1; RUN: opt < %s -passes='function(instcombine),function(mem2reg)' -S | \ 2; RUN: not grep "i32 1" 3 4; When propagating the load through the select, make sure that the load is 5; inserted where the original load was, not where the select is. Not doing 6; so could produce incorrect results! 7 8define i32 @test(i1 %C) { 9 %X = alloca i32 ; <ptr> [#uses=3] 10 %X2 = alloca i32 ; <ptr> [#uses=2] 11 store i32 1, ptr %X 12 store i32 2, ptr %X2 13 %Y = select i1 %C, ptr %X, ptr %X2 ; <ptr> [#uses=1] 14 store i32 3, ptr %X 15 %Z = load i32, ptr %Y ; <i32> [#uses=1] 16 ret i32 %Z 17} 18 19