72 lines
2.1 KiB
ArmAsm
72 lines
2.1 KiB
ArmAsm
# RUN: llvm-mc %s -triple=riscv32 -riscv-no-aliases -mattr=+f -show-encoding \
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# RUN: | FileCheck -check-prefixes=CHECK-INST,CHECK-ENC %s
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# RUN: llvm-mc -filetype=obj -triple riscv32 -mattr=+f < %s \
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# RUN: | llvm-objdump -d -mattr=+f - \
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# RUN: | FileCheck -check-prefix=CHECK-INST-ALIAS %s
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# RUN: llvm-mc -filetype=obj -triple riscv32 -mattr=+f < %s \
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# RUN: | llvm-objdump -d - \
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# RUN: | FileCheck -check-prefix=CHECK-INST-ALIAS-NO-F %s
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#
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# RUN: llvm-mc %s -triple=riscv64 -riscv-no-aliases -mattr=+f -show-encoding \
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# RUN: | FileCheck -check-prefixes=CHECK-INST,CHECK-ENC %s
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# RUN: llvm-mc -filetype=obj -triple riscv64 -mattr=+f < %s \
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# RUN: | llvm-objdump -d -mattr=+f - \
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# RUN: | FileCheck -check-prefix=CHECK-INST-ALIAS %s
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# RUN: llvm-mc -filetype=obj -triple riscv64 -mattr=+f < %s \
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# RUN: | llvm-objdump -d - \
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# RUN: | FileCheck -check-prefix=CHECK-INST-ALIAS-NO-F %s
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##################################
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# User Floating Pont CSRs
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##################################
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# fflags
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# name
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# CHECK-INST: csrrs t1, fflags, zero
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# CHECK-ENC: encoding: [0x73,0x23,0x10,0x00]
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# CHECK-INST-ALIAS: frflags t1
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# CHECK-INST-ALIAS-NO-F: csrr t1, 1
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# uimm12
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# CHECK-INST: csrrs t2, fflags, zero
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# CHECK-ENC: encoding: [0xf3,0x23,0x10,0x00]
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# CHECK-INST-ALIAS: frflags t2
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# CHECK-INST-ALIAS-NO-F: csrr t2, 1
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# name
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csrrs t1, fflags, zero
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# uimm12
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csrrs t2, 0x001, zero
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# frm
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# name
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# CHECK-INST: csrrs t1, frm, zero
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# CHECK-ENC: encoding: [0x73,0x23,0x20,0x00]
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# CHECK-INST-ALIAS: frrm t1
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# CHECK-INST-ALIAS-NO-F: csrr t1, 2
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# uimm12
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# CHECK-INST: csrrs t2, frm, zero
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# CHECK-ENC: encoding: [0xf3,0x23,0x20,0x00]
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# CHECK-INST-ALIAS: frrm t2
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# CHECK-INST-ALIAS-NO-F: csrr t2, 2
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# name
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csrrs t1, frm, zero
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# uimm12
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csrrs t2, 0x002, zero
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# fcsr
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# name
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# CHECK-INST: csrrs t1, fcsr, zero
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# CHECK-ENC: encoding: [0x73,0x23,0x30,0x00]
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# CHECK-INST-ALIAS: frcsr t1
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# CHECK-INST-ALIAS-NO-F: csrr t1, 3
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# uimm12
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# CHECK-INST: csrrs t2, fcsr, zero
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# CHECK-ENC: encoding: [0xf3,0x23,0x30,0x00]
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# CHECK-INST-ALIAS: frcsr t2
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# CHECK-INST-ALIAS-NO-F: csrr t2, 3
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# name
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csrrs t1, fcsr, zero
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# uimm12
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csrrs t2, 0x003, zero
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