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PR c++/29016
authormmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 21 Sep 2006 22:18:54 +0000 (22:18 +0000)
committermmitchel <mmitchel@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 21 Sep 2006 22:18:54 +0000 (22:18 +0000)
* typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
BASELINK.
PR c++/29016
* g++.dg/init/ptrfn1.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@117123 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/cp/ChangeLog
gcc/cp/typeck.c
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/init/ptrfn1.C [new file with mode: 0644]

index f6b83bd..9661c8f 100644 (file)
@@ -1,3 +1,9 @@
+2006-09-21  Mark Mitchell  <mark@codesourcery.com>
+
+       PR c++/29016
+       * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
+       BASELINK.
+
 2006-09-21  Lee Millward  <lee.millward@codesourcery.com>
 
        PR c++/28861
index 220be7e..4713f05 100644 (file)
@@ -4311,6 +4311,10 @@ build_unary_op (enum tree_code code, tree xarg, int noconvert)
            pedwarn ("ISO C++ forbids taking the address of a cast to a non-lvalue expression");
          break;
 
+       case BASELINK:
+         arg = BASELINK_FUNCTIONS (arg);
+         /* Fall through.  */
+
        case OVERLOAD:
          arg = OVL_CURRENT (arg);
          break;
index 49ea825..80097ac 100644 (file)
@@ -1,3 +1,8 @@
+2006-09-21  Mark Mitchell  <mark@codesourcery.com>
+
+       PR c++/29016
+       * g++.dg/init/ptrfn1.C: New test.
+
 2006-09-21  Lee Millward  <lee.millward@codesourcery.com>
 
         PR c++/28861
diff --git a/gcc/testsuite/g++.dg/init/ptrfn1.C b/gcc/testsuite/g++.dg/init/ptrfn1.C
new file mode 100644 (file)
index 0000000..0cbabbf
--- /dev/null
@@ -0,0 +1,12 @@
+// PR c++/29016
+// { dg-options "-O2" }
+
+class A;
+class B
+{
+  typedef void (*C[5]) (A *);
+  static  C D;
+  static void E (A*) {}
+};
+B::C B::D={E};
+