; Tests to make sure elimination of casts is working correctly | |
; RUN: llvm-as < %s | opt -instcombine -disable-output && | |
; RUN: llvm-as < %s | opt -instcombine | llvm-dis | notcast '' '%c1.*' | |
long %test_sext_zext(short %A) { | |
%c1 = zext short %A to uint | |
%c2 = sext uint %c1 to long | |
ret long %c2 | |
} |