1; REQUIRES: asserts 2; RUN: opt < %s -passes=licm -verify-memoryssa -disable-basic-aa -stats -S 2>&1 | grep "1 licm" 3 4@"\01L_OBJC_METH_VAR_NAME_" = internal global [4 x i8] c"foo\00", section "__TEXT,__objc_methname,cstring_literals", align 1 5@"\01L_OBJC_SELECTOR_REFERENCES_" = internal global ptr @"\01L_OBJC_METH_VAR_NAME_", section "__DATA, __objc_selrefs, literal_pointers, no_dead_strip" 6@"\01L_OBJC_IMAGE_INFO" = internal constant [2 x i32] [i32 0, i32 16], section "__DATA, __objc_imageinfo, regular, no_dead_strip" 7@llvm.used = appending global [3 x ptr] [ptr @"\01L_OBJC_METH_VAR_NAME_", ptr @"\01L_OBJC_SELECTOR_REFERENCES_", ptr @"\01L_OBJC_IMAGE_INFO"], section "llvm.metadata" 8 9define void @test(ptr %x) uwtable ssp { 10entry: 11 %x.addr = alloca ptr, align 8 12 %i = alloca i32, align 4 13 store ptr %x, ptr %x.addr, align 8 14 store i32 0, ptr %i, align 4 15 br label %for.cond 16 17for.cond: ; preds = %for.inc, %entry 18 %0 = load i32, ptr %i, align 4 19 %cmp = icmp ult i32 %0, 10000 20 br i1 %cmp, label %for.body, label %for.end 21 22for.body: ; preds = %for.cond 23 %1 = load ptr, ptr %x.addr, align 8 24 %2 = load ptr, ptr @"\01L_OBJC_SELECTOR_REFERENCES_", !invariant.load !0 25 %call = call ptr @objc_msgSend(ptr %1, ptr %2) 26 br label %for.inc 27 28for.inc: ; preds = %for.body 29 %3 = load i32, ptr %i, align 4 30 %inc = add i32 %3, 1 31 store i32 %inc, ptr %i, align 4 32 br label %for.cond 33 34for.end: ; preds = %for.cond 35 ret void 36} 37 38declare ptr @objc_msgSend(ptr, ptr, ...) nonlazybind 39 40!0 = !{} 41