| # RUN: llvm-mc -triple=riscv32 -mattr=+c -riscv-no-aliases -show-encoding < %s \ |
| # RUN: | FileCheck -check-prefixes=CHECK,CHECK-INST %s |
| # RUN: llvm-mc -triple=riscv64 -mattr=+c -riscv-no-aliases -show-encoding < %s \ |
| # RUN: | FileCheck -check-prefixes=CHECK,CHECK-INST %s |
| # RUN: llvm-mc -filetype=obj -triple riscv32 -mattr=+c < %s \ |
| # RUN: | llvm-objdump -riscv-no-aliases -d - \ |
| # RUN: | FileCheck -check-prefix=CHECK-INST %s |
| # RUN: llvm-mc -filetype=obj -triple riscv64 -mattr=+c < %s \ |
| # RUN: | llvm-objdump -riscv-no-aliases -d - \ |
| # RUN: | FileCheck -check-prefix=CHECK-INST %s |
| |
| # TODO: more exhaustive testing of immediate encoding. |
| |
| # CHECK-INST: c.lwsp ra, 0(sp) |
| # CHECK: encoding: [0x82,0x40] |
| c.lwsp ra, 0(sp) |
| # CHECK-INST: c.swsp ra, 252(sp) |
| # CHECK: encoding: [0x86,0xdf] |
| c.swsp ra, 252(sp) |
| # CHECK-INST: c.lw a2, 0(a0) |
| # CHECK: encoding: [0x10,0x41] |
| c.lw a2, 0(a0) |
| # CHECK-INST: c.sw a5, 124(a3) |
| # CHECK: encoding: [0xfc,0xde] |
| c.sw a5, 124(a3) |
| |
| # CHECK-INST: c.j -2048 |
| # CHECK: encoding: [0x01,0xb0] |
| c.j -2048 |
| # CHECK-INST: c.jr a7 |
| # CHECK: encoding: [0x82,0x88] |
| c.jr a7 |
| # CHECK-INST: c.jalr a1 |
| # CHECK: encoding: [0x82,0x95] |
| c.jalr a1 |
| # CHECK-INST: c.beqz a3, -256 |
| # CHECK: encoding: [0x81,0xd2] |
| c.beqz a3, -256 |
| # CHECK-INST: c.bnez a5, 254 |
| # CHECK: encoding: [0xfd,0xef] |
| c.bnez a5, 254 |
| |
| # CHECK-INST: c.li a7, 31 |
| # CHECK: encoding: [0xfd,0x48] |
| c.li a7, 31 |
| # CHECK-INST: c.addi a3, -32 |
| # CHECK: encoding: [0x81,0x16] |
| c.addi a3, -32 |
| # CHECK-INST: c.addi16sp sp, -512 |
| # CHECK: encoding: [0x01,0x71] |
| c.addi16sp sp, -512 |
| # CHECK-INST: c.addi16sp sp, 496 |
| # CHECK: encoding: [0x7d,0x61] |
| c.addi16sp sp, 496 |
| # CHECK-INST: c.addi4spn a3, sp, 1020 |
| # CHECK: encoding: [0xf4,0x1f] |
| c.addi4spn a3, sp, 1020 |
| # CHECK-INST: c.addi4spn a3, sp, 4 |
| # CHECK: encoding: [0x54,0x00] |
| c.addi4spn a3, sp, 4 |
| # CHECK-INST: c.slli a1, 1 |
| # CHECK: encoding: [0x86,0x05] |
| c.slli a1, 1 |
| # CHECK-INST: c.srli a3, 31 |
| # CHECK: encoding: [0xfd,0x82] |
| c.srli a3, 31 |
| # CHECK-INST: c.srai a4, 2 |
| # CHECK: encoding: [0x09,0x87] |
| c.srai a4, 2 |
| # CHECK-INST: c.andi a5, 15 |
| # CHECK: encoding: [0xbd,0x8b] |
| c.andi a5, 15 |
| # CHECK-INST: c.mv a7, s0 |
| # CHECK: encoding: [0xa2,0x88] |
| c.mv a7, s0 |
| # CHECK-INST: c.and a1, a2 |
| # CHECK: encoding: [0xf1,0x8d] |
| c.and a1, a2 |
| # CHECK-INST: c.or a2, a3 |
| # CHECK: encoding: [0x55,0x8e] |
| c.or a2, a3 |
| # CHECK-INST: c.xor a3, a4 |
| # CHECK: encoding: [0xb9,0x8e] |
| c.xor a3, a4 |
| # CHECK-INST: c.sub a4, a5 |
| # CHECK: encoding: [0x1d,0x8f] |
| c.sub a4, a5 |
| # CHECK-INST: c.nop |
| # CHECK: encoding: [0x01,0x00] |
| c.nop |
| # CHECK-INST: c.ebreak |
| # CHECK: encoding: [0x02,0x90] |
| c.ebreak |
| # CHECK-INST: c.lui s0, 1 |
| # CHECK: encoding: [0x05,0x64] |
| c.lui s0, 1 |
| # CHECK-INST: c.lui s0, 31 |
| # CHECK: encoding: [0x7d,0x64] |
| c.lui s0, 31 |
| # CHECK-INST: c.lui s0, 1048544 |
| # CHECK: encoding: [0x01,0x74] |
| c.lui s0, 0xfffe0 |
| # CHECK-INST: c.lui s0, 1048575 |
| # CHECK: encoding: [0x7d,0x74] |
| c.lui s0, 0xfffff |
