File: sext-trunc.ll

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; RUN: llc < %s -march=x86 > %t
; RUN: grep movsbl %t
; RUN: not grep movz %t
; RUN: not grep and %t

define i8 @foo(i16 signext  %x) signext nounwind  {
	%retval56 = trunc i16 %x to i8
	ret i8 %retval56
}