In gcc/: 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>

In gcc/:
2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>

        Implemented parsing @synthesize and @dynamic for Objective-C.
        * c-parser.c (c_parser_external_declaration): Recognize
        RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
        (c_parser_objc_at_synthesize_declaration): New.
        (c_parser_objc_at_dynamic_declaration): New.

2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>

        * c-parser.c (c_parser_objc_class_declaration): After finding an
        error, parse the whole declaration then reset parser->error.

In gcc/cp/:
2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>

        Implemented parsing @synthesize and @dynamic for Objective-C++.
        * parser.c (cp_parser_objc_method_definition_list): Recognize
        RID_AT_SYNTHESIZE and RID_AT_DYNAMIC.
        (cp_parser_objc_at_dynamic_declaration): New.
        (cp_parser_objc_at_synthesize_declaration): New.

2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>

        * parser.c (cp_parser_objc_identifier_list): Check the return
        value of cp_parser_identifier and react if it is error_mark_node.

In gcc/objc/:
2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>

        Implemented parsing @synthesize and @dynamic for
        Objective-C/Objective-C++.
        * objc-act.c (objc_add_synthesize_declaration): New.
        (objc_add_dynamic_declaration): New.

2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>

        * objc-act.c (lookup_and_install_protocols): Return NULL if passed
        error_mark_node.

In gcc/testsuite/:
2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>

        Implemented parsing @synthesize and @dynamic for
        Objective-C/Objective-C++.
        * objc.dg/property/dynamic-1.m: New.
        * objc.dg/property/synthesize-1.m: New.
        * obj-c++.dg/property/dynamic-1.mm: New.
        * obj-c++.dg/property/synthesize-1.mm: New.

2010-10-18  Nicola Pero  <nicola.pero@meta-innovation.com>

        * objc.dg/at-class-1.m: New.
        * objc.dg/at-class-1.mm: New.

From-SVN: r165667

3 files changed, 72 insertions, 0 deletions

diff --git a/gcc/testsuite/objc.dg/at-class-1.m b/gcc/testsuite/objc.dg/at-class-1.m
new file mode 100644
index 0000000..63721aa
--- /dev/null
+++ b/gcc/testsuite/objc.dg/at-class-1.m
@@ -0,0 +1,11 @@
+/* Test @class.  */
+/* { dg-do compile } */
+
+@class Object; /* Ok */
+
+@class Object, ;                            /* { dg-error "expected identifier" } */
+@class Object, ;                            /* { dg-error "expected identifier" } */
+@class Object, AnotherObject, ;             /* { dg-error "expected identifier" } */
+@class Object, AnotherObject, TestObject ;  /* Ok */
+
+@class Object                               /* { dg-error "expected .;." } */
diff --git a/gcc/testsuite/objc.dg/property/dynamic-1.m b/gcc/testsuite/objc.dg/property/dynamic-1.m
new file mode 100644
index 0000000..b91a030
--- /dev/null
+++ b/gcc/testsuite/objc.dg/property/dynamic-1.m
@@ -0,0 +1,30 @@
+/* { dg-do compile } */
+
+#include <objc/objc.h>
+
+@interface MyRootClass
+{
+  Class isa;
+}
+@end
+
+@implementation MyRootClass
+@end
+
+@dynamic isa;           /* { dg-error ".@dynamic. not in @implementation context" } */
+
+@interface Test : MyRootClass
+{
+  int v1;
+  int v2;
+  int v3;
+  int v4;
+}
+@end
+
+@implementation Test
+@dynamic;            /* { dg-error "expected identifier" } */
+@dynamic v1, ;       /* { dg-error "expected identifier" } */
+@dynamic v1, v2, v3; /* { dg-error ".@dynamic. is not supported in this version of the compiler" } */
+@dynamic v4;         /* { dg-error ".@dynamic. is not supported in this version of the compiler" } */
+@end
diff --git a/gcc/testsuite/objc.dg/property/synthesize-1.m b/gcc/testsuite/objc.dg/property/synthesize-1.m
new file mode 100644
index 0000000..09085d8
--- /dev/null
+++ b/gcc/testsuite/objc.dg/property/synthesize-1.m
@@ -0,0 +1,31 @@
+/* { dg-do compile } */
+
+#include <objc/objc.h>
+
+@interface MyRootClass
+{
+  Class isa;
+}
+@end
+
+@implementation MyRootClass
+@end
+
+@synthesize isa;                    /* { dg-error ".@synthesize. not in @implementation context" } */
+
+@interface Test : MyRootClass
+{
+  int v1;
+  int v2;
+  int v3;
+  int v4;
+}
+@end
+
+@implementation Test
+@synthesize;                        /* { dg-error "expected identifier" } */
+@synthesize v1, ;                   /* { dg-error "expected identifier" } */
+@synthesize v1, v2 = ;              /* { dg-error "expected identifier" } */
+@synthesize v1, v2=v2, v3 = v3,v4;  /* { dg-error ".@synthesize. is not supported in this version of the compiler" } */
+@synthesize v4;                     /* { dg-error ".@synthesize. is not supported in this version of the compiler" } */
+@end