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f56429c01e
According to the specification, CRC is an optional extension of the architecture. llvm-svn: 207214
25 lines
772 B
ArmAsm
25 lines
772 B
ArmAsm
// RUN: not llvm-mc -triple arm64-linux-gnu -mattr=-fp-armv8,-crc < %s 2> %t
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// RUN: FileCheck --check-prefix=CHECK-ERROR < %t %s
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fcvt d0, s0
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// CHECK-ERROR: error: instruction requires: fp-armv8
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// CHECK-ERROR-NEXT: fcvt d0, s0
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// CHECK-ERROR-NEXT: ^
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fmla v9.2s, v9.2s, v0.2s
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// CHECK-ERROR: error: instruction requires: neon
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// CHECK-ERROR-NEXT: fmla v9.2s, v9.2s, v0.2s
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// CHECK-ERROR-NEXT: ^
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pmull v0.1q, v1.1d, v2.1d
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// CHECK-ERROR: error: instruction requires: crypto
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// CHECK-ERROR-NEXT: pmull v0.1q, v1.1d, v2.1d
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// CHECK-ERROR-NEXT: ^
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crc32b w5, w7, w20
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// CHECK-ERROR: error: instruction requires: crc
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// CHECK-ERROR-NEXT: crc32b w5, w7, w20
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// CHECK-ERROR-NEXT: ^
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