test/CodeGen/X86/pic-jtbl.ll

; RUN: llvm-as < %s | llc -mtriple=i686-pc-linux-gnu -relocation-model=pic \
; RUN:   -o %t
; RUN: grep _GLOBAL_OFFSET_TABLE_ %t
; RUN: grep piclabel %t | count 3
; RUN: grep PLT %t | count 6
; RUN: grep GOTOFF %t | count 14
; RUN: grep JTI %t | count 2

; X86-64:
; RUN: llvm-as < %s | llc -mtriple=x86_64-pc-linux-gnu -relocation-model=pic > %t
; RUN: grep {LJTI1_0(%rip)} %t
define void @bar(i32 %n.u) nounwind {
entry:
    switch i32 %n.u, label %bb12 [i32 1, label %bb i32 2, label %bb6 i32 4, label %bb7 i32 5, label %bb8 i32 6, label %bb10 i32 7, label %bb1 i32 8, label %bb3 i32 9, label %bb4 i32 10, label %bb9 i32 11, label %bb2 i32 12, label %bb5 i32 13, label %bb11 ]
bb:
    tail call void(...)* @foo1()
    ret void
bb1:
    tail call void(...)* @foo2()
    ret void
bb2:
    tail call void(...)* @foo6()
    ret void
bb3:
    tail call void(...)* @foo3()
    ret void
bb4:
    tail call void(...)* @foo4()
    ret void
bb5:
    tail call void(...)* @foo5()
    ret void
bb6:
    tail call void(...)* @foo1()
    ret void
bb7:
    tail call void(...)* @foo2()
    ret void
bb8:
    tail call void(...)* @foo6()
    ret void
bb9:
    tail call void(...)* @foo3()
    ret void
bb10:
    tail call void(...)* @foo4()
    ret void
bb11:
    tail call void(...)* @foo5()
    ret void
bb12:
    tail call void(...)* @foo6()
    ret void
}

declare void @foo1(...)
declare void @foo2(...)
declare void @foo6(...)
declare void @foo3(...)
declare void @foo4(...)
declare void @foo5(...)