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-rw-r--r--gdb/testsuite/gdb.cp/cplusfuncs.cc196
1 files changed, 196 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.cp/cplusfuncs.cc b/gdb/testsuite/gdb.cp/cplusfuncs.cc
new file mode 100644
index 0000000..7f033d6
--- /dev/null
+++ b/gdb/testsuite/gdb.cp/cplusfuncs.cc
@@ -0,0 +1,196 @@
+#include <stddef.h>
+
+class foo {
+public:
+ foo (int);
+ foo (int, const char *);
+ foo (foo&);
+ ~foo ();
+
+ void operator * (foo&);
+ void operator % (foo&);
+ void operator - (foo&);
+ void operator >> (foo&);
+ void operator != (foo&);
+ void operator > (foo&);
+ void operator >= (foo&);
+ void operator | (foo&);
+ void operator && (foo&);
+ void operator ! (void);
+ void operator ++ (int);
+ void operator = (foo&);
+ void operator += (foo&);
+ void operator *= (foo&);
+ void operator %= (foo&);
+ void operator >>= (foo&);
+ void operator |= (foo&);
+ void operator , (foo&);
+ void operator / (foo&);
+ void operator + (foo&);
+ void operator << (foo&);
+ void operator == (foo&);
+ void operator < (foo&);
+ void operator <= (foo&);
+ void operator & (foo&);
+ void operator ^ (foo&);
+ void operator || (foo&);
+ void operator ~ (void);
+ void operator -- (int);
+ foo* operator -> (void);
+ void operator -= (foo&);
+ void operator /= (foo&);
+ void operator <<= (foo&);
+ void operator &= (foo&);
+ void operator ^= (foo&);
+ void operator ->* (foo&);
+ void operator [] (foo&);
+ void operator () (foo&);
+ void* operator new (size_t) throw ();
+ void operator delete (void *);
+ /**/ operator int ();
+ /**/ operator char* ();
+
+ int foofunc (int); // forced to have int return type, which is required
+ int foofunc (int, signed char *); // forced to have int return type, which is required
+ int ifoo;
+ const char *ccpfoo;
+};
+
+#ifdef usestubs
+extern "C" {
+ void set_debug_traps();
+ void breakpoint();
+};
+#endif
+
+int main () {
+#ifdef usestubs
+ set_debug_traps();
+ breakpoint();
+#endif
+ int z=3;
+}
+
+foo::foo (int i) { ifoo = i;}
+foo::foo (int i, const char *ccp) { ifoo = i; ccpfoo = ccp; }
+foo::foo (foo& afoo) { afoo.ifoo = 0; }
+foo::~foo () {}
+
+void foo::operator * (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator % (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator - (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator >> (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator != (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator > (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator >= (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator | (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator && (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator ! (void) {}
+void foo::operator ++ (int ival) { ival = 0; }
+void foo::operator = (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator += (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator *= (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator %= (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator >>= (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator |= (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator , (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator / (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator + (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator << (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator == (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator < (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator <= (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator & (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator ^ (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator || (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator ~ (void) {}
+void foo::operator -- (int ival) { ival = 0; }
+foo* foo::operator -> (void) {return this;}
+void foo::operator -= (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator /= (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator <<= (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator &= (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator ^= (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator ->* (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator [] (foo& afoo) { afoo.ifoo = 0; }
+void foo::operator () (foo& afoo) { afoo.ifoo = 0; }
+void* foo::operator new (size_t ival) throw () { ival = 0; return 0; }
+void foo::operator delete (void *ptr) { ptr = 0; }
+/**/ foo::operator int () { return 0; }
+/**/ foo::operator char* () { return 0; }
+
+/* Some functions to test overloading by varying one argument type. */
+
+void overload1arg (void) { }
+void overload1arg (char arg) { arg = 0; }
+void overload1arg (signed char arg) { arg = 0; }
+void overload1arg (unsigned char arg) { arg = 0; }
+void overload1arg (short arg) { arg = 0; }
+void overload1arg (unsigned short arg) { arg = 0; }
+void overload1arg (int arg) { arg = 0; }
+void overload1arg (unsigned int arg) { arg = 0; }
+void overload1arg (long arg) { arg = 0; }
+void overload1arg (unsigned long arg) { arg = 0; }
+void overload1arg (float arg) { arg = 0; }
+void overload1arg (double arg) { arg = 0; }
+
+/* Some functions to test overloading by varying argument count. */
+
+void overloadargs (int a1) { a1 = 0; }
+void overloadargs (int a1, int a2) { a1 = a2 = 0; }
+void overloadargs (int a1, int a2, int a3) { a1 = a2 = a3 = 0; }
+void overloadargs (int a1, int a2, int a3, int a4)
+ { a1 = a2 = a3 = a4 = 0; }
+void overloadargs (int a1, int a2, int a3, int a4, int a5)
+ { a1 = a2 = a3 = a4 = a5 = 0; }
+void overloadargs (int a1, int a2, int a3, int a4, int a5, int a6)
+ { a1 = a2 = a3 = a4 = a5 = a6 = 0; }
+void overloadargs (int a1, int a2, int a3, int a4, int a5, int a6, int a7)
+ { a1 = a2 = a3 = a4 = a5 = a6 = a7 = 0; }
+void overloadargs (int a1, int a2, int a3, int a4, int a5, int a6, int a7,
+ int a8)
+ { a1 = a2 = a3 = a4 = a5 = a6 = a7 = a8 = 0; }
+void overloadargs (int a1, int a2, int a3, int a4, int a5, int a6, int a7,
+ int a8, int a9)
+ { a1 = a2 = a3 = a4 = a5 = a6 = a7 = a8 = a9 = 0; }
+void overloadargs (int a1, int a2, int a3, int a4, int a5, int a6, int a7,
+ int a8, int a9, int a10)
+ { a1 = a2 = a3 = a4 = a5 = a6 = a7 = a8 = a9 =
+ a10 = 0; }
+void overloadargs (int a1, int a2, int a3, int a4, int a5, int a6, int a7,
+ int a8, int a9, int a10, int a11)
+ { a1 = a2 = a3 = a4 = a5 = a6 = a7 = a8 = a9 =
+ a10 = a11 == 0; }
+
+/* Some hairy function definitions.
+ Use typedefs to help maintain sanity. */
+
+typedef int (*PFPc_i)(char *);
+typedef short (*PFPl_s)(long *);
+typedef short (*PFPc_s)(char *);
+typedef int (*PFl_i)(long);
+typedef PFl_i (*PFPc_PFl_i)(char *);
+typedef PFl_i (*PFPi_PFl_i)(int *);
+typedef PFl_i (*PFPFPc_i_PFl_i)(PFPc_i);
+typedef PFl_i (*PFs_PFl_i)(short);
+typedef int (*PFPFPl_s_i)(PFPl_s);
+typedef int (*PFPFPc_s_i)(PFPc_s);
+
+PFs_PFl_i hairyfunc1 (int arg) { arg = 0; return 0; }
+int hairyfunc2 (PFPc_i arg) { arg = 0; return 0; }
+int hairyfunc3 (PFPFPl_s_i arg) { arg = 0; return 0; }
+int hairyfunc4 (PFPFPc_s_i arg) { arg = 0; return 0; }
+int hairyfunc5 (PFPc_PFl_i arg) { arg = 0; return 0; }
+int hairyfunc6 (PFPi_PFl_i arg) { arg = 0; return 0; }
+int hairyfunc7 (PFPFPc_i_PFl_i arg) { arg = 0; return 0; }
+
+/* gdb has two demanglers (one for g++ 2.95, one for g++ 3).
+ These marker functions help me figure out which demangler is in use. */
+
+char * dm_type_char_star (char * p) { return p; }
+int dm_type_foo_ref (foo & foo) { return foo.ifoo; }
+int * dm_type_int_star (int * p) { return p; }
+long * dm_type_long_star (long * p) { return p; }
+int dm_type_unsigned_int (unsigned int i) { return i; }
+int dm_type_void (void) { return 0; }
+void * dm_type_void_star (void * p) { return p; }
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