1# RUN: llvm-mc %s -triple=riscv32 -riscv-no-aliases \ 2# RUN: | FileCheck -check-prefixes=CHECK-S-NOALIAS,CHECK-S-OBJ-NOALIAS %s 3# RUN: llvm-mc %s -triple=riscv32 \ 4# RUN: | FileCheck -check-prefixes=CHECK-S,CHECK-S-OBJ %s 5# RUN: llvm-mc %s -triple=riscv64 -riscv-no-aliases\ 6# RUN: | FileCheck -check-prefixes=CHECK-S-NOALIAS,CHECK-S-OBJ-NOALIAS %s 7# RUN: llvm-mc %s -triple=riscv64 \ 8# RUN: | FileCheck -check-prefixes=CHECK-S,CHECK-S-OBJ %s 9# RUN: llvm-mc -filetype=obj -triple riscv32 < %s \ 10# RUN: | llvm-objdump -d -r -riscv-no-aliases - \ 11# RUN: | FileCheck -check-prefixes=CHECK-OBJ-NOALIAS,CHECK-S-OBJ-NOALIAS %s 12# RUN: llvm-mc -filetype=obj -triple riscv32 < %s \ 13# RUN: | llvm-objdump -d -r - \ 14# RUN: | FileCheck -check-prefixes=CHECK-OBJ,CHECK-S-OBJ %s 15# RUN: llvm-mc -filetype=obj -triple riscv64 < %s \ 16# RUN: | llvm-objdump -d -r -riscv-no-aliases - \ 17# RUN: | FileCheck -check-prefixes=CHECK-OBJ-NOALIAS,CHECK-S-OBJ-NOALIAS %s 18# RUN: llvm-mc -filetype=obj -triple riscv64 < %s \ 19# RUN: | llvm-objdump -d -r - \ 20# RUN: | FileCheck -check-prefixes=CHECK-OBJ,CHECK-S-OBJ %s 21 22# The following check prefixes are used in this test: 23# CHECK-S Match the .s output with aliases enabled 24# CHECK-S-NOALIAS Match the .s output with aliases disabled 25# CHECK-OBJ Match the objdumped object output with aliases enabled 26# CHECK-OBJ-NOALIAS Match the objdumped object output with aliases enabled 27# CHECK-S-OBJ Match both the .s and objdumped object output with 28# aliases enabled 29# CHECK-S-OBJ-NOALIAS Match both the .s and objdumped object output with 30# aliases disabled 31 32# TODO la 33# TODO lb lh lw 34# TODO sb sh sw 35 36# CHECK-S-OBJ-NOALIAS: addi zero, zero, 0 37# CHECK-S-OBJ: nop 38nop 39 40# CHECK-S-OBJ-NOALIAS: addi t6, zero, 0 41# CHECK-S-OBJ: mv t6, zero 42mv x31, zero 43# CHECK-S-OBJ-NOALIAS: addi a2, a3, 0 44# CHECK-S-OBJ: mv a2, a3 45move a2,a3 46# CHECK-S-OBJ-NOALIAS: xori t6, ra, -1 47# CHECK-S-OBJ: not t6, ra 48not x31, x1 49# CHECK-S-OBJ-NOALIAS: sub t6, zero, ra 50# CHECK-S-OBJ: neg t6, ra 51neg x31, x1 52# CHECK-S-OBJ-NOALIAS: sltiu t6, ra, 1 53# CHECK-S-OBJ: seqz t6, ra 54seqz x31, x1 55# CHECK-S-OBJ-NOALIAS: sltu t6, zero, ra 56# CHECK-S-OBJ: snez t6, ra 57snez x31, x1 58# CHECK-S-OBJ-NOALIAS: slt t6, ra, zero 59# CHECK-S-OBJ: sltz t6, ra 60sltz x31, x1 61# CHECK-S-OBJ-NOALIAS: slt t6, zero, ra 62# CHECK-S-OBJ: sgtz t6, ra 63sgtz x31, x1 64 65# CHECK-S-OBJ-NOALIAS: slt ra, gp, sp 66# CHECK-S-OBJ: slt ra, gp, sp 67sgt x1, x2, x3 68# CHECK-S-OBJ-NOALIAS: sltu tp, t1, t0 69# CHECK-S-OBJ: sltu tp, t1, t0 70sgtu x4, x5, x6 71 72# CHECK-S-OBJ-NOALIAS: beq a0, zero, 512 73# CHECK-S-OBJ: beqz a0, 512 74beqz x10, 512 75# CHECK-S-OBJ-NOALIAS: bne a1, zero, 1024 76# CHECK-S-OBJ: bnez a1, 1024 77bnez x11, 1024 78# CHECK-S-OBJ-NOALIAS: bge zero, a2, 4 79# CHECK-S-OBJ: blez a2, 4 80blez x12, 4 81# CHECK-S-OBJ-NOALIAS: bge a3, zero, 8 82# CHECK-S-OBJ: bgez a3, 8 83bgez x13, 8 84# CHECK-S-OBJ-NOALIAS: blt a4, zero, 12 85# CHECK-S-OBJ: bltz a4, 12 86bltz x14, 12 87# CHECK-S-OBJ-NOALIAS: blt zero, a5, 16 88# CHECK-S-OBJ: bgtz a5, 16 89bgtz x15, 16 90 91# Always output the canonical mnemonic for the pseudo branch instructions. 92# CHECK-S-OBJ-NOALIAS: blt a6, a5, 20 93# CHECK-S-OBJ: blt a6, a5, 20 94bgt x15, x16, 20 95# CHECK-S-OBJ-NOALIAS: bge a7, a6, 24 96# CHECK-S-OBJ: bge a7, a6, 24 97ble x16, x17, 24 98# CHECK-S-OBJ-NOALIAS: bltu s2, a7, 28 99# CHECK-S-OBJ: bltu s2, a7, 28 100bgtu x17, x18, 28 101# CHECK-S-OBJ-NOALIAS: bgeu s3, s2, 32 102# CHECK-S-OBJ: bgeu s3, s2, 32 103bleu x18, x19, 32 104 105# CHECK-S-OBJ-NOALIAS: jal zero, 2044 106# CHECK-S-OBJ: j 2044 107j 2044 108# CHECK-S-NOALIAS: jal zero, foo 109# CHECK-S: j foo 110# CHECK-OBJ-NOALIAS: jal zero, 0 111# CHECK-OBJ: j 0 112# CHECK-OBJ: R_RISCV_JAL foo 113j foo 114# CHECK-S-NOALIAS: jal zero, a0 115# CHECK-S: j a0 116# CHECK-OBJ-NOALIAS: jal zero, 0 117# CHECK-OBJ: j 0 118# CHECK-OBJ: R_RISCV_JAL a0 119j a0 120# CHECK-S-NOALIAS: [[LABEL:.L[[:alnum:]_]+]]: 121# CHECK-S-NOALIAS-NEXT: jal zero, [[LABEL]] 122# CHECK-S: [[LABEL:.L[[:alnum:]_]+]]: 123# CHECK-S-NEXT: j [[LABEL]] 124# CHECK-OBJ-NOALIAS: jal zero, 0 125# CHECK-OBJ: j 0 126j . 127# CHECK-S-OBJ-NOALIAS: jal ra, 2040 128# CHECK-S-OBJ: jal 2040 129jal 2040 130# CHECK-S-NOALIAS: jal ra, foo 131# CHECK-S: jal foo 132# CHECK-OBJ-NOALIAS: jal ra, 0 133# CHECK-OBJ: jal 0 134# CHECK-OBJ: R_RISCV_JAL foo 135jal foo 136# CHECK-S-NOALIAS: jal ra, a0 137# CHECK-S: jal a0 138# CHECK-OBJ-NOALIAS: jal ra, 0 139# CHECK-OBJ: jal 0 140# CHECK-OBJ: R_RISCV_JAL a0 141jal a0 142# CHECK-S-OBJ-NOALIAS: jalr zero, 0(s4) 143# CHECK-S-OBJ: jr s4 144jr x20 145# CHECK-S-OBJ-NOALIAS: jalr zero, 6(s5) 146# CHECK-S-OBJ: jr 6(s5) 147jr 6(x21) 148# CHECK-S-OBJ-NOALIAS: jalr zero, 7(s6) 149# CHECK-S-OBJ: jr 7(s6) 150jr x22, 7 151# CHECK-S-OBJ-NOALIAS: jalr ra, 0(s4) 152# CHECK-S-OBJ: jalr s4 153jalr x20 154# CHECK-S-OBJ-NOALIAS: jalr ra, 8(s5) 155# CHECK-S-OBJ: jalr 8(s5) 156jalr 8(x21) 157# CHECK-S-OBJ-NOALIAS: jalr s6, 0(s7) 158# CHECK-S-OBJ: jalr s6, s7 159jalr x22, x23 160# CHECK-S-OBJ-NOALIAS: jalr ra, 9(s8) 161# CHECK-S-OBJ: jalr 9(s8) 162jalr x24, 9 163# CHECK-S-OBJ-NOALIAS: jalr s9, 11(s10) 164# CHECK-S-OBJ: jalr s9, 11(s10) 165jalr x25, x26, 11 166# CHECK-S-OBJ-NOALIAS: jalr zero, 0(ra) 167# CHECK-S-OBJ: ret 168ret 169# TODO call 170# TODO tail 171 172# CHECK-S-OBJ-NOALIAS: fence iorw, iorw 173# CHECK-S-OBJ: fence 174fence 175 176# CHECK-S-OBJ-NOALIAS: csrrs s10, instret, zero 177# CHECK-S-OBJ: rdinstret s10 178rdinstret x26 179# CHECK-S-OBJ-NOALIAS: csrrs s8, cycle, zero 180# CHECK-S-OBJ: rdcycle s8 181rdcycle x24 182# CHECK-S-OBJ-NOALIAS: csrrs s9, time, zero 183# CHECK-S-OBJ: rdtime s9 184rdtime x25 185 186# CHECK-S-OBJ-NOALIAS: csrrs s0, 336, zero 187# CHECK-S-OBJ: csrr s0, 336 188csrr x8, 0x150 189# CHECK-S-OBJ-NOALIAS: csrrw zero, sscratch, s1 190# CHECK-S-OBJ: csrw sscratch, s1 191csrw 0x140, x9 192# CHECK-S-OBJ-NOALIAS: csrrs zero, 4095, s6 193# CHECK-S-OBJ: csrs 4095, s6 194csrs 0xfff, x22 195# CHECK-S-OBJ-NOALIAS: csrrc zero, 4095, s7 196# CHECK-S-OBJ: csrc 4095, s7 197csrc 0xfff, x23 198 199# CHECK-S-OBJ-NOALIAS: csrrwi zero, 336, 15 200# CHECK-S-OBJ: csrwi 336, 15 201csrwi 0x150, 0xf 202# CHECK-S-OBJ-NOALIAS: csrrsi zero, 4095, 16 203# CHECK-S-OBJ: csrsi 4095, 16 204csrsi 0xfff, 0x10 205# CHECK-S-OBJ-NOALIAS: csrrci zero, sscratch, 17 206# CHECK-S-OBJ: csrci sscratch, 17 207csrci 0x140, 0x11 208 209# CHECK-S-OBJ-NOALIAS: csrrwi zero, 336, 7 210# CHECK-S-OBJ: csrwi 336, 7 211csrw 0x150, 7 212# CHECK-S-OBJ-NOALIAS: csrrsi zero, 336, 7 213# CHECK-S-OBJ: csrsi 336, 7 214csrs 0x150, 7 215# CHECK-S-OBJ-NOALIAS: csrrci zero, 336, 7 216# CHECK-S-OBJ: csrci 336, 7 217csrc 0x150, 7 218 219# CHECK-S-OBJ-NOALIAS: csrrwi t0, 336, 15 220# CHECK-S-OBJ: csrrwi t0, 336, 15 221csrrw t0, 0x150, 0xf 222# CHECK-S-OBJ-NOALIAS: csrrsi t0, 4095, 16 223# CHECK-S-OBJ: csrrsi t0, 4095, 16 224csrrs t0, 0xfff, 0x10 225# CHECK-S-OBJ-NOALIAS: csrrci t0, sscratch, 17 226# CHECK-S-OBJ: csrrci t0, sscratch, 17 227csrrc t0, 0x140, 0x11 228 229# CHECK-S-OBJ-NOALIAS: sfence.vma zero, zero 230# CHECK-S-OBJ: sfence.vma 231sfence.vma 232# CHECK-S-OBJ-NOALIAS: sfence.vma a0, zero 233# CHECK-S-OBJ: sfence.vma a0 234sfence.vma a0 235 236# The following aliases are accepted as input but the canonical form 237# of the instruction will always be printed. 238# CHECK-S-OBJ-NOALIAS: addi a2, a3, 4 239# CHECK-S-OBJ: addi a2, a3, 4 240add a2, a3, 4 241# CHECK-S-OBJ-NOALIAS: andi a2, a3, 4 242# CHECK-S-OBJ: andi a2, a3, 4 243and a2, a3, 4 244# CHECK-S-OBJ-NOALIAS: xori a2, a3, 4 245# CHECK-S-OBJ: xori a2, a3, 4 246xor a2, a3, 4 247# CHECK-S-OBJ-NOALIAS: ori a2, a3, 4 248# CHECK-S-OBJ: ori a2, a3, 4 249or a2, a3, 4 250# CHECK-S-OBJ-NOALIAS: slli a2, a3, 4 251# CHECK-S-OBJ: slli a2, a3, 4 252sll a2, a3, 4 253# CHECK-S-OBJ-NOALIAS: srli a2, a3, 4 254# CHECK-S-OBJ: srli a2, a3, 4 255srl a2, a3, 4 256# CHECK-S-OBJ-NOALIAS: srai a2, a3, 4 257# CHECK-S-OBJ: srai a2, a3, 4 258sra a2, a3, 4 259# CHECK-S-OBJ-NOALIAS: slti a2, a3, 4 260# CHECK-S-OBJ: slti a2, a3, 4 261slt a2, a3, 4 262# CHECK-S-OBJ-NOALIAS: sltiu a2, a3, 4 263# CHECK-S-OBJ: sltiu a2, a3, 4 264sltu a2, a3, 4 265 266# CHECK-S-OBJ-NOALIAS: ebreak 267# CHECK-S-OBJ: ebreak 268sbreak 269 270# CHECK-S-OBJ-NOALIAS: ecall 271# CHECK-S-OBJ: ecall 272scall 273