[Sun C++ 5.3] error compiling braceexp.cpp

• Key: STDCXX-784
• Type: Bug
• Status: Closed
• Resolution: Fixed
• Priority: Blocker
• Assignee: Travis Vitek
• Reporter: Martin Sebor
• Component/s: Test Driver
• Fix Version/s: 4.2.1

Description

The test driver fails to build with Sun C++ 5.3 with the error below:

CC -c -D_RWSTDDEBUG    -I$(TOPDIR)/include -I$(BUILDDIR)/include -I$(TOPDIR)/tests/include  -library=%none -g  -xarch=v9 +w   $(TOPDIR)/tests/src/braceexp.cpp
"$(TOPDIR)/tests/src/braceexp.cpp", line 316: Error: _rw_brace_graph::_rw_brace_node is not accessible from _rw_brace_graph::_rw_brace_node_buffer.
"$(TOPDIR)/tests/src/braceexp.cpp", line 316: Error: _rw_brace_graph::size is not accessible from _rw_brace_graph::_rw_brace_node_buffer.
"$(TOPDIR)/tests/src/braceexp.cpp", line 350: Error: _rw_brace_graph::_rw_brace_node is not accessible from _rw_brace_graph::_rw_recursion_context.
"$(TOPDIR)/tests/src/braceexp.cpp", line 361: Error: _rw_brace_graph::_rw_brace_node is not accessible from _rw_brace_graph::_rw_recursion_context.
"$(TOPDIR)/tests/src/braceexp.cpp", line 1019: Warning: Conversion of 64 bit type value to "int" causes truncation.
4 Error(s) and 1 Warning(s) detected.
gmake: *** [braceexp.o] Error 4

Comments

[Martin Sebor]

Target 4.2.1.

[Martin Sebor]

Travis, please take a look at this at your next opportunity.

[Travis Vitek]

Seems to be a compiler bug in the old SunPro compiler. Testcase follows

$ cat t.cpp && CC t.cpp

struct S
{
private:
   enum { size = 10 };

   struct A
   {
      char buf [size];
   };
};

int main ()
{
   return 0;
}

"t.cpp", line 10: jError: S::size is not accessible from S::A.
1 Error(s) detected.

[Travis Vitek]

Committed to trunk in r640567

[Travis Vitek]

Fix verified on trunk.

[Farid Zaripov]

Merged in 4.2.x branch thus: http://svn.apache.org/viewvc?view=rev&revision=648752

[Travis Vitek]

Closing resolved and verified 4.2.1 issue.