Re: c-c++-common testsuite

2009-08-07 Thread Joseph S. Myers
On Fri, 7 Aug 2009, Dave Korn wrote: Possibly we could modify the algorithm that enumerates directories matching $tool.* to look for (e.g.) *$tool.* and then name directories like c.c++.dg? The algorithm is hardcoded in core DejaGnu (runtest.exp). -- Joseph S. Myers

Re: c-c++-common testsuite

2009-08-07 Thread Daniel Jacobowitz
On Thu, Aug 06, 2009 at 05:38:01PM -0700, Janis Johnson wrote: I've been thinking about that lately, it would be useful for several kinds of functionality. We'd want effective targets for the language for using different options and for providing different error/warning checks for each

Re: c-c++-common testsuite

2009-08-07 Thread Manuel López-Ibáñez
2009/8/7 Janis Johnson janis...@us.ibm.com: On Fri, 2009-08-07 at 00:06 +0200, Manuel López-Ibáñez wrote: Often I want to test the exactly same testcase in C and C++, so I find myself adding duplicate tests under gcc.dg/ and g++.dg/. Would it be possible to have a shared testsuite dir that is

Re: c-c++-common testsuite

2009-08-07 Thread Janis Johnson
On Fri, 2009-08-07 at 15:48 +0200, Manuel López-Ibáñez wrote: Janis, it would be extremely useful to have dg-options that are only enabled for certain languages, so I can do /* { dg-options -std=c99 { dg-require-effective-target c } } */ /* { dg-options { dg-require-effective-target c++ } }

c-c++-common testsuite

2009-08-06 Thread Manuel López-Ibáñez
Often I want to test the exactly same testcase in C and C++, so I find myself adding duplicate tests under gcc.dg/ and g++.dg/. Would it be possible to have a shared testsuite dir that is run for both C and C++ languages? (possibly with different default configurations, like adding -Wc++-compat to

Re: c-c++-common testsuite

2009-08-06 Thread Joseph S. Myers
On Fri, 7 Aug 2009, Manuel López-Ibáñez wrote: Often I want to test the exactly same testcase in C and C++, so I find myself adding duplicate tests under gcc.dg/ and g++.dg/. Would it be possible to have a shared testsuite dir that is run for both C and C++ languages? (possibly with different

Re: c-c++-common testsuite

2009-08-06 Thread Janis Johnson
On Fri, 2009-08-07 at 00:06 +0200, Manuel López-Ibáñez wrote: Often I want to test the exactly same testcase in C and C++, so I find myself adding duplicate tests under gcc.dg/ and g++.dg/. Would it be possible to have a shared testsuite dir that is run for both C and C++ languages? (possibly

Re: c-c++-common testsuite

2009-08-06 Thread Joseph S. Myers
On Thu, 6 Aug 2009, Janis Johnson wrote: I've been thinking about that lately, it would be useful for several kinds of functionality. We'd want effective targets for the language for using different options and for providing different error/warning checks for each language. I haven't looked

Re: c-c++-common testsuite

2009-08-06 Thread Dave Korn
Joseph S. Myers wrote: On Thu, 6 Aug 2009, Janis Johnson wrote: I've been thinking about that lately, it would be useful for several kinds of functionality. We'd want effective targets for the language for using different options and for providing different error/warning checks for each