Index: include/llvm/Support/AArch64TargetParser.def
===================================================================
--- include/llvm/Support/AArch64TargetParser.def
+++ include/llvm/Support/AArch64TargetParser.def
@@ -66,6 +66,8 @@
                 (AArch64::AEK_SIMD | AArch64::AEK_CRC | AArch64::AEK_CRYPTO))
 AARCH64_CPU_NAME("exynos-m2", AK_ARMV8A, FK_CRYPTO_NEON_FP_ARMV8, false,
                 (AArch64::AEK_SIMD | AArch64::AEK_CRC | AArch64::AEK_CRYPTO))
+AARCH64_CPU_NAME("falkor", AK_ARMV8A, FK_CRYPTO_NEON_FP_ARMV8, false,
+                (AArch64::AEK_SIMD | AArch64::AEK_CRC | AArch64::AEK_CRYPTO))
 AARCH64_CPU_NAME("kryo", AK_ARMV8A, FK_CRYPTO_NEON_FP_ARMV8, false,
                 (AArch64::AEK_SIMD | AArch64::AEK_CRC | AArch64::AEK_CRYPTO))
 AARCH64_CPU_NAME("vulcan", AK_ARMV8_1A, FK_CRYPTO_NEON_FP_ARMV8, false,
Index: lib/Target/AArch64/AArch64.td
===================================================================
--- lib/Target/AArch64/AArch64.td
+++ lib/Target/AArch64/AArch64.td
@@ -254,6 +254,15 @@
                                    FeatureZCZeroing
                                    ]>;
 
+def ProcFalkor  : SubtargetFeature<"falkor", "ARMProcFamily", "Falkor",
+                                   "Qualcomm Falkor processors", [
+                                   FeatureCRC,
+                                   FeatureCrypto,
+                                   FeatureFPARMv8,
+                                   FeatureNEON,
+                                   FeaturePerfMon
+                                   ]>;
+
 def ProcVulcan  : SubtargetFeature<"vulcan", "ARMProcFamily", "Vulcan",
                                    "Broadcom Vulcan processors", [
                                    FeatureCRC,
@@ -283,6 +292,7 @@
 def : ProcessorModel<"cyclone", CycloneModel, [ProcCyclone]>;
 def : ProcessorModel<"exynos-m1", ExynosM1Model, [ProcExynosM1]>;
 def : ProcessorModel<"exynos-m2", ExynosM1Model, [ProcExynosM2]>;
+def : ProcessorModel<"falkor", NoSchedModel, [ProcFalkor]>;
 def : ProcessorModel<"kryo", KryoModel, [ProcKryo]>;
 def : ProcessorModel<"vulcan", VulcanModel, [ProcVulcan]>;
 
Index: lib/Target/AArch64/AArch64Subtarget.h
===================================================================
--- lib/Target/AArch64/AArch64Subtarget.h
+++ lib/Target/AArch64/AArch64Subtarget.h
@@ -43,6 +43,7 @@
     CortexA73,
     Cyclone,
     ExynosM1,
+    Falkor,
     Kryo,
     Vulcan
   };
Index: lib/Target/AArch64/AArch64Subtarget.cpp
===================================================================
--- lib/Target/AArch64/AArch64Subtarget.cpp
+++ lib/Target/AArch64/AArch64Subtarget.cpp
@@ -69,6 +69,8 @@
     PrefFunctionAlignment = 4;
     PrefLoopAlignment = 3;
     break;
+  case Falkor:
+    break;
   case Kryo:
     MaxInterleaveFactor = 4;
     VectorInsertExtractBaseCost = 2;
Index: test/CodeGen/AArch64/cpus.ll
===================================================================
--- test/CodeGen/AArch64/cpus.ll
+++ test/CodeGen/AArch64/cpus.ll
@@ -9,6 +9,7 @@
 ; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=cortex-a73 2>&1 | FileCheck %s
 ; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=exynos-m1 2>&1 | FileCheck %s
 ; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=exynos-m2 2>&1 | FileCheck %s
+; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=falkor 2>&1 | FileCheck %s
 ; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=kryo 2>&1 | FileCheck %s
 ; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=vulcan 2>&1 | FileCheck %s
 ; RUN: llc < %s -mtriple=arm64-unknown-unknown -mcpu=invalidcpu 2>&1 | FileCheck %s --check-prefix=INVALID
Index: test/CodeGen/AArch64/remat.ll
===================================================================
--- test/CodeGen/AArch64/remat.ll
+++ test/CodeGen/AArch64/remat.ll
@@ -5,6 +5,7 @@
 ; RUN: llc -mtriple=aarch64-linux-gnuabi -mcpu=cortex-a73 -o - %s | FileCheck %s
 ; RUN: llc -mtriple=aarch64-linux-gnuabi -mcpu=exynos-m1 -o - %s | FileCheck %s
 ; RUN: llc -mtriple=aarch64-linux-gnuabi -mcpu=exynos-m2 -o - %s | FileCheck %s
+; RUN: llc -mtriple=aarch64-linux-gnuabi -mcpu=falkor -o - %s | FileCheck %s
 ; RUN: llc -mtriple=aarch64-linux-gnuabi -mcpu=kryo -o - %s | FileCheck %s
 ; RUN: llc -mtriple=aarch64-linux-gnuabi -mcpu=vulcan -o - %s | FileCheck %s
 ; RUN: llc -mtriple=aarch64-linux-gnuabi -mattr=+custom-cheap-as-move -o - %s | FileCheck %s
Index: unittests/Support/TargetParserTest.cpp
===================================================================
--- unittests/Support/TargetParserTest.cpp
+++ unittests/Support/TargetParserTest.cpp
@@ -544,7 +544,7 @@
 TEST(TargetParserTest, AArch64parseCPUArch) {
   const char *CPU[] = {"cortex-a35", "cortex-a53", "cortex-a57",
                        "cortex-a72", "cortex-a73", "cyclone",
-                       "exynos-m1",  "exynos-m2",  "kryo",
+                       "exynos-m1",  "exynos-m2",  "falkor", "kryo",
                        "vulcan"};
 
   for (const auto &AArch64CPUName : kAArch64CPUNames)