llvm-for-llvmta/test/TableGen/ConstraintChecking3.td

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TableGen
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2022-04-25 10:02:23 +02:00
// RUN: not llvm-tblgen -gen-asm-writer -I %p -I %p/../../include %s 2>&1 | FileCheck %s -DFILE=%s
include "ConstraintChecking.inc"
// (This is illegal because the '=' has to be surrounded by whitespace)
// CHECK: [[FILE]]:[[@LINE+1]]:1: error: Illegal format for tied-to constraint in 'Foo'
def Foo : TestInstructionWithConstraints<"$dest1=$dest2">;