2017-12-07 20:50:32 +08:00
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# RUN: llvm-mc -triple=riscv32 -mattr=+c -show-encoding < %s \
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# RUN: | FileCheck -check-prefixes=CHECK,CHECK-INST %s
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# RUN: llvm-mc -triple=riscv64 -mattr=+c -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 riscv32 -mattr=+c < %s \
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# RUN: | llvm-objdump -mattr=+c -d - | FileCheck -check-prefix=CHECK-INST %s
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# RUN: llvm-mc -filetype=obj -triple riscv64 -mattr=+c < %s \
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# RUN: | llvm-objdump -mattr=+c -d - | FileCheck -check-prefix=CHECK-INST %s
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# TODO: more exhaustive testing of immediate encoding.
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# CHECK-INST: c.lwsp ra, 0(sp)
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# CHECK: encoding: [0x82,0x40]
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c.lwsp ra, 0(sp)
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# CHECK-INST: c.swsp ra, 252(sp)
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# CHECK: encoding: [0x86,0xdf]
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c.swsp ra, 252(sp)
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# CHECK-INST: c.lw a2, 0(a0)
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# CHECK: encoding: [0x10,0x41]
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c.lw a2, 0(a0)
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# CHECK-INST: c.sw a5, 124(a3)
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# CHECK: encoding: [0xfc,0xde]
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c.sw a5, 124(a3)
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2017-12-07 21:19:57 +08:00
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# CHECK-INST: c.j -2048
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# CHECK: encoding: [0x01,0xb0]
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c.j -2048
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# CHECK-INST: c.jal 2046
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# CHECK: encoding: [0xfd,0x2f]
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c.jal 2046
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# CHECK-INST: c.jr a7
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# CHECK: encoding: [0x82,0x88]
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c.jr a7
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# CHECK-INST: c.jalr a1
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# CHECK: encoding: [0x82,0x95]
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c.jalr a1
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# CHECK-INST: c.beqz a3, -256
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# CHECK: encoding: [0x81,0xd2]
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c.beqz a3, -256
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# CHECK-INST: c.bnez a5, 254
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# CHECK: encoding: [0xfd,0xef]
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c.bnez a5, 254
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