llvm-6502/test/CodeGen/ARM64/inline-asm-zero-reg-error.ll

; RUN: not llc < %s -march=arm64 2>&1 | FileCheck %s


; The 'z' constraint allocates either xzr or wzr, but obviously an input of 1 is
; incompatible.
define void @test_bad_zero_reg() {
  tail call void asm sideeffect "USE($0)", "z"(i32 1) nounwind
; CHECK: error: invalid operand for inline asm constraint 'z'

  ret void
}
ARM64: initial backend import This adds a second implementation of the AArch64 architecture to LLVM, accessible in parallel via the "arm64" triple. The plan over the coming weeks & months is to merge the two into a single backend, during which time thorough code review should naturally occur. Everything will be easier with the target in-tree though, hence this commit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205090 91177308-0d34-0410-b5e6-96231b3b80d8 2014-03-29 10:18:08 +00:00			`; RUN: not llc < %s -march=arm64 2>&1 \| FileCheck %s`


			`; The 'z' constraint allocates either xzr or wzr, but obviously an input of 1 is`
			`; incompatible.`
			`define void @test_bad_zero_reg() {`
			`tail call void asm sideeffect "USE($0)", "z"(i32 1) nounwind`
			`; CHECK: error: invalid operand for inline asm constraint 'z'`

			`ret void`
			`}`