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1 | 1 | // REQUIRES: aarch64-registered-target,system-linux,aarch64-host |
2 | | -// RUN: export LLVM_CPUINFO=%S/Inputs/cpunative/grace |
3 | | -// RUN: %clang --target=aarch64 --print-enabled-extensions -mcpu=native | FileCheck --strict-whitespace --check-prefix=CHECK-FEAT-GRACE --implicit-check-not=FEAT_ %s |
4 | | - |
5 | | -// CHECK-FEAT-GRACE: Extensions enabled for the given AArch64 target |
6 | | -// CHECK-FEAT-GRACE-EMPTY: |
7 | | -// CHECK-FEAT-GRACE: Architecture Feature(s) Description |
8 | | -// CHECK-FEAT-GRACE: FEAT_AES, FEAT_PMULL Enable AES support |
9 | | -// CHECK-FEAT-GRACE: FEAT_AMUv1 Enable Armv8.4-A Activity Monitors extension |
10 | | -// CHECK-FEAT-GRACE: FEAT_AdvSIMD Enable Advanced SIMD instructions |
11 | | -// CHECK-FEAT-GRACE: FEAT_BF16 Enable BFloat16 Extension |
12 | | -// CHECK-FEAT-GRACE: FEAT_BTI Enable Branch Target Identification |
13 | | -// CHECK-FEAT-GRACE: FEAT_CCIDX Enable Armv8.3-A Extend of the CCSIDR number of sets |
14 | | -// CHECK-FEAT-GRACE: FEAT_CRC32 Enable Armv8.0-A CRC-32 checksum instructions |
15 | | -// CHECK-FEAT-GRACE: FEAT_CSV2_2 Enable architectural speculation restriction |
16 | | -// CHECK-FEAT-GRACE: FEAT_DIT Enable Armv8.4-A Data Independent Timing instructions |
17 | | -// CHECK-FEAT-GRACE: FEAT_DPB Enable Armv8.2-A data Cache Clean to Point of Persistence |
18 | | -// CHECK-FEAT-GRACE: FEAT_DPB2 Enable Armv8.5-A Cache Clean to Point of Deep Persistence |
19 | | -// CHECK-FEAT-GRACE: FEAT_DotProd Enable dot product support |
20 | | -// CHECK-FEAT-GRACE: FEAT_ETE Enable Embedded Trace Extension |
21 | | -// CHECK-FEAT-GRACE: FEAT_FCMA Enable Armv8.3-A Floating-point complex number support |
22 | | -// CHECK-FEAT-GRACE: FEAT_FHM Enable FP16 FML instructions |
23 | | -// CHECK-FEAT-GRACE: FEAT_FP Enable Armv8.0-A Floating Point Extensions |
24 | | -// CHECK-FEAT-GRACE: FEAT_FP16 Enable half-precision floating-point data processing |
25 | | -// CHECK-FEAT-GRACE: FEAT_FPAC Enable Armv8.3-A Pointer Authentication Faulting enhancement |
26 | | -// CHECK-FEAT-GRACE: 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 |
27 | | -// CHECK-FEAT-GRACE: FEAT_FlagM Enable Armv8.4-A Flag Manipulation instructions |
28 | | -// CHECK-FEAT-GRACE: FEAT_FlagM2 Enable alternative NZCV format for floating point comparisons |
29 | | -// CHECK-FEAT-GRACE: FEAT_I8MM Enable Matrix Multiply Int8 Extension |
30 | | -// CHECK-FEAT-GRACE: FEAT_JSCVT Enable Armv8.3-A JavaScript FP conversion instructions |
31 | | -// CHECK-FEAT-GRACE: FEAT_LOR Enable Armv8.1-A Limited Ordering Regions extension |
32 | | -// CHECK-FEAT-GRACE: FEAT_LRCPC Enable support for RCPC extension |
33 | | -// CHECK-FEAT-GRACE: FEAT_LRCPC2 Enable Armv8.4-A RCPC instructions with Immediate Offsets |
34 | | -// CHECK-FEAT-GRACE: FEAT_LSE Enable Armv8.1-A Large System Extension (LSE) atomic instructions |
35 | | -// CHECK-FEAT-GRACE: FEAT_LSE2 Enable Armv8.4-A Large System Extension 2 (LSE2) atomicity rules |
36 | | -// CHECK-FEAT-GRACE: FEAT_MPAM Enable Armv8.4-A Memory system Partitioning and Monitoring extension |
37 | | -// CHECK-FEAT-GRACE: FEAT_MTE, FEAT_MTE2 Enable Memory Tagging Extension |
38 | | -// CHECK-FEAT-GRACE: FEAT_NV, FEAT_NV2 Enable Armv8.4-A Nested Virtualization Enchancement |
39 | | -// CHECK-FEAT-GRACE: FEAT_PAN Enable Armv8.1-A Privileged Access-Never extension |
40 | | -// CHECK-FEAT-GRACE: FEAT_PAN2 Enable Armv8.2-A PAN s1e1R and s1e1W Variants |
41 | | -// CHECK-FEAT-GRACE: FEAT_PAuth Enable Armv8.3-A Pointer Authentication extension |
42 | | -// CHECK-FEAT-GRACE: FEAT_PMUv3 Enable Armv8.0-A PMUv3 Performance Monitors extension |
43 | | -// CHECK-FEAT-GRACE: FEAT_RAS, FEAT_RASv1p1 Enable Armv8.0-A Reliability, Availability and Serviceability Extensions |
44 | | -// CHECK-FEAT-GRACE: FEAT_RDM Enable Armv8.1-A Rounding Double Multiply Add/Subtract instructions |
45 | | -// CHECK-FEAT-GRACE: FEAT_RNG Enable Random Number generation instructions |
46 | | -// CHECK-FEAT-GRACE: FEAT_SB Enable Armv8.5-A Speculation Barrier |
47 | | -// CHECK-FEAT-GRACE: FEAT_SEL2 Enable Armv8.4-A Secure Exception Level 2 extension |
48 | | -// CHECK-FEAT-GRACE: FEAT_SHA1, FEAT_SHA256 Enable SHA1 and SHA256 support |
49 | | -// CHECK-FEAT-GRACE: FEAT_SHA3, FEAT_SHA512 Enable SHA512 and SHA3 support |
50 | | -// CHECK-FEAT-GRACE: FEAT_SM4, FEAT_SM3 Enable SM3 and SM4 support |
51 | | -// CHECK-FEAT-GRACE: FEAT_SPE Enable Statistical Profiling extension |
52 | | -// CHECK-FEAT-GRACE: FEAT_SPECRES Enable Armv8.5-A execution and data prediction invalidation instructions |
53 | | -// CHECK-FEAT-GRACE: FEAT_SSBS, FEAT_SSBS2 Enable Speculative Store Bypass Safe bit |
54 | | -// CHECK-FEAT-GRACE: FEAT_SVE Enable Scalable Vector Extension (SVE) instructions |
55 | | -// CHECK-FEAT-GRACE: FEAT_SVE2 Enable Scalable Vector Extension 2 (SVE2) instructions |
56 | | -// CHECK-FEAT-GRACE: FEAT_SVE_AES, FEAT_SVE_PMULL128 Enable SVE AES and quadword SVE polynomial multiply instructions |
57 | | -// CHECK-FEAT-GRACE: FEAT_SVE_BitPerm Enable bit permutation SVE2 instructions |
58 | | -// CHECK-FEAT-GRACE: FEAT_SVE_SHA3 Enable SVE SHA3 instructions |
59 | | -// CHECK-FEAT-GRACE: FEAT_SVE_SM4 Enable SM4 SVE2 instructions |
60 | | -// CHECK-FEAT-GRACE: FEAT_TLBIOS, FEAT_TLBIRANGE Enable Armv8.4-A TLB Range and Maintenance instructions |
61 | | -// CHECK-FEAT-GRACE: FEAT_TRBE Enable Trace Buffer Extension |
62 | | -// CHECK-FEAT-GRACE: FEAT_TRF Enable Armv8.4-A Trace extension |
63 | | -// CHECK-FEAT-GRACE: FEAT_UAO Enable Armv8.2-A UAO PState |
64 | | -// CHECK-FEAT-GRACE: FEAT_VHE Enable Armv8.1-A Virtual Host extension |
65 | | - |
66 | 2 | // RUN: export LLVM_CPUINFO=%S/Inputs/cpunative/neoverse-n1 |
67 | 3 | // RUN: %clang --target=aarch64 --print-enabled-extensions -mcpu=native | FileCheck --strict-whitespace --check-prefix=CHECK-FEAT-NN1 --implicit-check-not=FEAT_ %s |
68 | 4 |
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