| /* APPLE LOCAL file KEXT double destructor --bowdidge */ |
| /* Radar 3943783 kernel extensions built with gcc-4.0 can't be loaded */ |
| /* { dg-do compile { target powerpc*-apple-darwin* } } */ |
| /* { dg-options "-S -fapple-kext -fno-exceptions" } */ |
| |
| /* Here's some kext class hierarchy code. */ |
| |
| |
| struct Base { |
| virtual ~Base(); |
| } __attribute__((apple_kext_compatibility)); |
| |
| struct Derived : Base { |
| void operator delete(void *) { } |
| Derived(); |
| }; |
| |
| void foo() { |
| Derived d1; // ok |
| } |
| |
| /* Here's some inlined functions to try to trick the compiler into creating coalesced |
| sections. */ |
| inline unsigned f(unsigned n) { return n == 0 ? 0 : n + f(n-1); } |
| |
| unsigned g(unsigned n) { return f(n); } |
| |
| /* Here's some template stuff to try to trick the compiler into creating coalesced sections |
| another way. */ |
| |
| template <typename X> X ident(X x) { return x; } |
| int foo(int n) { return ident(n); } |
| |
| /* See if there's any sections with the coalesced flag. coalesced sections |
| currently aren't loaded by the kernel loader into memory. */ |
| /* { dg-final { scan-assembler-not "coalesced" } } */ |
