blob: 0641bf148719fe473b993c97c7a237b54f32b11b [file] [log] [blame]
; RUN: not llc < %s -mtriple=arm64-eabi 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
}