17 lines
952 B
ArmAsm
17 lines
952 B
ArmAsm
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// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+sme < %s \
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// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
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// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=-neon < %s 2>&1 \
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// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
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// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=-neon,+sme < %s \
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// RUN: | llvm-objdump --mattr=-neon,+sme -d - | FileCheck %s --check-prefix=CHECK-INST
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// Disassemble encoding and check the re-encoding (-show-encoding) matches.
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// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=-neon,+sme < %s \
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// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \
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// RUN: | llvm-mc -triple=aarch64 -mattr=-neon,+sme -disassemble -show-encoding \
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// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
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bfcvt h5, s3
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// CHECK-INST: bfcvt h5, s3
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// CHECK-ENCODING: [0x65,0x40,0x63,0x1e]
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// CHECK-ERROR: instruction requires: bf16 neon or sme
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