12 lines
333 B
LLVM
12 lines
333 B
LLVM
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; RUN: not llc < %s -mtriple=arm64-eabi 2>&1 | FileCheck %s
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; The 'z' constraint allocates either xzr or wzr, but obviously an input of 1 is
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; incompatible.
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define void @test_bad_zero_reg() {
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tail call void asm sideeffect "USE($0)", "z"(i32 1) nounwind
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; CHECK: error: invalid operand for inline asm constraint 'z'
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ret void
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}
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