57 lines
2.1 KiB
ArmAsm
57 lines
2.1 KiB
ArmAsm
# RUN: llvm-mc %s -triple=riscv32 -mattr=+c -M no-aliases -show-encoding \
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# RUN: | FileCheck --check-prefix=CHECK-ASM %s
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# RUN: llvm-mc -filetype=obj -triple=riscv32 -mattr=+c < %s \
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# RUN: | llvm-objdump --mattr=+c --no-print-imm-hex -M no-aliases -d -r - \
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# RUN: | FileCheck --check-prefix=CHECK-OBJ %s
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#
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# RUN: not llvm-mc -triple riscv32 \
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# RUN: -M no-aliases -show-encoding < %s 2>&1 \
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# RUN: | FileCheck --check-prefix=CHECK-NO-EXT %s
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# RUN: not llvm-mc -triple riscv64 -mattr=+c \
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# RUN: -M no-aliases -show-encoding < %s 2>&1 \
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# RUN: | FileCheck --check-prefix=CHECK-NO-RV32 %s
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# RUN: not llvm-mc -triple riscv64 \
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# RUN: -M no-aliases -show-encoding < %s 2>&1 \
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# RUN: | FileCheck --check-prefix=CHECK-NO-RV32-AND-EXT %s
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# CHECK-OBJ: c.jal 0x7fe
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# CHECK-ASM: c.jal 2046
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# CHECK-ASM: encoding: [0xfd,0x2f]
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# CHECK-NO-EXT: error: instruction requires the following: 'C' (Compressed Instructions) or 'Zca' (part of the C extension, excluding compressed floating point loads/stores){{$}}
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# CHECK-NO-RV32: error: instruction requires the following: RV32I Base Instruction Set{{$}}
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# CHECK-NO-RV32-AND-EXT: error: instruction requires the following: 'C' (Compressed Instructions) or 'Zca' (part of the C extension, excluding compressed floating point loads/stores), RV32I Base Instruction Set{{$}}
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c.jal 2046
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# CHECK-OBJ: c.addi a1, -1
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# CHECK-ASM: c.addi a1, -1
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# CHECK-ASM: encoding: [0xfd,0x15]
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c.addi a1, 0xffffffff
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# CHECK-OBJ: c.addi16sp sp, -352
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# CHECK-ASM: c.addi16sp sp, -352
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# CHECK-ASM: encoding: [0x0d,0x71]
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c.addi16sp sp, 0xfffffea0
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## Branch and Jump immediates are relative but printed as their absolute address
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## when disassembling.
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# CHECK-OBJ: c.beqz a2, 0xffffff06
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# CHECK-ASM: c.beqz a2, -256
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# CHECK-ASM: encoding: [0x01,0xd2]
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c.beqz a2, 0xffffff00
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# CHECK-OBJ: c.beqz a0, 0xffffff16
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# CHECK-ASM: .insn cb 1, 6, a0, -242
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# CHECK-ASM: encoding: [0x19,0xd5]
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.insn cb 1, 6, a0, 0xffffff0e
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# CHECK-OBJ: c.jal 0xfffffab4
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# CHECK-ASM: c.jal -1366
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# CHECK-ASM: encoding: [0x6d,0x34]
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c.jal 0xfffffaaa
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# CHECK-OBJ: c.j 0xfffffcd8
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# CHECK-ASM: .insn cj 1, 5, -820
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# CHECK-ASM: encoding: [0xf1,0xb1]
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.insn cj 1, 5, 0xfffffccc
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