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dacbc9891d
This converts the ARM AsmParser to use the new assembly matcher error reporting mechanism, which allows errors to be reported for multiple instruction encodings when it is ambiguous which one the user intended to use. By itself this doesn't improve many error messages, because we don't have diagnostic text for most operand types, but as we add that then this will allow more of those diagnostic strings to be used when they are relevant. Differential revision: https://reviews.llvm.org/D31530 llvm-svn: 314779
27 lines
823 B
ArmAsm
27 lines
823 B
ArmAsm
@ RUN: not llvm-mc -triple=thumbv7m-apple-darwin -show-encoding < %s 2> %t
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@ RUN: FileCheck < %t %s
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@ RUN: not llvm-mc -triple=thumbv6m -show-encoding < %s 2> %t
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@ RUN: FileCheck < %t %s
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.syntax unified
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.globl _func
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@ Check that the assembler rejects thumb instructions that are not valid
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@ on mclass.
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@------------------------------------------------------------------------------
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@ BLX (immediate)
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@------------------------------------------------------------------------------
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blx _baz
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@ CHECK: instruction requires: !armv*m
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@------------------------------------------------------------------------------
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@ SETEND
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@------------------------------------------------------------------------------
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setend be
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setend le
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@ CHECK: error: invalid instruction
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@ CHECK: error: invalid instruction
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