| // REQUIRES: aarch64-registered-target,system-linux,aarch64-host |
| // RUN: export LLVM_CPUINFO=%S/Inputs/cpunative/neoverse-v2 |
| // RUN: %clang --target=aarch64 --print-enabled-extensions -mcpu=native | FileCheck --strict-whitespace --check-prefix=CHECK-FEAT-NV2 --implicit-check-not=FEAT_ %s |
| |
| // CHECK-FEAT-NV2: Extensions enabled for the given AArch64 target |
| // CHECK-FEAT-NV2-EMPTY: |
| // CHECK-FEAT-NV2: Architecture Feature(s) Description |
| // CHECK-FEAT-NV2: FEAT_AES, FEAT_PMULL Enable AES support |
| // CHECK-FEAT-NV2: FEAT_AMUv1 Enable Armv8.4-A Activity Monitors extension |
| // CHECK-FEAT-NV2: FEAT_AdvSIMD Enable Advanced SIMD instructions |
| // CHECK-FEAT-NV2: FEAT_BF16 Enable BFloat16 Extension |
| // CHECK-FEAT-NV2: FEAT_BTI Enable Branch Target Identification |
| // CHECK-FEAT-NV2: FEAT_CCIDX Enable Armv8.3-A Extend of the CCSIDR number of sets |
| // CHECK-FEAT-NV2: FEAT_CRC32 Enable Armv8.0-A CRC-32 checksum instructions |
| // CHECK-FEAT-NV2: FEAT_CSV2_2 Enable architectural speculation restriction |
| // CHECK-FEAT-NV2: FEAT_DIT Enable Armv8.4-A Data Independent Timing instructions |
| // CHECK-FEAT-NV2: FEAT_DPB Enable Armv8.2-A data Cache Clean to Point of Persistence |
| // CHECK-FEAT-NV2: FEAT_DPB2 Enable Armv8.5-A Cache Clean to Point of Deep Persistence |
| // CHECK-FEAT-NV2: FEAT_DotProd Enable dot product support |
| // CHECK-FEAT-NV2: FEAT_ETE Enable Embedded Trace Extension |
| // CHECK-FEAT-NV2: FEAT_FCMA Enable Armv8.3-A Floating-point complex number support |
| // CHECK-FEAT-NV2: FEAT_FHM Enable FP16 FML instructions |
| // CHECK-FEAT-NV2: FEAT_FP Enable Armv8.0-A Floating Point Extensions |
| // CHECK-FEAT-NV2: FEAT_FP16 Enable half-precision floating-point data processing |
| // CHECK-FEAT-NV2: FEAT_FRINTTS Enable FRInt[32|64][Z|X] instructions that round a floating-point number to an integer (in FP format) forcing it to fit into a 32- or 64-bit int |
| // CHECK-FEAT-NV2: FEAT_FlagM Enable Armv8.4-A Flag Manipulation instructions |
| // CHECK-FEAT-NV2: FEAT_FlagM2 Enable alternative NZCV format for floating point comparisons |
| // CHECK-FEAT-NV2: FEAT_I8MM Enable Matrix Multiply Int8 Extension |
| // CHECK-FEAT-NV2: FEAT_JSCVT Enable Armv8.3-A JavaScript FP conversion instructions |
| // CHECK-FEAT-NV2: FEAT_LOR Enable Armv8.1-A Limited Ordering Regions extension |
| // CHECK-FEAT-NV2: FEAT_LRCPC Enable support for RCPC extension |
| // CHECK-FEAT-NV2: FEAT_LRCPC2 Enable Armv8.4-A RCPC instructions with Immediate Offsets |
| // CHECK-FEAT-NV2: FEAT_LSE Enable Armv8.1-A Large System Extension (LSE) atomic instructions |
| // CHECK-FEAT-NV2: FEAT_LSE2 Enable Armv8.4-A Large System Extension 2 (LSE2) atomicity rules |
| // CHECK-FEAT-NV2: FEAT_MPAM Enable Armv8.4-A Memory system Partitioning and Monitoring extension |
| // CHECK-FEAT-NV2: FEAT_MTE, FEAT_MTE2 Enable Memory Tagging Extension |
| // CHECK-FEAT-NV2: FEAT_NV, FEAT_NV2 Enable Armv8.4-A Nested Virtualization Enchancement |
| // CHECK-FEAT-NV2: FEAT_PAN Enable Armv8.1-A Privileged Access-Never extension |
| // CHECK-FEAT-NV2: FEAT_PAN2 Enable Armv8.2-A PAN s1e1R and s1e1W Variants |
| // CHECK-FEAT-NV2: FEAT_PAuth Enable Armv8.3-A Pointer Authentication extension |
| // CHECK-FEAT-NV2: FEAT_PMUv3 Enable Armv8.0-A PMUv3 Performance Monitors extension |
| // CHECK-FEAT-NV2: FEAT_RAS, FEAT_RASv1p1 Enable Armv8.0-A Reliability, Availability and Serviceability Extensions |
| // CHECK-FEAT-NV2: FEAT_RDM Enable Armv8.1-A Rounding Double Multiply Add/Subtract instructions |
| // CHECK-FEAT-NV2: FEAT_RNG Enable Random Number generation instructions |
| // CHECK-FEAT-NV2: FEAT_SB Enable Armv8.5-A Speculation Barrier |
| // CHECK-FEAT-NV2: FEAT_SEL2 Enable Armv8.4-A Secure Exception Level 2 extension |
| // CHECK-FEAT-NV2: FEAT_SHA1, FEAT_SHA256 Enable SHA1 and SHA256 support |
| // CHECK-FEAT-NV2: FEAT_SPE Enable Statistical Profiling extension |
| // CHECK-FEAT-NV2: FEAT_SPECRES Enable Armv8.5-A execution and data prediction invalidation instructions |
| // CHECK-FEAT-NV2: FEAT_SSBS, FEAT_SSBS2 Enable Speculative Store Bypass Safe bit |
| // CHECK-FEAT-NV2: FEAT_SVE Enable Scalable Vector Extension (SVE) instructions |
| // CHECK-FEAT-NV2: FEAT_SVE2 Enable Scalable Vector Extension 2 (SVE2) instructions |
| // CHECK-FEAT-NV2: FEAT_SVE_BitPerm Enable bit permutation SVE2 instructions |
| // CHECK-FEAT-NV2: FEAT_TLBIOS, FEAT_TLBIRANGE Enable Armv8.4-A TLB Range and Maintenance instructions |
| // CHECK-FEAT-NV2: FEAT_TRBE Enable Trace Buffer Extension |
| // CHECK-FEAT-NV2: FEAT_TRF Enable Armv8.4-A Trace extension |
| // CHECK-FEAT-NV2: FEAT_UAO Enable Armv8.2-A UAO PState |
| // CHECK-FEAT-NV2: FEAT_VHE Enable Armv8.1-A Virtual Host extension |
| |
| // RUN: export LLVM_CPUINFO=%S/Inputs/cpunative/neoverse-n1 |
| // RUN: %clang --target=aarch64 --print-enabled-extensions -mcpu=native | FileCheck --strict-whitespace --check-prefix=CHECK-FEAT-NN1 --implicit-check-not=FEAT_ %s |
| |
| // CHECK-FEAT-NN1: Extensions enabled for the given AArch64 target |
| // CHECK-FEAT-NN1-EMPTY: |
| // CHECK-FEAT-NN1: Architecture Feature(s) Description |
| // CHECK-FEAT-NN1: FEAT_AES, FEAT_PMULL Enable AES support |
| // CHECK-FEAT-NN1: FEAT_AdvSIMD Enable Advanced SIMD instructions |
| // CHECK-FEAT-NN1: FEAT_CRC32 Enable Armv8.0-A CRC-32 checksum instructions |
| // CHECK-FEAT-NN1: FEAT_DPB Enable Armv8.2-A data Cache Clean to Point of Persistence |
| // CHECK-FEAT-NN1: FEAT_DotProd Enable dot product support |
| // CHECK-FEAT-NN1: FEAT_FP Enable Armv8.0-A Floating Point Extensions |
| // CHECK-FEAT-NN1: FEAT_FP16 Enable half-precision floating-point data processing |
| // CHECK-FEAT-NN1: FEAT_LOR Enable Armv8.1-A Limited Ordering Regions extension |
| // CHECK-FEAT-NN1: FEAT_LRCPC Enable support for RCPC extension |
| // CHECK-FEAT-NN1: FEAT_LSE Enable Armv8.1-A Large System Extension (LSE) atomic instructions |
| // CHECK-FEAT-NN1: FEAT_PAN Enable Armv8.1-A Privileged Access-Never extension |
| // CHECK-FEAT-NN1: FEAT_PAN2 Enable Armv8.2-A PAN s1e1R and s1e1W Variants |
| // CHECK-FEAT-NN1: FEAT_PMUv3 Enable Armv8.0-A PMUv3 Performance Monitors extension |
| // CHECK-FEAT-NN1: FEAT_RAS, FEAT_RASv1p1 Enable Armv8.0-A Reliability, Availability and Serviceability Extensions |
| // CHECK-FEAT-NN1: FEAT_RDM Enable Armv8.1-A Rounding Double Multiply Add/Subtract instructions |
| // CHECK-FEAT-NN1: FEAT_SHA1, FEAT_SHA256 Enable SHA1 and SHA256 support |
| // CHECK-FEAT-NN1: FEAT_SPE Enable Statistical Profiling extension |
| // CHECK-FEAT-NN1: FEAT_SSBS, FEAT_SSBS2 Enable Speculative Store Bypass Safe bit |
| // CHECK-FEAT-NN1: FEAT_UAO Enable Armv8.2-A UAO PState |
| // CHECK-FEAT-NN1: FEAT_VHE Enable Armv8.1-A Virtual Host extension |
| |
| |
| // RUN: export LLVM_CPUINFO=%S/Inputs/cpunative/cortex-a57 |
| // RUN: %clang --target=aarch64 --print-enabled-extensions -mcpu=native | FileCheck --strict-whitespace --check-prefix=CHECK-FEAT-CA57 --implicit-check-not=FEAT_ %s |
| |
| // CHECK-FEAT-CA57: Extensions enabled for the given AArch64 target |
| // CHECK-FEAT-CA57-EMPTY: |
| // CHECK-FEAT-CA57: Architecture Feature(s) Description |
| // CHECK-FEAT-CA57: FEAT_AES, FEAT_PMULL Enable AES support |
| // CHECK-FEAT-CA57: FEAT_AdvSIMD Enable Advanced SIMD instructions |
| // CHECK-FEAT-CA57: FEAT_CRC32 Enable Armv8.0-A CRC-32 checksum instructions |
| // CHECK-FEAT-CA57: FEAT_FP Enable Armv8.0-A Floating Point Extensions |
| // CHECK-FEAT-CA57: FEAT_PMUv3 Enable Armv8.0-A PMUv3 Performance Monitors extension |
| // CHECK-FEAT-CA57: FEAT_SHA1, FEAT_SHA256 Enable SHA1 and SHA256 support |
| |
| // RUN: export LLVM_CPUINFO=%S/Inputs/cpunative/cortex-a72 |
| // RUN: %clang --target=aarch64 --print-enabled-extensions -mcpu=native | FileCheck --strict-whitespace --check-prefix=CHECK-FEAT-CA72 --implicit-check-not=FEAT_ %s |
| |
| // CHECK-FEAT-CA72: Extensions enabled for the given AArch64 target |
| // CHECK-EMPTY: |
| // CHECK-FEAT-CA72: Architecture Feature(s) Description |
| // CHECK-FEAT-CA72: FEAT_AES, FEAT_PMULL Enable AES support |
| // CHECK-FEAT-CA72: FEAT_AdvSIMD Enable Advanced SIMD instructions |
| // CHECK-FEAT-CA72: FEAT_CRC32 Enable Armv8.0-A CRC-32 checksum instructions |
| // CHECK-FEAT-CA72: FEAT_FP Enable Armv8.0-A Floating Point Extensions |
| // CHECK-FEAT-CA72: FEAT_PMUv3 Enable Armv8.0-A PMUv3 Performance Monitors extension |
| // CHECK-FEAT-CA72: FEAT_SHA1, FEAT_SHA256 Enable SHA1 and SHA256 support |
| |
| // RUN: export LLVM_CPUINFO=%S/Inputs/cpunative/cortex-a76 |
| // RUN: %clang --target=aarch64 --print-enabled-extensions -mcpu=native | FileCheck --strict-whitespace --check-prefix=CHECK-FEAT-CA76 --implicit-check-not=FEAT_ %s |
| |
| // CHECK-FEAT-CA76: Extensions enabled for the given AArch64 target |
| // CHECK-FEAT-CA76-EMPTY: |
| // CHECK-FEAT-CA76: Architecture Feature(s) Description |
| // CHECK-FEAT-CA76: FEAT_AES, FEAT_PMULL Enable AES support |
| // CHECK-FEAT-CA76: FEAT_AdvSIMD Enable Advanced SIMD instructions |
| // CHECK-FEAT-CA76: FEAT_CRC32 Enable Armv8.0-A CRC-32 checksum instructions |
| // CHECK-FEAT-CA76: FEAT_DPB Enable Armv8.2-A data Cache Clean to Point of Persistence |
| // CHECK-FEAT-CA76: FEAT_DotProd Enable dot product support |
| // CHECK-FEAT-CA76: FEAT_FP Enable Armv8.0-A Floating Point Extensions |
| // CHECK-FEAT-CA76: FEAT_FP16 Enable half-precision floating-point data processing |
| // CHECK-FEAT-CA76: FEAT_LOR Enable Armv8.1-A Limited Ordering Regions extension |
| // CHECK-FEAT-CA76: FEAT_LRCPC Enable support for RCPC extension |
| // CHECK-FEAT-CA76: FEAT_LSE Enable Armv8.1-A Large System Extension (LSE) atomic instructions |
| // CHECK-FEAT-CA76: FEAT_PAN Enable Armv8.1-A Privileged Access-Never extension |
| // CHECK-FEAT-CA76: FEAT_PAN2 Enable Armv8.2-A PAN s1e1R and s1e1W Variants |
| // CHECK-FEAT-CA76: FEAT_PMUv3 Enable Armv8.0-A PMUv3 Performance Monitors extension |
| // CHECK-FEAT-CA76: FEAT_RAS, FEAT_RASv1p1 Enable Armv8.0-A Reliability, Availability and Serviceability Extensions |
| // CHECK-FEAT-CA76: FEAT_RDM Enable Armv8.1-A Rounding Double Multiply Add/Subtract instructions |
| // CHECK-FEAT-CA76: FEAT_SHA1, FEAT_SHA256 Enable SHA1 and SHA256 support |
| // CHECK-FEAT-CA76: FEAT_SSBS, FEAT_SSBS2 Enable Speculative Store Bypass Safe bit |
| // CHECK-FEAT-CA76: FEAT_UAO Enable Armv8.2-A UAO PState |
| // CHECK-FEAT-CA76: FEAT_VHE Enable Armv8.1-A Virtual Host extension |
