c3-lang/libffi/testsuite/libffi.call/unwindtest_ffi_call.cc

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• Hash : 4d4d368e
  Author :
  Date : 2014-03-16T17:02:05
  

  testsuite: Replace ffitestcxx.h with ffitest.h ffitest.h contains a superset of the functionality of ffitestcxx.h; make the C++ tests include ffitest.h instead, and remove ffitestcxx.h.

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• testsuite/libffi.call/unwindtest_ffi_call.cc

• /* Area:	ffi_call, unwind info
     Purpose:	Check if the unwind information is passed correctly.
     Limitations:	none.
     PR:		none.
     Originator:	Andreas Tobler <andreast@gcc.gnu.org> 20061213  */
  
  /* { dg-do run } */
  
  #include "ffitest.h"
  
  static int checking(int a __UNUSED__, short b __UNUSED__,
  		    signed char c __UNUSED__)
  {
    throw 9;
  }
  
  int main (void)
  {
    ffi_cif cif;
    ffi_type *args[MAX_ARGS];
    void *values[MAX_ARGS];
    ffi_arg rint;
  
    signed int si;
    signed short ss;
    signed char sc;
  
    args[0] = &ffi_type_sint;
    values[0] = &si;
    args[1] = &ffi_type_sshort;
    values[1] = &ss;
    args[2] = &ffi_type_schar;
    values[2] = &sc;
  
    /* Initialize the cif */
    CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 3,
  		     &ffi_type_sint, args) == FFI_OK);
  
    si = -6;
    ss = -12;
    sc = -1;
    {
      try
        {
  	ffi_call(&cif, FFI_FN(checking), &rint, values);
        } catch (int exception_code)
        {
  	CHECK(exception_code == 9);
        }
      printf("part one OK\n");
      /* { dg-output "part one OK" } */
    }
    exit(0);
  }
  

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