; This is the sequence of stuff that the Java front-end expands for a single | |
; <= comparison. Check to make sure we turn it into a <= (only) | |
; RUN: opt < %s -passes=instcombine -S | grep "icmp sle i32 %A, %B" | |
define i1 @le(i32 %A, i32 %B) { | |
%c1 = icmp sgt i32 %A, %B ; <i1> [#uses=1] | |
%tmp = select i1 %c1, i32 1, i32 0 ; <i32> [#uses=1] | |
%c2 = icmp slt i32 %A, %B ; <i1> [#uses=1] | |
%result = select i1 %c2, i32 -1, i32 %tmp ; <i32> [#uses=1] | |
%c3 = icmp sle i32 %result, 0 ; <i1> [#uses=1] | |
ret i1 %c3 | |
} | |