1 ; RUN: llc < %s -march=x86-64 | FileCheck %s
3 @.str = private unnamed_addr constant [5 x i8] c"%ld\0A\00"
4 @sel = external global i8*
5 @sel3 = external global i8*
6 @sel4 = external global i8*
7 @sel5 = external global i8*
8 @sel6 = external global i8*
9 @sel7 = external global i8*
13 define void @foo(i64 %arg) nounwind optsize ssp noredzone {
15 %call = tail call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([5 x i8]* @.str, i64 0, i64 0), i64 %arg) nounwind optsize noredzone
19 declare i32 @printf(i8*, ...) optsize noredzone
23 define void @bar(i64 %arg) nounwind optsize ssp noredzone {
25 tail call void @bar2(i8* getelementptr inbounds ([5 x i8]* @.str, i64 0, i64 0), i64 %arg) nounwind optsize noredzone
29 declare void @bar2(i8*, i64) optsize noredzone
33 define i8* @foo2(i8* %arg) nounwind optsize ssp noredzone {
35 %tmp1 = load i8** @sel, align 8, !tbaa !0
36 %call = tail call i8* (i8*, i8*, ...)* @x2(i8* %arg, i8* %tmp1) nounwind optsize noredzone
40 declare i8* @x2(i8*, i8*, ...) optsize noredzone
44 define i8* @foo6(i8* %arg1, i8* %arg2) nounwind optsize ssp noredzone {
46 %tmp2 = load i8** @sel3, align 8, !tbaa !0
47 %tmp3 = load i8** @sel4, align 8, !tbaa !0
48 %tmp4 = load i8** @sel5, align 8, !tbaa !0
49 %tmp5 = load i8** @sel6, align 8, !tbaa !0
50 %call = tail call i8* (i8*, i8*, i8*, ...)* @x3(i8* %arg1, i8* %arg2, i8* %tmp2, i8* %tmp3, i8* %tmp4, i8* %tmp5) nounwind optsize noredzone
54 declare i8* @x3(i8*, i8*, i8*, ...) optsize noredzone
58 define i8* @foo7(i8* %arg1, i8* %arg2) nounwind optsize ssp noredzone {
60 %tmp2 = load i8** @sel3, align 8, !tbaa !0
61 %tmp3 = load i8** @sel4, align 8, !tbaa !0
62 %tmp4 = load i8** @sel5, align 8, !tbaa !0
63 %tmp5 = load i8** @sel6, align 8, !tbaa !0
64 %tmp6 = load i8** @sel7, align 8, !tbaa !0
65 %call = tail call i8* (i8*, i8*, i8*, i8*, i8*, i8*, i8*, ...)* @x7(i8* %arg1, i8* %arg2, i8* %tmp2, i8* %tmp3, i8* %tmp4, i8* %tmp5, i8* %tmp6) nounwind optsize noredzone
69 declare i8* @x7(i8*, i8*, i8*, i8*, i8*, i8*, i8*, ...) optsize noredzone
73 define i8* @foo8(i8* %arg1, i8* %arg2) nounwind optsize ssp noredzone {
75 %tmp2 = load i8** @sel3, align 8, !tbaa !0
76 %tmp3 = load i8** @sel4, align 8, !tbaa !0
77 %tmp4 = load i8** @sel5, align 8, !tbaa !0
78 %tmp5 = load i8** @sel6, align 8, !tbaa !0
79 %call = tail call i8* (i8*, i8*, i8*, ...)* @x3(i8* %arg1, i8* %arg2, i8* %tmp2, i8* %tmp3, i8* %tmp4, i8* %tmp5, i32 48879, i32 48879) nounwind optsize noredzone
83 !0 = metadata !{metadata !"any pointer", metadata !1}
84 !1 = metadata !{metadata !"omnipotent char", metadata !2}
85 !2 = metadata !{metadata !"Simple C/C++ TBAA", null}