeatureCX8, FeatureMMX, FeaturePRFCHW],
                               [TuningSlowUAMem16, TuningInsertVZEROUPPER]>;
diff --git a/llvm/lib/Target/X86/X86PfmCounters.td b/llvm/lib/Target/X86/X86PfmCounters.td
index 2b1dac411c9927..c30e989cdc2af1 100644
--- a/llvm/lib/Target/X86/X86PfmCounters.td
+++ b/llvm/lib/Target/X86/X86PfmCounters.td
@@ -350,3 +350,4 @@ def ZnVer4PfmCounters : ProcPfmCounters {
   let ValidationCounters = DefaultAMDPfmValidationCounters;
 }
 def : PfmCountersBinding<"znver4", ZnVer4PfmCounters>;
+def : PfmCountersBinding<"znver5", ZnVer4PfmCounters>;
diff --git a/llvm/lib/TargetParser/Host.cpp b/llvm/lib/TargetParser/Host.cpp
index 7e637cba4cfbc5..865b6a44adbb03 100644
--- a/llvm/lib/TargetParser/Host.cpp
+++ b/llvm/lib/TargetParser/Host.cpp
@@ -1213,6 +1213,25 @@ static const char *getAMDProcessorTypeAndSubtype(unsigned Family,
       break; //  "znver4"
     }
     break; // family 19h
+  case 26:
+    CPU = "znver5";
+    *Type = X86::AMDFAM1AH;
+    if (Model <= 0x77) {
+      // Models 00h-0Fh (Breithorn).
+      // Models 10h-1Fh (Breithorn-Dense).
+      // Models 20h-2Fh (Strix 1).
+      // Models 30h-37h (Strix 2).
+      // Models 38h-3Fh (Strix 3).
+      // Models 40h-4Fh (Granite Ridge).
+      // Models 50h-5Fh (Weisshorn).
+      // Models 60h-6Fh (Krackan1).
+      // Models 70h-77h (Sarlak).
+      CPU = "znver5";
+      *Subtype = X86::AMDFAM1AH_ZNVER5;
+      break; //  "znver5"
+    }
+    break;
+
   default:
     break; // Unknown AMD CPU.
   }
diff --git a/llvm/lib/TargetParser/X86TargetParser.cpp b/llvm/lib/TargetParser/X86TargetParser.cpp
index dcf9130052ac10..a6f3b5ba5d33e3 100644
--- a/llvm/lib/TargetParser/X86TargetParser.cpp
+++ b/llvm/lib/TargetParser/X86TargetParser.cpp
@@ -238,6 +238,10 @@ static constexpr FeatureBitset FeaturesZNVER4 =
     FeatureAVX512BITALG | FeatureAVX512VPOPCNTDQ | FeatureAVX512BF16 |
     FeatureGFNI | FeatureSHSTK;
 
+static constexpr FeatureBitset FeaturesZNVER5 =
+    FeaturesZNVER4 | FeatureAVXVNNI | FeatureMOVDIRI | FeatureMOVDIR64B |
+    FeatureAVX512VP2INTERSECT | FeaturePREFETCHI | FeatureAVXVNNI;
+
 // D151696 tranplanted Mangling and OnlyForCPUDispatchSpecific from
 // X86TargetParser.def to here. They are assigned by following ways:
 // 1. Copy the mangling from the original CPU_SPEICIFC MACROs. If no, assign
@@ -417,6 +421,7 @@ constexpr ProcInfo Processors[] = {
   { {"znver2"}, CK_ZNVER2, FEATURE_AVX2, FeaturesZNVER2, '\0', false },
   { {"znver3"}, CK_ZNVER3, FEATURE_AVX2, FeaturesZNVER3, '\0', false },
   { {"znver4"}, CK_ZNVER4, FEATURE_AVX512VBMI2, FeaturesZNVER4, '\0', false },
+  { {"znver5"}, CK_ZNVER5, FEATURE_AVX512VP2INTERSECT, FeaturesZNVER5, '\0', false },
   // Generic 64-bit processor.
   { {"x86-64"}, CK_x86_64, FEATURE_SSE2 , FeaturesX86_64, '\0', false },
   { {"x86-64-v2"}, CK_x86_64_v2, FEATURE_SSE4_2 , FeaturesX86_64_V2, '\0', false },
diff --git a/llvm/test/CodeGen/X86/bypass-slow-division-64.ll b/llvm/test/CodeGen/X86/bypass-slow-division-64.ll
index 6e0cfdd26a7866..b0ca0069a526b7 100644
--- a/llvm/test/CodeGen/X86/bypass-slow-division-64.ll
+++ b/llvm/test/CodeGen/X86/bypass-slow-division-64.ll
@@ -23,6 +23,7 @@
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver2          | FileCheck %s --check-prefixes=CHECK,SLOW-DIVQ
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver3          | FileCheck %s --check-prefixes=CHECK,SLOW-DIVQ
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver4          | FileCheck %s --check-prefixes=CHECK,SLOW-DIVQ
+; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver5          | FileCheck %s --check-prefixes=CHECK,SLOW-DIVQ
 
 ; Additional tests for 64-bit divide bypass
 
diff --git a/llvm/test/CodeGen/X86/cmp16.ll b/llvm/test/CodeGen/X86/cmp16.ll
index fa9e75ff16a5ca..8c14a78d9e1138 100644
--- a/llvm/test/CodeGen/X86/cmp16.ll
+++ b/llvm/test/CodeGen/X86/cmp16.ll
@@ -13,6 +13,7 @@
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver2 | FileCheck %s --check-prefixes=X64,X64-FAST
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver3 | FileCheck %s --check-prefixes=X64,X64-FAST
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver4 | FileCheck %s --check-prefixes=X64,X64-FAST
+; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver5 | FileCheck %s --check-prefixes=X64,X64-FAST
 
 define i1 @cmp16_reg_eq_reg(i16 %a0, i16 %a1) {
 ; X86-GENERIC-LABEL: cmp16_reg_eq_reg:
diff --git a/llvm/test/CodeGen/X86/cpus-amd.ll b/llvm/test/CodeGen/X86/cpus-amd.ll
index 228a00428c4571..33b2cf37314788 100644
--- a/llvm/test/CodeGen/X86/cpus-amd.ll
+++ b/llvm/test/CodeGen/X86/cpus-amd.ll
@@ -29,6 +29,7 @@
 ; RUN: llc < %s -o /dev/null -mtriple=x86_64-unknown-unknown -mcpu=znver2 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
 ; RUN: llc < %s -o /dev/null -mtriple=x86_64-unknown-unknown -mcpu=znver3 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
 ; RUN: llc < %s -o /dev/null -mtriple=x86_64-unknown-unknown -mcpu=znver4 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
+; RUN: llc < %s -o /dev/null -mtriple=x86_64-unknown-unknown -mcpu=znver5 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
 
 define void @foo() {
   ret void
diff --git a/llvm/test/CodeGen/X86/rdpru.ll b/llvm/test/CodeGen/X86/rdpru.ll
index 7771f52653cb50..be79a4499a3389 100644
--- a/llvm/test/CodeGen/X86/rdpru.ll
+++ b/llvm/test/CodeGen/X86/rdpru.ll
@@ -6,6 +6,7 @@
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver2 | FileCheck %s --check-prefix=X64
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver3 -fast-isel | FileCheck %s --check-prefix=X64
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver4 -fast-isel | FileCheck %s --check-prefix=X64
+; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver5 -fast-isel | FileCheck %s --check-prefix=X64
 
 define void @rdpru_asm() {
 ; X86-LABEL: rdpru_asm:
diff --git a/llvm/test/CodeGen/X86/shuffle-as-shifts.ll b/llvm/test/CodeGen/X86/shuffle-as-shifts.ll
index e89197f5b42c38..9c8729b3ea5055 100644
--- a/llvm/test/CodeGen/X86/shuffle-as-shifts.ll
+++ b/llvm/test/CodeGen/X86/shuffle-as-shifts.ll
@@ -3,6 +3,7 @@
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=icelake-server  | FileCheck %s --check-prefixes=CHECK,CHECK-ICX
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v4  | FileCheck %s --check-prefixes=CHECK,CHECK-V4
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=znver4  | FileCheck %s --check-prefixes=CHECK,CHECK-ZNVER4
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=znver5  | FileCheck %s --check-prefixes=CHECK,CHECK-ZNVER4
 
 
 define <4 x i32> @shuf_rot_v4i32_1032(<4 x i32> %x) {
diff --git a/llvm/test/CodeGen/X86/slow-unaligned-mem.ll b/llvm/test/CodeGen/X86/slow-unaligned-mem.ll
index d74d195439bdae..ceef3fb4bb1886 100644
--- a/llvm/test/CodeGen/X86/slow-unaligned-mem.ll
+++ b/llvm/test/CodeGen/X86/slow-unaligned-mem.ll
@@ -50,6 +50,7 @@
 ; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=znver2        2>&1 | FileCheck %s --check-prefixes=FAST,FAST-AVX256
 ; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=znver3        2>&1 | FileCheck %s --check-prefixes=FAST,FAST-AVX256
 ; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=znver4        2>&1 | FileCheck %s --check-prefixes=FAST,FAST-AVX512
+; RUN: llc < %s -mtriple=i386-unknown-unknown -mcpu=znver5        2>&1 | FileCheck %s --check-prefixes=FAST,FAST-AVX512
 
 ; Other chips with slow unaligned memory accesses
 
diff --git a/llvm/test/CodeGen/X86/sqrt-fastmath-tune.ll b/llvm/test/CodeGen/X86/sqrt-fastmath-tune.ll
index 9f2071ff14b874..2b78a70ebcc26f 100644
--- a/llvm/test/CodeGen/X86/sqrt-fastmath-tune.ll
+++ b/llvm/test/CodeGen/X86/sqrt-fastmath-tune.ll
@@ -6,6 +6,7 @@
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver1      | FileCheck %s --check-prefixes=FAST-SCALAR,FAST-VECTOR
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver3      | FileCheck %s --check-prefixes=FAST-SCALAR,FAST-VECTOR
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver4      | FileCheck %s --check-prefixes=FAST-SCALAR,FAST-VECTOR
+; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver5      | FileCheck %s --check-prefixes=FAST-SCALAR,FAST-VECTOR
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=x86-64      | FileCheck %s --check-prefixes=X86-64
 
 define float @f32_no_daz(float %f) #0 {
diff --git a/llvm/test/CodeGen/X86/tuning-shuffle-permilpd-avx512.ll b/llvm/test/CodeGen/X86/tuning-shuffle-permilpd-avx512.ll
index 7d8bb567c09b3e..162ab71fc00d4e 100644
--- a/llvm/test/CodeGen/X86/tuning-shuffle-permilpd-avx512.ll
+++ b/llvm/test/CodeGen/X86/tuning-shuffle-permilpd-avx512.ll
@@ -4,6 +4,7 @@
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v4  | FileCheck %s --check-prefixes=CHECK,CHECK-V4
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512vl,+avx512bw,+avx512dq  | FileCheck %s --check-prefixes=CHECK,CHECK-AVX512
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=znver4  | FileCheck %s --check-prefixes=CHECK,CHECK-ZNVER4
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=znver5  | FileCheck %s --check-prefixes=CHECK,CHECK-ZNVER4
 
 define <8 x double> @transform_VPERMILPSZrr(<8 x double> %a) nounwind {
 ; CHECK-LABEL: transform_VPERMILPSZrr:
diff --git a/llvm/test/CodeGen/X86/tuning-shuffle-permilps-avx512.ll b/llvm/test/CodeGen/X86/tuning-shuffle-permilps-avx512.ll
index 5d031f6017c776..cd97946da248f6 100644
--- a/llvm/test/CodeGen/X86/tuning-shuffle-permilps-avx512.ll
+++ b/llvm/test/CodeGen/X86/tuning-shuffle-permilps-avx512.ll
@@ -4,6 +4,7 @@
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v4  | FileCheck %s --check-prefixes=CHECK,CHECK-V4
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512vl,+avx512bw,+avx512dq  | FileCheck %s --check-prefixes=CHECK,CHECK-AVX512
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=znver4  | FileCheck %s --check-prefixes=CHECK,CHECK-ZNVER4
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=znver5  | FileCheck %s --check-prefixes=CHECK,CHECK-ZNVER4
 
 define <16 x float> @transform_VPERMILPSZrr(<16 x float> %a) nounwind {
 ; CHECK-LABEL: transform_VPERMILPSZrr:
diff --git a/llvm/test/CodeGen/X86/tuning-shuffle-unpckpd-avx512.ll b/llvm/test/CodeGen/X86/tuning-shuffle-unpckpd-avx512.ll
index 4a160bc9debc7a..5ea991f85523ea 100644
--- a/llvm/test/CodeGen/X86/tuning-shuffle-unpckpd-avx512.ll
+++ b/llvm/test/CodeGen/X86/tuning-shuffle-unpckpd-avx512.ll
@@ -5,6 +5,7 @@
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v4  | FileCheck %s --check-prefixes=CHECK,CHECK-V4
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512vl,+avx512bw,+avx512dq  | FileCheck %s --check-prefixes=CHECK,CHECK-AVX512
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=znver4  | FileCheck %s --check-prefixes=CHECK,CHECK-ZNVER4
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=znver5  | FileCheck %s --check-prefixes=CHECK,CHECK-ZNVER4
 
 
 define <16 x float> @transform_VUNPCKLPDZrr(<16 x float> %a, <16 x float> %b) nounwind {
diff --git a/llvm/test/CodeGen/X86/tuning-shuffle-unpckps-avx512.ll b/llvm/test/CodeGen/X86/tuning-shuffle-unpckps-avx512.ll
index d0e3ad9b19086b..96155f0300d2dd 100644
--- a/llvm/test/CodeGen/X86/tuning-shuffle-unpckps-avx512.ll
+++ b/llvm/test/CodeGen/X86/tuning-shuffle-unpckps-avx512.ll
@@ -5,6 +5,7 @@
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=x86-64-v4  | FileCheck %s --check-prefixes=CHECK,CHECK-V4
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512f,+avx512vl,+avx512bw,+avx512dq  | FileCheck %s --check-prefixes=CHECK,CHECK-AVX512
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=znver4  | FileCheck %s --check-prefixes=CHECK,CHECK-ZNVER4
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=znver5  | FileCheck %s --check-prefixes=CHECK,CHECK-ZNVER4
 
 define <16 x float> @transform_VUNPCKLPSZrr(<16 x float> %a, <16 x float> %b) nounwind {
 ; CHECK-LABEL: transform_VUNPCKLPSZrr:
diff --git a/llvm/test/CodeGen/X86/vector-shuffle-fast-per-lane.ll b/llvm/test/CodeGen/X86/vector-shuffle-fast-per-lane.ll
index e59532d4fef306..4021b1bf292bb3 100644
--- a/llvm/test/CodeGen/X86/vector-shuffle-fast-per-lane.ll
+++ b/llvm/test/CodeGen/X86/vector-shuffle-fast-per-lane.ll
@@ -8,6 +8,7 @@
 ; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=znver2 | FileCheck %s --check-prefixes=FAST
 ; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=znver3 | FileCheck %s --check-prefixes=FAST
 ; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=znver4 | FileCheck %s --check-prefixes=FAST
+; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=znver5 | FileCheck %s --check-prefixes=FAST
 ; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=haswell | FileCheck %s --check-prefixes=FAST
 ; RUN: llc < %s -mtriple=x86_64-unknown -mcpu=skx | FileCheck %s --check-prefixes=FAST
 
diff --git a/llvm/test/CodeGen/X86/vpdpwssd.ll b/llvm/test/CodeGen/X86/vpdpwssd.ll
index e6a07b4aeb2719..3c1eb92e9e3c3f 100644
--- a/llvm/test/CodeGen/X86/vpdpwssd.ll
+++ b/llvm/test/CodeGen/X86/vpdpwssd.ll
@@ -1,5 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=znver4 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mcpu=znver5 | FileCheck %s
 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+avx512vnni,+fast-dpwssd | FileCheck %s
 
 define <16 x i32> @vpdpwssd_test(<16 x i32> %0, <16 x i32> %1, <16 x i32> %2) {
diff --git a/llvm/test/CodeGen/X86/x86-64-double-shifts-var.ll b/llvm/test/CodeGen/X86/x86-64-double-shifts-var.ll
index af6fbdc9f60dea..bbaa414924707c 100644
--- a/llvm/test/CodeGen/X86/x86-64-double-shifts-var.ll
+++ b/llvm/test/CodeGen/X86/x86-64-double-shifts-var.ll
@@ -16,6 +16,7 @@
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver2 | FileCheck %s
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver3 | FileCheck %s
 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver4 | FileCheck %s
+; RUN: llc < %s -mtriple=x86_64-- -mcpu=znver5 | FileCheck %s
 
 ; Verify that for the X86_64 processors that are known to have poor latency
 ; double precision shift instructions we do not generate 'shld' or 'shrd'
diff --git a/llvm/test/MC/X86/x86_long_nop.s b/llvm/test/MC/X86/x86_long_nop.s
index 6136c3db9a3daa..b79403bb5f1ec2 100644
--- a/llvm/test/MC/X86/x86_long_nop.s
+++ b/llvm/test/MC/X86/x86_long_nop.s
@@ -19,6 +19,8 @@
 # RUN: llvm-mc -filetype=obj -arch=x86 -triple=i686-pc-linux-gnu %s -mcpu=znver3 | llvm-objdump -d --no-show-raw-insn - | FileCheck %s --check-prefix=LNOP15
 # RUN: llvm-mc -filetype=obj -arch=x86 -triple=x86_64-pc-linux-gnu -mcpu=znver4 %s | llvm-objdump -d --no-show-raw-insn - | FileCheck %s --check-prefix=LNOP15
 # RUN: llvm-mc -filetype=obj -arch=x86 -triple=i686-pc-linux-gnu %s -mcpu=znver4 | llvm-objdump -d --no-show-raw-insn - | FileCheck %s --check-prefix=LNOP15
+# RUN: llvm-mc -filetype=obj -arch=x86 -triple=x86_64-pc-linux-gnu -mcpu=znver5 %s | llvm-objdump -d --no-show-raw-insn - | FileCheck %s --check-prefix=LNOP15
+# RUN: llvm-mc -filetype=obj -arch=x86 -triple=i686-pc-linux-gnu %s -mcpu=znver5 | llvm-objdump -d --no-show-raw-insn - | FileCheck %s --check-prefix=LNOP15
 # RUN: llvm-mc -filetype=obj -arch=x86 -triple=i686-pc-linux-gnu -mcpu=nehalem %s | llvm-objdump -d --no-show-raw-insn - | FileCheck --check-prefix=LNOP10 %s
 # RUN: llvm-mc -filetype=obj -arch=x86 -triple=i686-pc-linux-gnu -mcpu=westmere %s | llvm-objdump -d --no-show-raw-insn - | FileCheck --check-prefix=LNOP10 %s
 # RUN: llvm-mc -filetype=obj -arch=x86 -triple=i686-pc-linux-gnu -mcpu=sandybridge %s | llvm-objdump -d --no-show-raw-insn - | FileCheck --check-prefix=LNOP15 %s
diff --git a/llvm/test/Transforms/LoopUnroll/X86/call-remark.ll b/llvm/test/Transforms/LoopUnroll/X86/call-remark.ll
index abdcfcf7e0742e..b05994ddfa35e6 100644
--- a/llvm/test/Transforms/LoopUnroll/X86/call-remark.ll
+++ b/llvm/test/Transforms/LoopUnroll/X86/call-remark.ll
@@ -1,6 +1,7 @@
 ; RUN: opt -passes=debugify,loop-unroll -mcpu=znver3 -pass-remarks=loop-unroll -pass-remarks-analysis=loop-unroll < %s -S 2>&1 | FileCheck --check-prefixes=ALL,UNROLL %s
 ; RUN: opt -passes=debugify,loop-unroll -mcpu=znver3 -pass-remarks=TTI -pass-remarks-analysis=TTI  < %s -S 2>&1 | FileCheck --check-prefixes=ALL,TTI %s
 ; RUN: opt -passes=debugify,loop-unroll -mcpu=znver4 -pass-remarks=loop-unroll -pass-remarks-analysis=loop-unroll < %s -S 2>&1 | FileCheck --check-prefixes=ALL,UNROLL %s
+; RUN: opt -passes=debugify,loop-unroll -mcpu=znver5 -pass-remarks=loop-unroll -pass-remarks-analysis=loop-unroll < %s -S 2>&1 | FileCheck --check-prefixes=ALL,UNROLL %s
 
 ; RUN: opt -passes=debugify,loop-unroll -mcpu=znver3 -pass-remarks=loop-unroll -pass-remarks-analysis=loop-unroll < %s -S 2>&1 --try-experimental-debuginfo-iterators | FileCheck --check-prefixes=ALL,UNROLL %s
 
diff --git a/llvm/test/Transforms/SLPVectorizer/X86/pr63668.ll b/llvm/test/Transforms/SLPVectorizer/X86/pr63668.ll
index 391771e06cab80..037e073de9d59e 100644
--- a/llvm/test/Transforms/SLPVectorizer/X86/pr63668.ll
+++ b/llvm/test/Transforms/SLPVectorizer/X86/pr63668.ll
@@ -1,5 +1,6 @@
 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 3
 ; RUN: opt -passes=slp-vectorizer -mtriple=x86_64-unknown-linux-gnu -mcpu=znver4 -S < %s | FileCheck %s
+; RUN: opt -passes=slp-vectorizer -mtriple=x86_64-unknown-linux-gnu -mcpu=znver5 -S < %s | FileCheck %s
 
 define internal i32 @testfunc() {
 ; CHECK-LABEL: define internal i32 @testfunc



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