| ; RUN: llc < %s -mtriple=powerpc-unknown-linux-gnu -relocation-model=pic | FileCheck %s |
| |
| ; unsigned int foo(void) { |
| ; return 0; |
| ; } |
| ; |
| ; int main() { |
| ; L: __attribute__ ((unused)); |
| ; static const unsigned int arr[] = |
| ; { |
| ; (unsigned int) &&x - (unsigned int)&&L , |
| ; (unsigned int) &&y - (unsigned int)&&L |
| ; }; |
| ; |
| ; unsigned int ret = foo(); |
| ; void* g = (void *) ((unsigned int)&&L + arr[ret]); |
| ; goto *g; |
| ; |
| ; x: |
| ; return 15; |
| ; y: |
| ; return 25; |
| ; } |
| |
| define i32 @foo() local_unnamed_addr { |
| entry: |
| ret i32 0 |
| } |
| |
| define i32 @main() { |
| entry: |
| br label %L |
| |
| L: ; preds = %L, %entry |
| indirectbr i8* inttoptr (i32 add (i32 ptrtoint (i8* blockaddress(@main, %L) to i32), i32 sub (i32 ptrtoint (i8* blockaddress(@main, %return) to i32), i32 ptrtoint (i8* blockaddress(@main, %L) to i32))) to i8*), [label %return, label %L] |
| |
| return: ; preds = %L |
| ret i32 15 |
| } |
| |
| |
| ; CHECK: lwz 3, .LC0-.LTOC(30) |
| ; CHECK-NOT: li 3, .Ltmp1-.L1$pb@l |
| ; CHECK-NOT: addis 4, 30, .Ltmp1-.L1$pb@ha |