1 // RUN: llvm-mc -triple aarch64-none-linux-gnu -show-encoding -mattr=+v8.1a < %s | FileCheck %s 2 3 4 //------------------------------------------------------------------------------ 5 // Load acquire / store release 6 //------------------------------------------------------------------------------ 7 ldlarb w0,[x1] 8 ldlarh w0,[x1] 9 ldlar w0,[x1] 10 ldlar x0,[x1] 11 // CHECK: ldlarb w0, [x1] // encoding: [0x20,0x7c,0xdf,0x08] 12 // CHECK: ldlarh w0, [x1] // encoding: [0x20,0x7c,0xdf,0x48] 13 // CHECK: ldlar w0, [x1] // encoding: [0x20,0x7c,0xdf,0x88] 14 // CHECK: ldlar x0, [x1] // encoding: [0x20,0x7c,0xdf,0xc8] 15 stllrb w0,[x1] 16 stllrh w0,[x1] 17 stllr w0,[x1] 18 stllr x0,[x1] 19 // CHECK: stllrb w0, [x1] // encoding: [0x20,0x7c,0x9f,0x08] 20 // CHECK: stllrh w0, [x1] // encoding: [0x20,0x7c,0x9f,0x48] 21 // CHECK: stllr w0, [x1] // encoding: [0x20,0x7c,0x9f,0x88] 22 // CHECK: stllr x0, [x1] // encoding: [0x20,0x7c,0x9f,0xc8] 23 24 msr LORSA_EL1, x0 25 msr LOREA_EL1, x0 26 msr LORN_EL1, x0 27 msr LORC_EL1, x0 28 mrs x0, LORID_EL1 29 // CHECK: msr LORSA_EL1, x0 // encoding: [0x00,0xa4,0x18,0xd5] 30 // CHECK: msr LOREA_EL1, x0 // encoding: [0x20,0xa4,0x18,0xd5] 31 // CHECK: msr LORN_EL1, x0 // encoding: [0x40,0xa4,0x18,0xd5] 32 // CHECK: msr LORC_EL1, x0 // encoding: [0x60,0xa4,0x18,0xd5] 33 // CHECK: mrs x0, LORID_EL1 // encoding: [0xe0,0xa4,0x38,0xd5] 34
