PR objc++/32052
* objc-act.c (encode_aggregate_within): Encode structure tags
with template args for ObjC++.
2010-04-30 Iain Sandoe <iains@gcc.gnu.org>
PR objc++/32052
* obj-c++.dg/encode-2.mm: Remove XFAIL. Add test for anonymous
structure and nested declarations.
* obj-c++.dg/encode-3.mm: Remove XFAIL. Add test for anonymous
structure and nested declarations. Reduce header clutter and
use _exit() rather than abort().
* objc.dg/encode-10.m: New.
* objc.dg/encode-11.m: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158958
138bc75d-0d04-0410-961f-
82ee72b054a4
+2010-04-30 Iain Sandoe <iains@gcc.gnu.org>
+
+ PR objc++/32052
+ * objc-act.c (encode_aggregate_within): Encode structure tags
+ with template args for ObjC++.
+
2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
* objc-act.c: Do not include varray.h.
/* Encode the struct/union tag name, or '?' if a tag was
not provided. Typedef aliases do not qualify. */
- if (name && TREE_CODE (name) == IDENTIFIER_NODE
#ifdef OBJCPLUS
+ /* For compatibility with the NeXT runtime, ObjC++ encodes template
+ args as a composite struct tag name. */
+ if (name && TREE_CODE (name) == IDENTIFIER_NODE
/* Did this struct have a tag? */
- && !TYPE_WAS_ANONYMOUS (type)
-#endif
- )
+ && !TYPE_WAS_ANONYMOUS (type))
+ obstack_grow (&util_obstack,
+ decl_as_string (type, TFF_DECL_SPECIFIERS | TFF_UNQUALIFIED_NAME),
+ strlen (decl_as_string (type, TFF_DECL_SPECIFIERS | TFF_UNQUALIFIED_NAME)));
+#else
+ if (name && TREE_CODE (name) == IDENTIFIER_NODE)
obstack_grow (&util_obstack,
IDENTIFIER_POINTER (name),
strlen (IDENTIFIER_POINTER (name)));
+#endif
else
obstack_1grow (&util_obstack, '?');
+2010-04-30 Iain Sandoe <iains@gcc.gnu.org>
+
+ PR objc++/32052
+ * obj-c++.dg/encode-2.mm: Remove XFAIL. Add test for anonymous
+ structure and nested declarations.
+ * obj-c++.dg/encode-3.mm: Remove XFAIL. Add test for anonymous
+ structure and nested declarations. Reduce header clutter and
+ use _exit() rather than abort().
+ * objc.dg/encode-10.m: New.
+ * objc.dg/encode-11.m: New.
+
2010-04-30 DJ Delorie <dj@redhat.com>
* gcc.c-torture/execute/20100430-1.c: New test.
int z;
};
+typedef struct {
+ Vec<double> dvec;
+ Vec<float> fvec;
+ float fscalar;
+ double dscalar;
+ Vec<char> chVec;
+ int iscalar;
+} anonymous;
+
Vec<double> dd;
+
const char *enc = @encode(Vec<float>);
const char *enc2 = @encode(Vec<double>);
+const char *enc3 = @encode(anonymous);
-/* { dg-final { scan-assembler "{Vec<float>=ffi}" { xfail "*-*-*" } } } PR32052 */
-/* { dg-final { scan-assembler "{Vec<double>=ddi}" { xfail "*-*-*" } } } PR32052 */
+/* { dg-final { scan-assembler "{Vec<float>=ffi}" } } */
+/* { dg-final { scan-assembler "{Vec<double>=ddi}" } } */
+/* { dg-final { scan-assembler "{?={Vec<double>=ddi}{Vec<float>=ffi}fd{Vec<char>=cci}i}" } } */
-/* { dg-do run { xfail { "*-*-*" } } } PR32052 */
+/* { dg-do run } */
-#include <stdlib.h>
-#include <string.h>
+extern "C" {
+extern void _exit(int);
+extern int strcmp(const char *, const char *);
+}
template <class T>
struct Vec {
- T x, y;
- long z;
- long long zz;
+ T x, y;
+ long z;
+ long long zz;
};
-Vec<double> dd;
+typedef struct {
+ float fscalar;
+ double dv[10];
+ int iscalar;
+ long z;
+ long long zz;
+ Vec<const char> cv;
+} anonymous;
+
+//Vec<double> dd;
const char *enc = @encode(Vec<float>);
const char *enc2 = @encode(Vec<double>);
+const char *enc3 = @encode(anonymous);
#ifdef __LP64__
#define L "q"
const char *encode = @encode(long);
if (strcmp (encode, L))
- abort();
+ _exit(-(__LINE__));
if (strcmp (enc, "{Vec<float>=ff" L "q}"))
- abort();
+ _exit(-(__LINE__));
if (strcmp (enc2, "{Vec<double>=dd" L "q}"))
- abort();
+ _exit(-(__LINE__));
+
+ if (strcmp (enc3, "{?=f[10d]i" L "q{Vec<const char>=rcrc" L "q}}"))
+ _exit(-(__LINE__));
return 0;
}
--- /dev/null
+/* { dg-do compile } */
+
+typedef struct Vec {
+ double x, y;
+ int z;
+} xyz_t ;
+
+typedef struct {
+ float fscalar;
+ double dscalar;
+ xyz_t dv;
+ int iscalar;
+} anonymous;
+
+const char *enc = @encode(xyz_t);
+const char *enc2 = @encode(anonymous);
+
+/* { dg-final { scan-assembler "{Vec=ddi}" } } */
+/* { dg-final { scan-assembler "{?=fd{Vec=ddi}i}" } } */
--- /dev/null
+/* { dg-do run } */
+
+extern void _exit(int);
+extern int strcmp(const char *, const char *);
+
+typedef struct Vec {
+ double xv[10], yv[5];
+ float fscal;
+ int z;
+} xyz_t ;
+
+typedef struct {
+ float fscalar;
+ double dscalar;
+ xyz_t dv;
+ int iscalar;
+ long ln;
+ long long lln;
+} anonymous;
+
+const char *enc = @encode(xyz_t);
+const char *enc2 = @encode(anonymous);
+
+#ifdef __LP64__
+#define L "q"
+#else
+#define L "l"
+#endif
+
+int main(void) {
+ const char *encode = @encode(long);
+
+ if (strcmp (encode, L))
+ _exit(-(__LINE__));
+
+ if (strcmp (enc, "{Vec=[10d][5d]fi}"))
+ _exit(-(__LINE__));
+
+ if (strcmp (enc2, "{?=fd{Vec=[10d][5d]fi}i" L "q}"))
+ _exit(-(__LINE__));
+
+ return 0;
+}