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1// REQUIRES: aarch64-registered-target2// RUN: %clang --target=aarch64 --print-enabled-extensions -mcpu=neoverse-v1 | FileCheck --strict-whitespace --implicit-check-not=FEAT_ %s3 4// CHECK: Extensions enabled for the given AArch64 target5// CHECK-EMPTY:6// CHECK-NEXT: Architecture Feature(s) Description7// CHECK-NEXT: FEAT_AES, FEAT_PMULL Enable AES support8// CHECK-NEXT: FEAT_AMUv1 Enable Armv8.4-A Activity Monitors extension9// CHECK-NEXT: FEAT_AdvSIMD Enable Advanced SIMD instructions10// CHECK-NEXT: FEAT_BF16 Enable BFloat16 Extension11// CHECK-NEXT: FEAT_CCIDX Enable Armv8.3-A Extend of the CCSIDR number of sets12// CHECK-NEXT: FEAT_CRC32 Enable Armv8.0-A CRC-32 checksum instructions13// CHECK-NEXT: FEAT_DIT Enable Armv8.4-A Data Independent Timing instructions14// CHECK-NEXT: FEAT_DPB Enable Armv8.2-A data Cache Clean to Point of Persistence15// CHECK-NEXT: FEAT_DPB2 Enable Armv8.5-A Cache Clean to Point of Deep Persistence16// CHECK-NEXT: FEAT_DotProd Enable dot product support17// CHECK-NEXT: FEAT_FCMA Enable Armv8.3-A Floating-point complex number support18// CHECK-NEXT: FEAT_FHM Enable FP16 FML instructions19// CHECK-NEXT: FEAT_FP Enable Armv8.0-A Floating Point Extensions20// CHECK-NEXT: FEAT_FP16 Enable half-precision floating-point data processing21// CHECK-NEXT: FEAT_FlagM Enable Armv8.4-A Flag Manipulation instructions22// CHECK-NEXT: FEAT_I8MM Enable Matrix Multiply Int8 Extension23// CHECK-NEXT: FEAT_JSCVT Enable Armv8.3-A JavaScript FP conversion instructions24// CHECK-NEXT: FEAT_LOR Enable Armv8.1-A Limited Ordering Regions extension25// CHECK-NEXT: FEAT_LRCPC Enable support for RCPC extension26// CHECK-NEXT: FEAT_LRCPC2 Enable Armv8.4-A RCPC instructions with Immediate Offsets27// CHECK-NEXT: FEAT_LSE Enable Armv8.1-A Large System Extension (LSE) atomic instructions28// CHECK-NEXT: FEAT_LSE2 Enable Armv8.4-A Large System Extension 2 (LSE2) atomicity rules29// CHECK-NEXT: FEAT_MPAM Enable Armv8.4-A Memory system Partitioning and Monitoring extension30// CHECK-NEXT: FEAT_NV, FEAT_NV2 Enable Armv8.4-A Nested Virtualization Enchancement31// CHECK-NEXT: FEAT_PAN Enable Armv8.1-A Privileged Access-Never extension32// CHECK-NEXT: FEAT_PAN2 Enable Armv8.2-A PAN s1e1R and s1e1W Variants33// CHECK-NEXT: FEAT_PAuth Enable Armv8.3-A Pointer Authentication extension34// CHECK-NEXT: FEAT_PMUv3 Enable Armv8.0-A PMUv3 Performance Monitors extension35// CHECK-NEXT: FEAT_RAS, FEAT_RASv1p1 Enable Armv8.0-A Reliability, Availability and Serviceability Extensions36// CHECK-NEXT: FEAT_RDM Enable Armv8.1-A Rounding Double Multiply Add/Subtract instructions37// CHECK-NEXT: FEAT_RNG Enable Random Number generation instructions38// CHECK-NEXT: FEAT_SEL2 Enable Armv8.4-A Secure Exception Level 2 extension39// CHECK-NEXT: FEAT_SHA1, FEAT_SHA256 Enable SHA1 and SHA256 support40// CHECK-NEXT: FEAT_SHA3, FEAT_SHA512 Enable SHA512 and SHA3 support41// CHECK-NEXT: FEAT_SM4, FEAT_SM3 Enable SM3 and SM4 support42// CHECK-NEXT: FEAT_SPE Enable Statistical Profiling extension43// CHECK-NEXT: FEAT_SSBS, FEAT_SSBS2 Enable Speculative Store Bypass Safe bit44// CHECK-NEXT: FEAT_SVE Enable Scalable Vector Extension (SVE) instructions45// CHECK-NEXT: FEAT_TLBIOS, FEAT_TLBIRANGE Enable Armv8.4-A TLB Range and Maintenance instructions46// CHECK-NEXT: FEAT_TRF Enable Armv8.4-A Trace extension47// CHECK-NEXT: FEAT_UAO Enable Armv8.2-A UAO PState48// CHECK-NEXT: FEAT_VHE Enable Armv8.1-A Virtual Host extension49