1b9254adeSTomas Matheson // REQUIRES: aarch64-registered-target 2b9254adeSTomas Matheson // RUN: %clang --target=aarch64 --print-enabled-extensions -mcpu=cortex-x1 | FileCheck --strict-whitespace --implicit-check-not=FEAT_ %s 3b9254adeSTomas Matheson 4b9254adeSTomas Matheson // CHECK: Extensions enabled for the given AArch64 target 5b9254adeSTomas Matheson // CHECK-EMPTY: 6b9254adeSTomas Matheson // CHECK-NEXT: Architecture Feature(s) Description 7b9254adeSTomas Matheson // CHECK-NEXT: FEAT_AES, FEAT_PMULL Enable AES support 8b9254adeSTomas Matheson // CHECK-NEXT: FEAT_AdvSIMD Enable Advanced SIMD instructions 9*b94c2488SJonathan Thackray // CHECK-NEXT: FEAT_CRC32 Enable Armv8.0-A CRC-32 checksum instructions 10*b94c2488SJonathan Thackray // CHECK-NEXT: FEAT_DPB Enable Armv8.2-A data Cache Clean to Point of Persistence 11b9254adeSTomas Matheson // CHECK-NEXT: FEAT_DotProd Enable dot product support 12*b94c2488SJonathan Thackray // CHECK-NEXT: FEAT_FP Enable Armv8.0-A Floating Point Extensions 13*b94c2488SJonathan Thackray // CHECK-NEXT: FEAT_FP16 Enable half-precision floating-point data processing 14*b94c2488SJonathan Thackray // CHECK-NEXT: FEAT_LOR Enable Armv8.1-A Limited Ordering Regions extension 15b9254adeSTomas Matheson // CHECK-NEXT: FEAT_LRCPC Enable support for RCPC extension 16*b94c2488SJonathan Thackray // CHECK-NEXT: FEAT_LSE Enable Armv8.1-A Large System Extension (LSE) atomic instructions 17*b94c2488SJonathan Thackray // CHECK-NEXT: FEAT_PAN Enable Armv8.1-A Privileged Access-Never extension 18*b94c2488SJonathan Thackray // CHECK-NEXT: FEAT_PAN2 Enable Armv8.2-A PAN s1e1R and s1e1W Variants 19*b94c2488SJonathan Thackray // CHECK-NEXT: FEAT_PMUv3 Enable Armv8.0-A PMUv3 Performance Monitors extension 20*b94c2488SJonathan Thackray // CHECK-NEXT: FEAT_RAS, FEAT_RASv1p1 Enable Armv8.0-A Reliability, Availability and Serviceability Extensions 21*b94c2488SJonathan Thackray // CHECK-NEXT: FEAT_RDM Enable Armv8.1-A Rounding Double Multiply Add/Subtract instructions 22b9254adeSTomas Matheson // CHECK-NEXT: FEAT_SHA1, FEAT_SHA256 Enable SHA1 and SHA256 support 23b9254adeSTomas Matheson // CHECK-NEXT: FEAT_SPE Enable Statistical Profiling extension 24b9254adeSTomas Matheson // CHECK-NEXT: FEAT_SSBS, FEAT_SSBS2 Enable Speculative Store Bypass Safe bit 25*b94c2488SJonathan Thackray // CHECK-NEXT: FEAT_UAO Enable Armv8.2-A UAO PState 26*b94c2488SJonathan Thackray // CHECK-NEXT: FEAT_VHE Enable Armv8.1-A Virtual Host extension 27