forked from OSchip/llvm-project
59 lines
2.1 KiB
ArmAsm
59 lines
2.1 KiB
ArmAsm
# RUN: llvm-mc -triple=riscv64 -mattr=+c -riscv-no-aliases -show-encoding < %s \
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# RUN: | FileCheck -check-prefixes=CHECK,CHECK-INST %s
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# RUN: llvm-mc -filetype=obj -triple riscv64 -mattr=+c < %s \
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# RUN: | llvm-objdump -riscv-no-aliases -d - \
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# RUN: | FileCheck -check-prefix=CHECK-INST %s
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# RUN: not llvm-mc -triple riscv64 \
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# RUN: -riscv-no-aliases -show-encoding < %s 2>&1 \
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# RUN: | FileCheck -check-prefixes=CHECK-NO-EXT %s
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# RUN: not llvm-mc -triple riscv32 -mattr=+c\
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# RUN: -riscv-no-aliases -show-encoding < %s 2>&1 \
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# RUN: | FileCheck -check-prefixes=CHECK-NO-EXT %s
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# TODO: more exhaustive testing of immediate encoding.
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# CHECK-INST: c.ldsp ra, 0(sp)
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# CHECK: encoding: [0x82,0x60]
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# CHECK-NO-EXT: error: instruction use requires an option to be enabled
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c.ldsp ra, 0(sp)
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# CHECK-INST: c.sdsp ra, 504(sp)
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# CHECK: encoding: [0x86,0xff]
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# CHECK-NO-EXT: error: instruction use requires an option to be enabled
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c.sdsp ra, 504(sp)
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# CHECK-INST: c.ld a4, 0(a3)
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# CHECK: encoding: [0x98,0x62]
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# CHECK-NO-EXT: error: instruction use requires an option to be enabled
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c.ld a4, 0(a3)
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# CHECK-INST: c.sd a5, 248(a3)
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# CHECK: encoding: [0xfc,0xfe]
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# CHECK-NO-EXT: error: instruction use requires an option to be enabled
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c.sd a5, 248(a3)
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# CHECK-INST: c.subw a3, a4
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# CHECK: encoding: [0x99,0x9e]
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c.subw a3, a4
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# CHECK-INST: c.addw a0, a2
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# CHECK: encoding: [0x31,0x9d]
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# CHECK-NO-EXT: error: instruction use requires an option to be enabled
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c.addw a0, a2
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# CHECK-INST: c.addiw a3, -32
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# CHECK: encoding: [0x81,0x36]
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# CHECK-NO-EXT: error: instruction use requires an option to be enabled
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c.addiw a3, -32
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# CHECK-INST: c.addiw a3, 31
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# CHECK: encoding: [0xfd,0x26]
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# CHECK-NO-EXT: error: instruction use requires an option to be enabled
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c.addiw a3, 31
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# CHECK-INST: c.slli s0, 1
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# CHECK: encoding: [0x06,0x04]
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# CHECK-NO-EXT: error: instruction use requires an option to be enabled
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c.slli s0, 1
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# CHECK-INST: c.srli a3, 63
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# CHECK: encoding: [0xfd,0x92]
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c.srli a3, 63
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# CHECK-INST: c.srai a2, 63
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# CHECK: encoding: [0x7d,0x96]
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c.srai a2, 63
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