forked from OSchip/llvm-project
273 lines
7.6 KiB
ArmAsm
273 lines
7.6 KiB
ArmAsm
# RUN: llvm-mc %s -triple=riscv32 -riscv-no-aliases \
|
|
# RUN: | FileCheck -check-prefixes=CHECK-S-NOALIAS,CHECK-S-OBJ-NOALIAS %s
|
|
# RUN: llvm-mc %s -triple=riscv32 \
|
|
# RUN: | FileCheck -check-prefixes=CHECK-S,CHECK-S-OBJ %s
|
|
# RUN: llvm-mc %s -triple=riscv64 -riscv-no-aliases\
|
|
# RUN: | FileCheck -check-prefixes=CHECK-S-NOALIAS,CHECK-S-OBJ-NOALIAS %s
|
|
# RUN: llvm-mc %s -triple=riscv64 \
|
|
# RUN: | FileCheck -check-prefixes=CHECK-S,CHECK-S-OBJ %s
|
|
# RUN: llvm-mc -filetype=obj -triple riscv32 < %s \
|
|
# RUN: | llvm-objdump -d -r -M no-aliases - \
|
|
# RUN: | FileCheck -check-prefixes=CHECK-OBJ-NOALIAS,CHECK-S-OBJ-NOALIAS %s
|
|
# RUN: llvm-mc -filetype=obj -triple riscv32 < %s \
|
|
# RUN: | llvm-objdump -d -r - \
|
|
# RUN: | FileCheck -check-prefixes=CHECK-OBJ,CHECK-S-OBJ %s
|
|
# RUN: llvm-mc -filetype=obj -triple riscv64 < %s \
|
|
# RUN: | llvm-objdump -d -r -M no-aliases - \
|
|
# RUN: | FileCheck -check-prefixes=CHECK-OBJ-NOALIAS,CHECK-S-OBJ-NOALIAS %s
|
|
# RUN: llvm-mc -filetype=obj -triple riscv64 < %s \
|
|
# RUN: | llvm-objdump -d -r - \
|
|
# RUN: | FileCheck -check-prefixes=CHECK-OBJ,CHECK-S-OBJ %s
|
|
|
|
# The following check prefixes are used in this test:
|
|
# CHECK-S Match the .s output with aliases enabled
|
|
# CHECK-S-NOALIAS Match the .s output with aliases disabled
|
|
# CHECK-OBJ Match the objdumped object output with aliases enabled
|
|
# CHECK-OBJ-NOALIAS Match the objdumped object output with aliases enabled
|
|
# CHECK-S-OBJ Match both the .s and objdumped object output with
|
|
# aliases enabled
|
|
# CHECK-S-OBJ-NOALIAS Match both the .s and objdumped object output with
|
|
# aliases disabled
|
|
|
|
# TODO la
|
|
# TODO lb lh lw
|
|
# TODO sb sh sw
|
|
|
|
# CHECK-S-OBJ-NOALIAS: addi zero, zero, 0
|
|
# CHECK-S-OBJ: nop
|
|
nop
|
|
|
|
# CHECK-S-OBJ-NOALIAS: addi t6, zero, 0
|
|
# CHECK-S-OBJ: mv t6, zero
|
|
mv x31, zero
|
|
# CHECK-S-OBJ-NOALIAS: addi a2, a3, 0
|
|
# CHECK-S-OBJ: mv a2, a3
|
|
move a2,a3
|
|
# CHECK-S-OBJ-NOALIAS: xori t6, ra, -1
|
|
# CHECK-S-OBJ: not t6, ra
|
|
not x31, x1
|
|
# CHECK-S-OBJ-NOALIAS: sub t6, zero, ra
|
|
# CHECK-S-OBJ: neg t6, ra
|
|
neg x31, x1
|
|
# CHECK-S-OBJ-NOALIAS: sltiu t6, ra, 1
|
|
# CHECK-S-OBJ: seqz t6, ra
|
|
seqz x31, x1
|
|
# CHECK-S-OBJ-NOALIAS: sltu t6, zero, ra
|
|
# CHECK-S-OBJ: snez t6, ra
|
|
snez x31, x1
|
|
# CHECK-S-OBJ-NOALIAS: slt t6, ra, zero
|
|
# CHECK-S-OBJ: sltz t6, ra
|
|
sltz x31, x1
|
|
# CHECK-S-OBJ-NOALIAS: slt t6, zero, ra
|
|
# CHECK-S-OBJ: sgtz t6, ra
|
|
sgtz x31, x1
|
|
|
|
# CHECK-S-OBJ-NOALIAS: slt ra, gp, sp
|
|
# CHECK-S-OBJ: slt ra, gp, sp
|
|
sgt x1, x2, x3
|
|
# CHECK-S-OBJ-NOALIAS: sltu tp, t1, t0
|
|
# CHECK-S-OBJ: sltu tp, t1, t0
|
|
sgtu x4, x5, x6
|
|
|
|
# CHECK-S-OBJ-NOALIAS: beq a0, zero, 512
|
|
# CHECK-S-OBJ: beqz a0, 512
|
|
beqz x10, 512
|
|
# CHECK-S-OBJ-NOALIAS: bne a1, zero, 1024
|
|
# CHECK-S-OBJ: bnez a1, 1024
|
|
bnez x11, 1024
|
|
# CHECK-S-OBJ-NOALIAS: bge zero, a2, 4
|
|
# CHECK-S-OBJ: blez a2, 4
|
|
blez x12, 4
|
|
# CHECK-S-OBJ-NOALIAS: bge a3, zero, 8
|
|
# CHECK-S-OBJ: bgez a3, 8
|
|
bgez x13, 8
|
|
# CHECK-S-OBJ-NOALIAS: blt a4, zero, 12
|
|
# CHECK-S-OBJ: bltz a4, 12
|
|
bltz x14, 12
|
|
# CHECK-S-OBJ-NOALIAS: blt zero, a5, 16
|
|
# CHECK-S-OBJ: bgtz a5, 16
|
|
bgtz x15, 16
|
|
|
|
# Always output the canonical mnemonic for the pseudo branch instructions.
|
|
# CHECK-S-OBJ-NOALIAS: blt a6, a5, 20
|
|
# CHECK-S-OBJ: blt a6, a5, 20
|
|
bgt x15, x16, 20
|
|
# CHECK-S-OBJ-NOALIAS: bge a7, a6, 24
|
|
# CHECK-S-OBJ: bge a7, a6, 24
|
|
ble x16, x17, 24
|
|
# CHECK-S-OBJ-NOALIAS: bltu s2, a7, 28
|
|
# CHECK-S-OBJ: bltu s2, a7, 28
|
|
bgtu x17, x18, 28
|
|
# CHECK-S-OBJ-NOALIAS: bgeu s3, s2, 32
|
|
# CHECK-S-OBJ: bgeu s3, s2, 32
|
|
bleu x18, x19, 32
|
|
|
|
# CHECK-S-OBJ-NOALIAS: jal zero, 2044
|
|
# CHECK-S-OBJ: j 2044
|
|
j 2044
|
|
# CHECK-S-NOALIAS: jal zero, foo
|
|
# CHECK-S: j foo
|
|
# CHECK-OBJ-NOALIAS: jal zero, 0
|
|
# CHECK-OBJ: j 0
|
|
# CHECK-OBJ: R_RISCV_JAL foo
|
|
j foo
|
|
# CHECK-S-NOALIAS: jal zero, a0
|
|
# CHECK-S: j a0
|
|
# CHECK-OBJ-NOALIAS: jal zero, 0
|
|
# CHECK-OBJ: j 0
|
|
# CHECK-OBJ: R_RISCV_JAL a0
|
|
j a0
|
|
# CHECK-S-NOALIAS: [[LABEL:.L[[:alnum:]_]+]]:
|
|
# CHECK-S-NOALIAS-NEXT: jal zero, [[LABEL]]
|
|
# CHECK-S: [[LABEL:.L[[:alnum:]_]+]]:
|
|
# CHECK-S-NEXT: j [[LABEL]]
|
|
# CHECK-OBJ-NOALIAS: jal zero, 0
|
|
# CHECK-OBJ: j 0
|
|
j .
|
|
# CHECK-S-OBJ-NOALIAS: jal ra, 2040
|
|
# CHECK-S-OBJ: jal 2040
|
|
jal 2040
|
|
# CHECK-S-NOALIAS: jal ra, foo
|
|
# CHECK-S: jal foo
|
|
# CHECK-OBJ-NOALIAS: jal ra, 0
|
|
# CHECK-OBJ: jal 0
|
|
# CHECK-OBJ: R_RISCV_JAL foo
|
|
jal foo
|
|
# CHECK-S-NOALIAS: jal ra, a0
|
|
# CHECK-S: jal a0
|
|
# CHECK-OBJ-NOALIAS: jal ra, 0
|
|
# CHECK-OBJ: jal 0
|
|
# CHECK-OBJ: R_RISCV_JAL a0
|
|
jal a0
|
|
# CHECK-S-OBJ-NOALIAS: jalr zero, 0(s4)
|
|
# CHECK-S-OBJ: jr s4
|
|
jr x20
|
|
# CHECK-S-OBJ-NOALIAS: jalr zero, 6(s5)
|
|
# CHECK-S-OBJ: jr 6(s5)
|
|
jr 6(x21)
|
|
# CHECK-S-OBJ-NOALIAS: jalr zero, 7(s6)
|
|
# CHECK-S-OBJ: jr 7(s6)
|
|
jr x22, 7
|
|
# CHECK-S-OBJ-NOALIAS: jalr ra, 0(s4)
|
|
# CHECK-S-OBJ: jalr s4
|
|
jalr x20
|
|
# CHECK-S-OBJ-NOALIAS: jalr ra, 8(s5)
|
|
# CHECK-S-OBJ: jalr 8(s5)
|
|
jalr 8(x21)
|
|
# CHECK-S-OBJ-NOALIAS: jalr s6, 0(s7)
|
|
# CHECK-S-OBJ: jalr s6, s7
|
|
jalr x22, x23
|
|
# CHECK-S-OBJ-NOALIAS: jalr ra, 9(s8)
|
|
# CHECK-S-OBJ: jalr 9(s8)
|
|
jalr x24, 9
|
|
# CHECK-S-OBJ-NOALIAS: jalr s9, 11(s10)
|
|
# CHECK-S-OBJ: jalr s9, 11(s10)
|
|
jalr x25, x26, 11
|
|
# CHECK-S-OBJ-NOALIAS: jalr zero, 0(ra)
|
|
# CHECK-S-OBJ: ret
|
|
ret
|
|
# TODO call
|
|
# TODO tail
|
|
|
|
# CHECK-S-OBJ-NOALIAS: fence iorw, iorw
|
|
# CHECK-S-OBJ: fence
|
|
fence
|
|
|
|
# CHECK-S-OBJ-NOALIAS: csrrs s10, instret, zero
|
|
# CHECK-S-OBJ: rdinstret s10
|
|
rdinstret x26
|
|
# CHECK-S-OBJ-NOALIAS: csrrs s8, cycle, zero
|
|
# CHECK-S-OBJ: rdcycle s8
|
|
rdcycle x24
|
|
# CHECK-S-OBJ-NOALIAS: csrrs s9, time, zero
|
|
# CHECK-S-OBJ: rdtime s9
|
|
rdtime x25
|
|
|
|
# CHECK-S-OBJ-NOALIAS: csrrs s0, 336, zero
|
|
# CHECK-S-OBJ: csrr s0, 336
|
|
csrr x8, 0x150
|
|
# CHECK-S-OBJ-NOALIAS: csrrw zero, sscratch, s1
|
|
# CHECK-S-OBJ: csrw sscratch, s1
|
|
csrw 0x140, x9
|
|
# CHECK-S-OBJ-NOALIAS: csrrs zero, 4095, s6
|
|
# CHECK-S-OBJ: csrs 4095, s6
|
|
csrs 0xfff, x22
|
|
# CHECK-S-OBJ-NOALIAS: csrrc zero, 4095, s7
|
|
# CHECK-S-OBJ: csrc 4095, s7
|
|
csrc 0xfff, x23
|
|
|
|
# CHECK-S-OBJ-NOALIAS: csrrwi zero, 336, 15
|
|
# CHECK-S-OBJ: csrwi 336, 15
|
|
csrwi 0x150, 0xf
|
|
# CHECK-S-OBJ-NOALIAS: csrrsi zero, 4095, 16
|
|
# CHECK-S-OBJ: csrsi 4095, 16
|
|
csrsi 0xfff, 0x10
|
|
# CHECK-S-OBJ-NOALIAS: csrrci zero, sscratch, 17
|
|
# CHECK-S-OBJ: csrci sscratch, 17
|
|
csrci 0x140, 0x11
|
|
|
|
# CHECK-S-OBJ-NOALIAS: csrrwi zero, 336, 7
|
|
# CHECK-S-OBJ: csrwi 336, 7
|
|
csrw 0x150, 7
|
|
# CHECK-S-OBJ-NOALIAS: csrrsi zero, 336, 7
|
|
# CHECK-S-OBJ: csrsi 336, 7
|
|
csrs 0x150, 7
|
|
# CHECK-S-OBJ-NOALIAS: csrrci zero, 336, 7
|
|
# CHECK-S-OBJ: csrci 336, 7
|
|
csrc 0x150, 7
|
|
|
|
# CHECK-S-OBJ-NOALIAS: csrrwi t0, 336, 15
|
|
# CHECK-S-OBJ: csrrwi t0, 336, 15
|
|
csrrw t0, 0x150, 0xf
|
|
# CHECK-S-OBJ-NOALIAS: csrrsi t0, 4095, 16
|
|
# CHECK-S-OBJ: csrrsi t0, 4095, 16
|
|
csrrs t0, 0xfff, 0x10
|
|
# CHECK-S-OBJ-NOALIAS: csrrci t0, sscratch, 17
|
|
# CHECK-S-OBJ: csrrci t0, sscratch, 17
|
|
csrrc t0, 0x140, 0x11
|
|
|
|
# CHECK-S-OBJ-NOALIAS: sfence.vma zero, zero
|
|
# CHECK-S-OBJ: sfence.vma
|
|
sfence.vma
|
|
# CHECK-S-OBJ-NOALIAS: sfence.vma a0, zero
|
|
# CHECK-S-OBJ: sfence.vma a0
|
|
sfence.vma a0
|
|
|
|
# The following aliases are accepted as input but the canonical form
|
|
# of the instruction will always be printed.
|
|
# CHECK-S-OBJ-NOALIAS: addi a2, a3, 4
|
|
# CHECK-S-OBJ: addi a2, a3, 4
|
|
add a2, a3, 4
|
|
# CHECK-S-OBJ-NOALIAS: andi a2, a3, 4
|
|
# CHECK-S-OBJ: andi a2, a3, 4
|
|
and a2, a3, 4
|
|
# CHECK-S-OBJ-NOALIAS: xori a2, a3, 4
|
|
# CHECK-S-OBJ: xori a2, a3, 4
|
|
xor a2, a3, 4
|
|
# CHECK-S-OBJ-NOALIAS: ori a2, a3, 4
|
|
# CHECK-S-OBJ: ori a2, a3, 4
|
|
or a2, a3, 4
|
|
# CHECK-S-OBJ-NOALIAS: slli a2, a3, 4
|
|
# CHECK-S-OBJ: slli a2, a3, 4
|
|
sll a2, a3, 4
|
|
# CHECK-S-OBJ-NOALIAS: srli a2, a3, 4
|
|
# CHECK-S-OBJ: srli a2, a3, 4
|
|
srl a2, a3, 4
|
|
# CHECK-S-OBJ-NOALIAS: srai a2, a3, 4
|
|
# CHECK-S-OBJ: srai a2, a3, 4
|
|
sra a2, a3, 4
|
|
# CHECK-S-OBJ-NOALIAS: slti a2, a3, 4
|
|
# CHECK-S-OBJ: slti a2, a3, 4
|
|
slt a2, a3, 4
|
|
# CHECK-S-OBJ-NOALIAS: sltiu a2, a3, 4
|
|
# CHECK-S-OBJ: sltiu a2, a3, 4
|
|
sltu a2, a3, 4
|
|
|
|
# CHECK-S-OBJ-NOALIAS: ebreak
|
|
# CHECK-S-OBJ: ebreak
|
|
sbreak
|
|
|
|
# CHECK-S-OBJ-NOALIAS: ecall
|
|
# CHECK-S-OBJ: ecall
|
|
scall
|