llvm-6502/test/Transforms/ConstProp/2002-09-03-SetCC-Bools.ll
2008-03-01 09:15:35 +00:00

21 lines
845 B
LLVM

; SetCC on boolean values was not implemented!
; RUN: llvm-as < %s | opt -constprop -die | llvm-dis | \
; RUN: not grep set
define i1 @test1() {
%A = icmp ule i1 true, false ; <i1> [#uses=1]
%B = icmp uge i1 true, false ; <i1> [#uses=1]
%C = icmp ult i1 false, true ; <i1> [#uses=1]
%D = icmp ugt i1 true, false ; <i1> [#uses=1]
%E = icmp eq i1 false, false ; <i1> [#uses=1]
%F = icmp ne i1 false, true ; <i1> [#uses=1]
%G = and i1 %A, %B ; <i1> [#uses=1]
%H = and i1 %C, %D ; <i1> [#uses=1]
%I = and i1 %E, %F ; <i1> [#uses=1]
%J = and i1 %G, %H ; <i1> [#uses=1]
%K = and i1 %I, %J ; <i1> [#uses=1]
ret i1 %K
}