1 ; RUN: llc < %s -march=mipsel -relocation-model=pic | FileCheck %s
3 @caller.sf1 = internal unnamed_addr global void (...)* null, align 4
4 @gf1 = external global void (...)*
5 @.str = private unnamed_addr constant [3 x i8] c"f2\00"
7 define i32 @main(i32 %argc, i8** nocapture %argv) nounwind {
9 ; CHECK: lw $[[R0:[0-9]+]], %got(f2)
10 ; CHECK: addiu $25, $[[R0]], %lo(f2)
11 tail call fastcc void @f2()
15 define void @caller(i32 %a0, i32 %a1) nounwind {
17 ; CHECK: lw $[[R1:[0-9]+]], %got(caller.sf1)
18 ; CHECK: lw $25, %lo(caller.sf1)($[[R1]])
19 %tobool = icmp eq i32 %a1, 0
20 br i1 %tobool, label %if.end, label %if.then
22 if.then: ; preds = %entry
23 %tmp1 = load void (...)*, void (...)** @caller.sf1, align 4
24 tail call void (...) %tmp1() nounwind
27 if.end: ; preds = %entry, %if.then
28 ; CHECK: lw $[[R2:[0-9]+]], %got(sf2)
29 ; CHECK: addiu ${{[0-9]+}}, $[[R2]], %lo(sf2)
30 ; CHECK: lw $[[R3:[0-9]+]], %got(caller.sf1)
31 ; CHECK: sw ${{[0-9]+}}, %lo(caller.sf1)($[[R3]])
32 %tobool3 = icmp ne i32 %a0, 0
33 %tmp4 = load void (...)*, void (...)** @gf1, align 4
34 %cond = select i1 %tobool3, void (...)* %tmp4, void (...)* bitcast (void ()* @sf2 to void (...)*)
35 store void (...)* %cond, void (...)** @caller.sf1, align 4
39 define internal void @sf2() nounwind {
41 %call = tail call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i32 0, i32 0)) nounwind
45 declare i32 @printf(i8* nocapture, ...) nounwind
47 define internal fastcc void @f2() nounwind noinline {
49 %call = tail call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @.str, i32 0, i32 0)) nounwind