diff --git a/clang/lib/Basic/Targets/X86.cpp b/clang/lib/Basic/Targets/X86.cpp
--- a/clang/lib/Basic/Targets/X86.cpp
+++ b/clang/lib/Basic/Targets/X86.cpp
@@ -510,6 +510,7 @@
   case CK_Tigerlake:
   case CK_SapphireRapids:
   case CK_Alderlake:
+  case CK_Raptorlake:
     // FIXME: Historically, we defined this legacy name, it would be nice to
     // remove it at some point. We've never exposed fine-grained names for
     // recent primary x86 CPUs, and we should keep it that way.
@@ -1366,6 +1367,7 @@
     case CK_Rocketlake:
     case CK_IcelakeServer:
     case CK_Alderlake:
+    case CK_Raptorlake:
     case CK_KNL:
     case CK_KNM:
     // K7
diff --git a/clang/test/CodeGen/attr-target-mv.c b/clang/test/CodeGen/attr-target-mv.c
--- a/clang/test/CodeGen/attr-target-mv.c
+++ b/clang/test/CodeGen/attr-target-mv.c
@@ -15,6 +15,7 @@
 int __attribute__((target("arch=alderlake"))) foo(void) {return 11;}
 int __attribute__((target("arch=rocketlake"))) foo(void) {return 12;}
 int __attribute__((target("arch=core2"))) foo(void) {return 13;}
+int __attribute__((target("arch=raptorlake"))) foo(void) {return 14;}
 int __attribute__((target("default"))) foo(void) { return 2; }
 
 int bar(void) {
@@ -149,6 +150,8 @@
 // LINUX: ret i32 12
 // LINUX: define{{.*}} i32 @foo.arch_core2()
 // LINUX: ret i32 13
+// LINUX: define{{.*}} i32 @foo.arch_raptorlake()
+// LINUX: ret i32 14
 // LINUX: define{{.*}} i32 @foo()
 // LINUX: ret i32 2
 // LINUX: define{{.*}} i32 @bar()
@@ -180,6 +183,8 @@
 // WINDOWS: ret i32 12
 // WINDOWS: define dso_local i32 @foo.arch_core2()
 // WINDOWS: ret i32 13
+// WINDOWS: define dso_local i32 @foo.arch_raptorlake()
+// WINDOWS: ret i32 14
 // WINDOWS: define dso_local i32 @foo()
 // WINDOWS: ret i32 2
 // WINDOWS: define dso_local i32 @bar()
diff --git a/clang/test/CodeGen/target-builtin-noerror.c b/clang/test/CodeGen/target-builtin-noerror.c
--- a/clang/test/CodeGen/target-builtin-noerror.c
+++ b/clang/test/CodeGen/target-builtin-noerror.c
@@ -126,6 +126,7 @@
   (void)__builtin_cpu_is("tigerlake");
   (void)__builtin_cpu_is("sapphirerapids");
   (void)__builtin_cpu_is("tremont");
+  (void)__builtin_cpu_is("raptorlake");
   (void)__builtin_cpu_is("westmere");
   (void)__builtin_cpu_is("znver1");
   (void)__builtin_cpu_is("znver2");
diff --git a/clang/test/Driver/x86-march.c b/clang/test/Driver/x86-march.c
--- a/clang/test/Driver/x86-march.c
+++ b/clang/test/Driver/x86-march.c
@@ -112,6 +112,10 @@
 // RUN:   | FileCheck %s -check-prefix=tremont
 // tremont: "-target-cpu" "tremont"
 //
+// RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=raptorlake 2>&1 \
+// RUN:   | FileCheck %s -check-prefix=raptorlake
+// raptorlake: "-target-cpu" "raptorlake"
+//
 // RUN: %clang -target x86_64-unknown-unknown -c -### %s -march=sapphirerapids 2>&1 \
 // RUN:   | FileCheck %s -check-prefix=sapphirerapids
 // sapphirerapids: "-target-cpu" "sapphirerapids"
diff --git a/clang/test/Misc/target-invalid-cpu-note.c b/clang/test/Misc/target-invalid-cpu-note.c
--- 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, 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, x86-64, x86-64-v2, x86-64-v3, x86-64-v4, geode{{$}}
+// X86-NEXT: note: valid target CPU values are: i386, i486, winchip-c6, winchip2, c3, i586, pentium, pentium-mmx, pentiumpro, i686, pentium2, pentium3, pentium3m, pentium-m, c3-2, yonah, pentium4, pentium4m, prescott, nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, knl, knm, lakemont, k6, k6-2, k6-3, athlon, athlon-tbird, athlon-xp, athlon-mp, athlon-4, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, x86-64, x86-64-v2, x86-64-v3, x86-64-v4, geode{{$}}
 
 // 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, knl, knm, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, x86-64, x86-64-v2, x86-64-v3, x86-64-v4{{$}}
+// X86_64-NEXT: note: valid target CPU values are: nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, knl, knm, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, x86-64, x86-64-v2, x86-64-v3, x86-64-v4{{$}}
 
 // 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, 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, x86-64, geode{{$}}
+// TUNE_X86-NEXT: note: valid target CPU values are: i386, i486, winchip-c6, winchip2, c3, i586, pentium, pentium-mmx, pentiumpro, i686, pentium2, pentium3, pentium3m, pentium-m, c3-2, yonah, pentium4, pentium4m, prescott, nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, knl, knm, lakemont, k6, k6-2, k6-3, athlon, athlon-tbird, athlon-xp, athlon-mp, athlon-4, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, x86-64, geode{{$}}
 
 // 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, 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, x86-64, geode{{$}}
+// TUNE_X86_64-NEXT: note: valid target CPU values are: i386, i486, winchip-c6, winchip2, c3, i586, pentium, pentium-mmx, pentiumpro, i686, pentium2, pentium3, pentium3m, pentium-m, c3-2, yonah, pentium4, pentium4m, prescott, nocona, core2, penryn, bonnell, atom, silvermont, slm, goldmont, goldmont-plus, tremont, nehalem, corei7, westmere, sandybridge, corei7-avx, ivybridge, core-avx-i, haswell, core-avx2, broadwell, skylake, skylake-avx512, skx, cascadelake, cooperlake, cannonlake, icelake-client, rocketlake, icelake-server, tigerlake, sapphirerapids, alderlake, raptorlake, knl, knm, lakemont, k6, k6-2, k6-3, athlon, athlon-tbird, athlon-xp, athlon-mp, athlon-4, k8, athlon64, athlon-fx, opteron, k8-sse3, athlon64-sse3, opteron-sse3, amdfam10, barcelona, btver1, btver2, bdver1, bdver2, bdver3, bdver4, znver1, znver2, znver3, x86-64, geode{{$}}
 
 // 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
--- a/clang/test/Preprocessor/predefined-arch-macros.c
+++ b/clang/test/Preprocessor/predefined-arch-macros.c
@@ -2230,6 +2230,132 @@
 // RUN:   | FileCheck %s -check-prefix=CHECK_LAKEMONT_M64
 // CHECK_LAKEMONT_M64: error:
 
+// RUN: %clang -march=raptorlake -m32 -E -dM %s -o - 2>&1 \
+// RUN:     -target i386-unknown-linux \
+// RUN:   | FileCheck -match-full-lines %s -check-prefix=CHECK_RPL_M32
+// CHECK_RPL_M32: #define __ADX__ 1
+// CHECK_RPL_M32: #define __AES__ 1
+// CHECK_RPL_M32: #define __AVX2__ 1
+// CHECK_RPL_M32-NOT: AVX512
+// CHECK_RPL_M32: #define __AVXVNNI__ 1
+// CHECK_RPL_M32: #define __AVX__ 1
+// CHECK_RPL_M32: #define __BMI2__ 1
+// CHECK_RPL_M32: #define __BMI__ 1
+// CHECK_RPL_M32: #define __CLDEMOTE__ 1
+// CHECK_RPL_M32: #define __CLFLUSHOPT__ 1
+// CHECK_RPL_M32: #define __CLWB__ 1
+// CHECK_RPL_M32: #define __F16C__ 1
+// CHECK_RPL_M32: #define __FMA__ 1
+// CHECK_RPL_M32: #define __FSGSBASE__ 1
+// CHECK_RPL_M32: #define __FXSR__ 1
+// CHECK_RPL_M32: #define __GFNI__ 1
+// CHECK_RPL_M32: #define __HRESET__ 1
+// CHECK_RPL_M32: #define __INVPCID__ 1
+// CHECK_RPL_M32: #define __KL__ 1
+// CHECK_RPL_M32: #define __LZCNT__ 1
+// CHECK_RPL_M32: #define __MMX__ 1
+// CHECK_RPL_M32: #define __MOVBE__ 1
+// CHECK_RPL_M32: #define __MOVDIR64B__ 1
+// CHECK_RPL_M32: #define __MOVDIRI__ 1
+// CHECK_RPL_M32: #define __PCLMUL__ 1
+// CHECK_RPL_M32: #define __PCONFIG__ 1
+// CHECK_RPL_M32: #define __PKU__ 1
+// CHECK_RPL_M32: #define __POPCNT__ 1
+// CHECK_RPL_M32: #define __PRFCHW__ 1
+// CHECK_RPL_M32: #define __PTWRITE__ 1
+// CHECK_RPL_M32: #define __RDPID__ 1
+// CHECK_RPL_M32: #define __RDRND__ 1
+// CHECK_RPL_M32: #define __RDSEED__ 1
+// CHECK_RPL_M32: #define __SERIALIZE__ 1
+// CHECK_RPL_M32: #define __SGX__ 1
+// CHECK_RPL_M32: #define __SHA__ 1
+// CHECK_RPL_M32: #define __SHSTK__ 1
+// CHECK_RPL_M32: #define __SSE2__ 1
+// CHECK_RPL_M32: #define __SSE3__ 1
+// CHECK_RPL_M32: #define __SSE4_1__ 1
+// CHECK_RPL_M32: #define __SSE4_2__ 1
+// CHECK_RPL_M32: #define __SSE_MATH__ 1
+// CHECK_RPL_M32: #define __SSE__ 1
+// CHECK_RPL_M32: #define __SSSE3__ 1
+// CHECK_RPL_M32: #define __VAES__ 1
+// CHECK_RPL_M32: #define __VPCLMULQDQ__ 1
+// CHECK_RPL_M32: #define __WAITPKG__ 1
+// CHECK_RPL_M32: #define __WIDEKL__ 1
+// CHECK_RPL_M32: #define __XSAVEC__ 1
+// CHECK_RPL_M32: #define __XSAVEOPT__ 1
+// CHECK_RPL_M32: #define __XSAVES__ 1
+// CHECK_RPL_M32: #define __XSAVE__ 1
+// CHECK_RPL_M32: #define __corei7 1
+// CHECK_RPL_M32: #define __corei7__ 1
+// CHECK_RPL_M32: #define __i386 1
+// CHECK_RPL_M32: #define __i386__ 1
+// CHECK_RPL_M32: #define __tune_corei7__ 1
+// CHECK_RPL_M32: #define i386 1
+
+// RUN: %clang -march=raptorlake -m64 -E -dM %s -o - 2>&1 \
+// RUN:     -target i386-unknown-linux \
+// RUN:   | FileCheck -match-full-lines %s -check-prefix=CHECK_RPL_M64
+// CHECK_RPL_M64: #define __ADX__ 1
+// CHECK_RPL_M64: #define __AES__ 1
+// CHECK_RPL_M64: #define __AVX2__ 1
+// CHECK_RPL_M64-NOT: AVX512
+// CHECK_RPL_M64: #define __AVXVNNI__ 1
+// CHECK_RPL_M64: #define __AVX__ 1
+// CHECK_RPL_M64: #define __BMI2__ 1
+// CHECK_RPL_M64: #define __BMI__ 1
+// CHECK_RPL_M64: #define __CLDEMOTE__ 1
+// CHECK_RPL_M64: #define __CLFLUSHOPT__ 1
+// CHECK_RPL_M64: #define __CLWB__ 1
+// CHECK_RPL_M64: #define __F16C__ 1
+// CHECK_RPL_M64: #define __FMA__ 1
+// CHECK_RPL_M64: #define __FSGSBASE__ 1
+// CHECK_RPL_M64: #define __FXSR__ 1
+// CHECK_RPL_M64: #define __GFNI__ 1
+// CHECK_RPL_M64: #define __HRESET__ 1
+// CHECK_RPL_M64: #define __INVPCID__ 1
+// CHECK_RPL_M64: #define __KL__ 1
+// CHECK_RPL_M64: #define __LZCNT__ 1
+// CHECK_RPL_M64: #define __MMX__ 1
+// CHECK_RPL_M64: #define __MOVBE__ 1
+// CHECK_RPL_M64: #define __MOVDIR64B__ 1
+// CHECK_RPL_M64: #define __MOVDIRI__ 1
+// CHECK_RPL_M64: #define __PCLMUL__ 1
+// CHECK_RPL_M64: #define __PCONFIG__ 1
+// CHECK_RPL_M64: #define __PKU__ 1
+// CHECK_RPL_M64: #define __POPCNT__ 1
+// CHECK_RPL_M64: #define __PRFCHW__ 1
+// CHECK_RPL_M64: #define __PTWRITE__ 1
+// CHECK_RPL_M64: #define __RDPID__ 1
+// CHECK_RPL_M64: #define __RDRND__ 1
+// CHECK_RPL_M64: #define __RDSEED__ 1
+// CHECK_RPL_M64: #define __SERIALIZE__ 1
+// CHECK_RPL_M64: #define __SGX__ 1
+// CHECK_RPL_M64: #define __SHA__ 1
+// CHECK_RPL_M64: #define __SHSTK__ 1
+// CHECK_RPL_M64: #define __SSE2_MATH__ 1
+// CHECK_RPL_M64: #define __SSE2__ 1
+// CHECK_RPL_M64: #define __SSE3__ 1
+// CHECK_RPL_M64: #define __SSE4_1__ 1
+// CHECK_RPL_M64: #define __SSE4_2__ 1
+// CHECK_RPL_M64: #define __SSE_MATH__ 1
+// CHECK_RPL_M64: #define __SSE__ 1
+// CHECK_RPL_M64: #define __SSSE3__ 1
+// CHECK_RPL_M64: #define __VAES__ 1
+// CHECK_RPL_M64: #define __VPCLMULQDQ__ 1
+// CHECK_RPL_M64: #define __WAITPKG__ 1
+// CHECK_RPL_M64: #define __WIDEKL__ 1
+// CHECK_RPL_M64: #define __XSAVEC__ 1
+// CHECK_RPL_M64: #define __XSAVEOPT__ 1
+// CHECK_RPL_M64: #define __XSAVES__ 1
+// CHECK_RPL_M64: #define __XSAVE__ 1
+// CHECK_RPL_M64: #define __amd64 1
+// CHECK_RPL_M64: #define __amd64__ 1
+// CHECK_RPL_M64: #define __corei7 1
+// CHECK_RPL_M64: #define __corei7__ 1
+// CHECK_RPL_M64: #define __tune_corei7__ 1
+// CHECK_RPL_M64: #define __x86_64 1
+// CHECK_RPL_M64: #define __x86_64__ 1
+
 // RUN: %clang -march=geode -m32 -E -dM %s -o - 2>&1 \
 // RUN:     -target i386-unknown-linux \
 // RUN:   | FileCheck -match-full-lines %s -check-prefix=CHECK_GEODE_M32
diff --git a/compiler-rt/lib/builtins/cpu_model.c b/compiler-rt/lib/builtins/cpu_model.c
--- a/compiler-rt/lib/builtins/cpu_model.c
+++ b/compiler-rt/lib/builtins/cpu_model.c
@@ -107,6 +107,7 @@
   INTEL_COREI7_ALDERLAKE,
   AMDFAM19H_ZNVER3,
   INTEL_COREI7_ROCKETLAKE,
+  INTEL_COREI7_RAPTORLAKE,
   CPU_SUBTYPE_MAX
 };
 
@@ -460,6 +461,13 @@
       *Subtype = INTEL_COREI7_SAPPHIRERAPIDS;
       break;
 
+    // Raptorlake:
+    case 0xb7:
+      CPU = "raptorlake";
+      *Type = INTEL_COREI7;
+      *Subtype = INTEL_COREI7_RAPTORLAKE;
+      break;
+
     case 0x1c: // Most 45 nm Intel Atom processors
     case 0x26: // 45 nm Atom Lincroft
     case 0x27: // 32 nm Atom Medfield
diff --git a/llvm/include/llvm/Support/X86TargetParser.h b/llvm/include/llvm/Support/X86TargetParser.h
--- a/llvm/include/llvm/Support/X86TargetParser.h
+++ b/llvm/include/llvm/Support/X86TargetParser.h
@@ -104,6 +104,7 @@
   CK_Tigerlake,
   CK_SapphireRapids,
   CK_Alderlake,
+  CK_Raptorlake,
   CK_KNL,
   CK_KNM,
   CK_Lakemont,
diff --git a/llvm/include/llvm/Support/X86TargetParser.def b/llvm/include/llvm/Support/X86TargetParser.def
--- a/llvm/include/llvm/Support/X86TargetParser.def
+++ b/llvm/include/llvm/Support/X86TargetParser.def
@@ -89,6 +89,7 @@
 X86_CPU_SUBTYPE(INTEL_COREI7_ALDERLAKE,      "alderlake")
 X86_CPU_SUBTYPE(AMDFAM19H_ZNVER3,            "znver3")
 X86_CPU_SUBTYPE(INTEL_COREI7_ROCKETLAKE,     "rocketlake")
+X86_CPU_SUBTYPE(INTEL_COREI7_RAPTORLAKE,     "raptorlake")
 #undef X86_CPU_SUBTYPE
 
 // This macro is used for cpu types present in compiler-rt/libgcc. The third
diff --git a/llvm/lib/Support/Host.cpp b/llvm/lib/Support/Host.cpp
--- a/llvm/lib/Support/Host.cpp
+++ b/llvm/lib/Support/Host.cpp
@@ -820,6 +820,12 @@
       *Subtype = X86::INTEL_COREI7_ALDERLAKE;
       break;
 
+    // Raptorlake:
+    case 0xb7:
+      CPU = "raptorlake";
+      *Type = X86::INTEL_COREI7;
+      *Subtype = X86::INTEL_COREI7_RAPTORLAKE;
+      break;
     // Icelake Xeon:
     case 0x6a:
     case 0x6c:
diff --git a/llvm/lib/Support/X86TargetParser.cpp b/llvm/lib/Support/X86TargetParser.cpp
--- a/llvm/lib/Support/X86TargetParser.cpp
+++ b/llvm/lib/Support/X86TargetParser.cpp
@@ -370,6 +370,8 @@
   { {"sapphirerapids"}, CK_SapphireRapids, FEATURE_AVX512BF16, FeaturesSapphireRapids },
   // Alderlake microarchitecture based processors.
   { {"alderlake"}, CK_Alderlake, FEATURE_AVX2, FeaturesAlderlake },
+  // Raptorlake microarchitecture based processors.
+  { {"raptorlake"}, CK_Raptorlake, FEATURE_AVX2, FeaturesAlderlake },
   // Knights Landing processor.
   { {"knl"}, CK_KNL, FEATURE_AVX512F, FeaturesKNL },
   // Knights Mill processor.
diff --git a/llvm/lib/Target/X86/X86.td b/llvm/lib/Target/X86/X86.td
--- a/llvm/lib/Target/X86/X86.td
+++ b/llvm/lib/Target/X86/X86.td
@@ -1420,6 +1420,8 @@
                 ProcessorFeatures.GLPTuning>;
 def : ProcModel<"tremont", SLMModel, ProcessorFeatures.TRMFeatures,
                 ProcessorFeatures.TRMTuning>;
+def : ProcModel<"raptorlake", SLMModel, ProcessorFeatures.ADLFeatures,
+                ProcessorFeatures.TRMTuning>;
 
 // "Arrandale" along with corei3 and corei5
 foreach P = ["nehalem", "corei7"] in {
diff --git a/llvm/test/CodeGen/X86/cpus-intel.ll b/llvm/test/CodeGen/X86/cpus-intel.ll
--- a/llvm/test/CodeGen/X86/cpus-intel.ll
+++ b/llvm/test/CodeGen/X86/cpus-intel.ll
@@ -17,6 +17,7 @@
 ; RUN: llc < %s -o /dev/null -mtriple=i686-unknown-unknown -mcpu=yonah 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
 ; RUN: llc < %s -o /dev/null -mtriple=i686-unknown-unknown -mcpu=prescott 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
 ; RUN: llc < %s -o /dev/null -mtriple=i686-unknown-unknown -mcpu=lakemont 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
+; RUN: llc < %s -o /dev/null -mtriple=i686-unknown-unknown -mcpu=raptorlake 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
 
 ; RUN: llc < %s -o /dev/null -mtriple=x86_64-unknown-unknown -mcpu=nocona 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
 ; RUN: llc < %s -o /dev/null -mtriple=x86_64-unknown-unknown -mcpu=core2 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
@@ -52,6 +53,7 @@
 ; RUN: llc < %s -o /dev/null -mtriple=x86_64-unknown-unknown -mcpu=tremont 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
 ; RUN: llc < %s -o /dev/null -mtriple=x86_64-unknown-unknown -mcpu=knl 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
 ; RUN: llc < %s -o /dev/null -mtriple=x86_64-unknown-unknown -mcpu=knm 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
+; RUN: llc < %s -o /dev/null -mtriple=x86_64-unknown-unknown -mcpu=raptorlake 2>&1 | FileCheck %s --check-prefix=CHECK-NO-ERROR --allow-empty
 
 define void @foo() {
   ret void