10 lines
248 B
ArmAsm
10 lines
248 B
ArmAsm
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// TRBE RO System register
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//
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// RUN: not llvm-mc -triple aarch64 -show-encoding < %s 2>&1 | FileCheck %s
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// Write to system register
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msr TRBIDR_EL1, x0
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// CHECK: expected writable system register or pstate
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// CHECK-NEXT: msr TRBIDR_EL1, x0
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