Index: include/llvm/Support/ARMTargetParser.def =================================================================== --- include/llvm/Support/ARMTargetParser.def +++ include/llvm/Support/ARMTargetParser.def @@ -244,6 +244,7 @@ ARM_CPU_NAME("exynos-m1", AK_ARMV8A, FK_CRYPTO_NEON_FP_ARMV8, false, ARM::AEK_CRC) ARM_CPU_NAME("exynos-m2", AK_ARMV8A, FK_CRYPTO_NEON_FP_ARMV8, false, ARM::AEK_CRC) ARM_CPU_NAME("exynos-m3", AK_ARMV8A, FK_CRYPTO_NEON_FP_ARMV8, false, ARM::AEK_CRC) +ARM_CPU_NAME("kryo", AK_ARMV8A, FK_CRYPTO_NEON_FP_ARMV8, false, ARM::AEK_CRC) // Non-standard Arch names. ARM_CPU_NAME("iwmmxt", AK_IWMMXT, FK_NONE, true, ARM::AEK_NONE) ARM_CPU_NAME("xscale", AK_XSCALE, FK_NONE, true, ARM::AEK_NONE) Index: lib/Target/ARM/ARM.td =================================================================== --- lib/Target/ARM/ARM.td +++ lib/Target/ARM/ARM.td @@ -345,7 +345,9 @@ "Cortex-A73 ARM processors", []>; def ProcKrait : SubtargetFeature<"krait", "ARMProcFamily", "Krait", - "Qualcomm ARM processors", []>; + "Qualcomm Krait processors", []>; +def ProcKryo : SubtargetFeature<"kryo", "ARMProcFamily", "Kryo", + "Qualcomm Kryo processors", []>; def ProcSwift : SubtargetFeature<"swift", "ARMProcFamily", "Swift", "Swift ARM processors", []>; @@ -835,6 +837,12 @@ FeatureCrypto, FeatureCRC]>; +def : ProcNoItin<"kryo", [ARMv8a, ProcKryo, + FeatureHWDiv, + FeatureHWDivARM, + FeatureCrypto, + FeatureCRC]>; + def : ProcessorModel<"cortex-r52", CortexR52Model, [ARMv8r, ProcR52, FeatureFPAO]>; Index: lib/Target/ARM/ARMSubtarget.h =================================================================== --- lib/Target/ARM/ARMSubtarget.h +++ lib/Target/ARM/ARMSubtarget.h @@ -64,6 +64,7 @@ CortexR7, ExynosM1, Krait, + Kryo, Swift }; enum ARMProcClassEnum { Index: test/CodeGen/ARM/build-attributes.ll =================================================================== --- test/CodeGen/ARM/build-attributes.ll +++ test/CodeGen/ARM/build-attributes.ll @@ -133,6 +133,7 @@ ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a72 -enable-unsafe-fp-math -disable-fp-elim -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=CORTEX-A72-FAST ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a72 -enable-sign-dependent-rounding-fp-math | FileCheck %s --check-prefix=DYN-ROUNDING ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=cortex-a73 | FileCheck %s --check-prefix=CORTEX-A73 +; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=kryo | FileCheck %s --check-prefix=KRYO ; RUN: llc < %s -mtriple=armv8.1a-linux-gnueabi | FileCheck %s --check-prefix=GENERIC-ARMV8_1-A ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m1 | FileCheck %s --check-prefix=EXYNOS-M1 ; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mcpu=exynos-m1 -enable-unsafe-fp-math -disable-fp-elim -enable-no-infs-fp-math -enable-no-nans-fp-math -fp-contract=fast | FileCheck %s --check-prefix=EXYNOS-M1-FAST