blob: 41f20a19b7800dd17e2b49a2960e1bb0956405ff [file] [log] [blame]
; RUN: opt < %s -passes=instcombine -S | grep zext
; PR1261.
define i16 @test(i31 %zzz) {
%A = sext i31 %zzz to i32
%B = add i32 %A, 16384
%C = lshr i32 %B, 15
%D = trunc i32 %C to i16
ret i16 %D
}