exception_defines.h #defines try/catch when -fno-exceptions. This destroys
Objective C code using @try and @catch. A simple fix is to insteaad in
exception_defines.h do something like (untested):
#ifndef __EXCEPTIONS
// Iff -fno-exceptions, transform error handling code to work without it.
# define __try if (true)
# define __catch(X) if (false)
# define __throw_exception_again
#else
// Else proceed normally.
# define __try try
# define __catch(X) catch(X)
# define __throw_exception_again throw
#endif
And then religiously use __try/__catch in libstdc++ instead of try/catch.
--
Summary: exception_defines.h #defines try/catch
Product: gcc
Version: 4.0.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: hhinnant at apple dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25191
