xref: /aosp_15_r20/external/llvm/test/CodeGen/X86/win32-pic-jumptable.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -relocation-model=pic | FileCheck %s
2*9880d681SAndroid Build Coastguard Worker
3*9880d681SAndroid Build Coastguard Worker; CHECK:        calll L0$pb
4*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: Ltmp{{[0-9]+}}:
5*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .cfi_adjust_cfa_offset 4
6*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: L0$pb:
7*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:   popl %eax
8*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: Ltmp{{[0-9]+}}:
9*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .cfi_adjust_cfa_offset -4
10*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:   addl LJTI0_0(,%ecx,4), %eax
11*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:   jmpl *%eax
12*9880d681SAndroid Build Coastguard Worker
13*9880d681SAndroid Build Coastguard Worker; CHECK:      LJTI0_0:
14*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:   .long LBB0_2-L0$pb
15*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:   .long LBB0_3-L0$pb
16*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:   .long LBB0_4-L0$pb
17*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:   .long LBB0_5-L0$pb
18*9880d681SAndroid Build Coastguard Worker
19*9880d681SAndroid Build Coastguard Worker
20*9880d681SAndroid Build Coastguard Workertarget triple = "i686--windows-itanium"
21*9880d681SAndroid Build Coastguard Workerdefine i32 @f(i64 %x) {
22*9880d681SAndroid Build Coastguard Workerbb0:
23*9880d681SAndroid Build Coastguard Worker  switch i64 %x, label %bb5 [
24*9880d681SAndroid Build Coastguard Worker    i64 1, label %bb1
25*9880d681SAndroid Build Coastguard Worker    i64 2, label %bb2
26*9880d681SAndroid Build Coastguard Worker    i64 3, label %bb3
27*9880d681SAndroid Build Coastguard Worker    i64 4, label %bb4
28*9880d681SAndroid Build Coastguard Worker  ]
29*9880d681SAndroid Build Coastguard Workerbb1:
30*9880d681SAndroid Build Coastguard Worker  br label %bb5
31*9880d681SAndroid Build Coastguard Workerbb2:
32*9880d681SAndroid Build Coastguard Worker  br label %bb5
33*9880d681SAndroid Build Coastguard Workerbb3:
34*9880d681SAndroid Build Coastguard Worker  br label %bb5
35*9880d681SAndroid Build Coastguard Workerbb4:
36*9880d681SAndroid Build Coastguard Worker  br label %bb5
37*9880d681SAndroid Build Coastguard Workerbb5:
38*9880d681SAndroid Build Coastguard Worker  %y = phi i32 [ 0, %bb0 ], [ 1, %bb1 ], [ 2, %bb2 ], [ 3, %bb3 ], [ 4, %bb4 ]
39*9880d681SAndroid Build Coastguard Worker  ret i32 %y
40*9880d681SAndroid Build Coastguard Worker}
41