1// RUN: llvm-mc -triple aarch64-none-linux-gnu -mattr=+neon -show-encoding < %s | FileCheck %s 2 3// Check that the assembler can handle the documented syntax for AArch64 4 5//---------------------------------------------------------------------- 6// Scalar Compare Bitwise Equal 7//---------------------------------------------------------------------- 8 9 cmeq d20, d21, d22 10 11// CHECK: cmeq d20, d21, d22 // encoding: [0xb4,0x8e,0xf6,0x7e] 12 13//---------------------------------------------------------------------- 14// Scalar Compare Bitwise Equal To Zero 15//---------------------------------------------------------------------- 16 17 cmeq d20, d21, #0x0 18 19// CHECK: cmeq d20, d21, #{{0x0|0}} // encoding: [0xb4,0x9a,0xe0,0x5e] 20 21//---------------------------------------------------------------------- 22// Scalar Compare Unsigned Higher Or Same 23//---------------------------------------------------------------------- 24 25 cmhs d20, d21, d22 26 27// CHECK: cmhs d20, d21, d22 // encoding: [0xb4,0x3e,0xf6,0x7e] 28 29//---------------------------------------------------------------------- 30// Scalar Compare Signed Greather Than Or Equal 31//---------------------------------------------------------------------- 32 33 cmge d20, d21, d22 34 35// CHECK: cmge d20, d21, d22 // encoding: [0xb4,0x3e,0xf6,0x5e] 36 37//---------------------------------------------------------------------- 38// Scalar Compare Signed Greather Than Or Equal To Zero 39//---------------------------------------------------------------------- 40 41 cmge d20, d21, #0x0 42 43// CHECK: cmge d20, d21, #{{0x0|0}} // encoding: [0xb4,0x8a,0xe0,0x7e] 44 45//---------------------------------------------------------------------- 46// Scalar Compare Unsigned Higher 47//---------------------------------------------------------------------- 48 49 cmhi d20, d21, d22 50 51// CHECK: cmhi d20, d21, d22 // encoding: [0xb4,0x36,0xf6,0x7e] 52//---------------------------------------------------------------------- 53// Scalar Compare Signed Greater Than 54//---------------------------------------------------------------------- 55 56 cmgt d20, d21, d22 57 58// CHECK: cmgt d20, d21, d22 // encoding: [0xb4,0x36,0xf6,0x5e] 59 60//---------------------------------------------------------------------- 61// Scalar Compare Signed Greater Than Zero 62//---------------------------------------------------------------------- 63 64 cmgt d20, d21, #0x0 65 66// CHECK: cmgt d20, d21, #{{0x0|0}} // encoding: [0xb4,0x8a,0xe0,0x5e] 67 68//---------------------------------------------------------------------- 69// Scalar Compare Signed Less Than Or Equal To Zero 70//---------------------------------------------------------------------- 71 72 cmle d20, d21, #0x0 73 74// CHECK: cmle d20, d21, #{{0x0|0}} // encoding: [0xb4,0x9a,0xe0,0x7e] 75 76//---------------------------------------------------------------------- 77// Scalar Compare Less Than Zero 78//---------------------------------------------------------------------- 79 80 cmlt d20, d21, #0x0 81 82// CHECK: cmlt d20, d21, #{{0x0|0}} // encoding: [0xb4,0xaa,0xe0,0x5e] 83 84//---------------------------------------------------------------------- 85// Scalar Compare Bitwise Test Bits 86//---------------------------------------------------------------------- 87 88 cmtst d20, d21, d22 89 90// CHECK: cmtst d20, d21, d22 // encoding: [0xb4,0x8e,0xf6,0x5e] 91