1 # RUN: llvm-mc %s -triple=riscv64 -riscv-no-aliases -show-encoding \ 2 # RUN: | FileCheck -check-prefixes=CHECK,CHECK-INST %s 3 # RUN: llvm-mc -filetype=obj -triple riscv64 < %s \ 4 # RUN: | llvm-objdump -riscv-no-aliases -d - \ 5 # RUN: | FileCheck -check-prefix=CHECK-INST %s 6 7 # CHECK-INST: lwu zero, 4(ra) 8 # CHECK: encoding: [0x03,0xe0,0x40,0x00] 9 lwu x0, 4(x1) 10 # CHECK-INST: lwu sp, 4(gp) 11 # CHECK: encoding: [0x03,0xe1,0x41,0x00] 12 lwu x2, +4(x3) 13 # CHECK-INST: lwu tp, -2048(t0) 14 # CHECK: encoding: [0x03,0xe2,0x02,0x80] 15 lwu x4, -2048(x5) 16 # CHECK-INST: lwu t1, -2048(t2) 17 # CHECK: encoding: [0x03,0xe3,0x03,0x80] 18 lwu x6, %lo(2048)(x7) 19 # CHECK-INST: lwu s0, 2047(s1) 20 # CHECK: encoding: [0x03,0xe4,0xf4,0x7f] 21 lwu x8, 2047(x9) 22 23 # CHECK-INST: ld a0, -2048(a1) 24 # CHECK: encoding: [0x03,0xb5,0x05,0x80] 25 ld x10, -2048(x11) 26 # CHECK-INST: ld a2, -2048(a3) 27 # CHECK: encoding: [0x03,0xb6,0x06,0x80] 28 ld x12, %lo(2048)(x13) 29 # CHECK-INST: ld a4, 2047(a5) 30 # CHECK: encoding: [0x03,0xb7,0xf7,0x7f] 31 ld x14, 2047(x15) 32 33 # CHECK-INST: sd a6, -2048(a7) 34 # CHECK: encoding: [0x23,0xb0,0x08,0x81] 35 sd x16, -2048(x17) 36 # CHECK-INST: sd s2, -2048(s3) 37 # CHECK: encoding: [0x23,0xb0,0x29,0x81] 38 sd x18, %lo(2048)(x19) 39 # CHECK-INST: sd s4, 2047(s5) 40 # CHECK: encoding: [0xa3,0xbf,0x4a,0x7f] 41 sd x20, 2047(x21) 42 43 # CHECK-INST: slli s6, s7, 45 44 # CHECK: encoding: [0x13,0x9b,0xdb,0x02] 45 slli x22, x23, 45 46 # CHECK-INST: srli s8, s9, 0 47 # CHECK: encoding: [0x13,0xdc,0x0c,0x00] 48 srli x24, x25, 0 49 # CHECK-INST: srai s10, s11, 31 50 # CHECK: encoding: [0x13,0xdd,0xfd,0x41] 51 srai x26, x27, 31 52 53 # CHECK-INST: addiw t3, t4, -2048 54 # CHECK: encoding: [0x1b,0x8e,0x0e,0x80] 55 addiw x28, x29, -2048 56 # CHECK-INST: addiw t5, t6, 2047 57 # CHECK: encoding: [0x1b,0x8f,0xff,0x7f] 58 addiw x30, x31, 2047 59 60 # CHECK-INST: slliw zero, ra, 0 61 # CHECK: encoding: [0x1b,0x90,0x00,0x00] 62 slliw zero, ra, 0 63 # CHECK-INST: slliw sp, gp, 31 64 # CHECK: encoding: [0x1b,0x91,0xf1,0x01] 65 slliw sp, gp, 31 66 # CHECK-INST: srliw tp, t0, 0 67 # CHECK: encoding: [0x1b,0xd2,0x02,0x00] 68 srliw tp, t0, 0 69 # CHECK-INST: srliw t1, t2, 31 70 # CHECK: encoding: [0x1b,0xd3,0xf3,0x01] 71 srliw t1, t2, 31 72 # CHECK-INST: sraiw s0, s1, 0 73 # CHECK: encoding: [0x1b,0xd4,0x04,0x40] 74 sraiw s0, s1, 0 75 # CHECK-INST: sraiw a0, a1, 31 76 # CHECK: encoding: [0x1b,0xd5,0xf5,0x41] 77 sraiw a0, a1, 31 78 79 # CHECK-INST: addw a2, a3, a4 80 # CHECK: encoding: [0x3b,0x86,0xe6,0x00] 81 addw a2, a3, a4 82 # CHECK-INST: addw a5, a6, a7 83 # CHECK: encoding: [0xbb,0x07,0x18,0x01] 84 addw a5, a6, a7 85 # CHECK-INST: subw s2, s3, s4 86 # CHECK: encoding: [0x3b,0x89,0x49,0x41] 87 subw s2, s3, s4 88 # CHECK-INST: subw s5, s6, s7 89 # CHECK: encoding: [0xbb,0x0a,0x7b,0x41] 90 subw s5, s6, s7 91 # CHECK-INST: sllw s8, s9, s10 92 # CHECK: encoding: [0x3b,0x9c,0xac,0x01] 93 sllw s8, s9, s10 94 # CHECK-INST: srlw s11, t3, t4 95 # CHECK: encoding: [0xbb,0x5d,0xde,0x01] 96 srlw s11, t3, t4 97 # CHECK-INST: sraw t5, t6, zero 98 # CHECK: encoding: [0x3b,0xdf,0x0f,0x40] 99 sraw t5, t6, zero 100
