2001-02-15 Benjamin Kosnik <bkoz@redhat.com>

	Add support for -fno-exceptions.
	* include/bits/exception_support.h: Remove.
	* include/bits/basic_string.h: Remove exception_support.
	(string::_M_check): Replace __OUTOFRANGE with __throw_out_of_range.
	(string::at): Same.
	(string::substr): Same.
	* include/bits/basic_string.tcc (string::reserve): Replace
	__LENGTHERROR with __throw_length_error.
	(string::_S_create): Same.
	(string::resize): Same.
	(string::_M_replace): Same.
	(string::replace): Same.
	(string::copy): Replace __OUTOFRANGE with __throw_out_of_range.
	(string::compare): Same.
	* include/bits/stl_vector.h: Remove exception_support.
	* src/Makefile.am (base_headers): Remove here.
	* src/Makefile.in: Regenerate.

	* include/bits/stl_range_errors.h: Remove.
	* include/bits/stl_deque.h: Use __throw_range_error.
	* include/bits/std_deque.h: Include functexcept.h.
	* include/bits/std_vector.h: Same.
	* src/Makefile.am (base_headers): Remove here.
	* src/Makefile.in: Regenerate.
	* include/ext/stl_bvector.h (class __BVECTOR): Use __throw_range_error.
	* include/ext/bvector: Remove stl_range_errors.h

	* include/bits/c++config (_GLIBCPP_USE_EXCEPTIONS): Remove.

	* include/bits/functexcept.h: New file.
	* src/functexcept.cc: New file. Definitions for function-based
	exception routines.
	* src/Makefile.am (sources): Add functexcept.cc.
	* src/Makefile.in: Regenerate.

	* include/bits/stl_config.h (__STL_USE_EXCEPTIONS): Wrap with
	__EXCEPTIONS.

	* include/bits/localefwd.h: Include functexcept.h.
	* include/bits/std_iosfwd.h: Same.

	* include/bits/basic_ios.h: Use __throw_ios_failure instead of
	throw basic_ios::failure.
	* include/bits/fstream.tcc (filebuf::_M_allocate_buffers):
	Use __throw_exception_again.
	(filebuf::_M_filebuf_init): Same.
	* include/bits/streambuf.tcc (__copy_streambufs): Same.
	* include/bits/ostream.tcc (ostream::operator<<): Same.
	* include/bits/istream.tcc (istream::operator>>): Same.
	* include/bits/basic_string.tcc (string::_M_mutate): Same.
	(string::_S_construct): Same.
	(string::_M_clone): Same.
	* include/bits/locale_facets.tcc (use_facet(const locale&)): Use
	__throw_bad_cast.
	(num_put<_CharT, _OutIter>::do_put): Use __throw_exception_again.
	* src/localename.cc (locale::_Imp::_Imp(const _Impl&, size_t): Use
	__throw_exception_again.
	(locale::_Imp::_Imp(string, size_t): Same.
	(locale::_Imp::_M_replace_facet): Use __throw_runtime_error.
	* src/locale.cc (locale::_M_coalesce): Use __throw_exception_again.
	(locale::locale(const char*)): Use __throw_runtime_error.
	(locale::classic): Use __throw_exception_again.
	(locale::_S_normalize_category): Use __throw_runtime_error.

	* src/stdexcept.cc: Remove cruft.

	* libsupc++/exception_defines.h: New file.
	* libsupc++/new_opnt.cc: Include exception_defines.h.
	* libsupc++/vec.cc: Same.
	(__cxa_vec_new2): Use __throw_exception_again.
	(__cxa_vec_new3): Same.
	(__cxa_vec_ctor): Same.
	(__cxa_vec_delete3): Same.
	(__cxa_vec_cctor): Same.
	(__cxa_vec_delete2): Same.
	(__cxa_vec_dtor): Same.
	* libsupc++/exception_support.cc: Include exception_defines.h. Only
	compile exception-handling bits if __EXCEPTIONS is defined.
	Remove old ABI support.
	* libsupc++/new_op.cc (new): Include exception_defines.h. Use
	std::__throw_bad_alloc() instead of throw bad_alloc.
	* libsupc++/Makefile.am: Add exception_defines.h.
	* libsupc++/Makefile.in: Reformat.
	* libsupc++/*: Format.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@39730 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 0 insertions, 74 deletions

diff --git a/libstdc++-v3/include/bits/stl_range_errors.h b/libstdc++-v3/include/bits/stl_range_errors.h
deleted file mode 100644
index c5ddfe63cbb..00000000000
--- a/libstdc++-v3/include/bits/stl_range_errors.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Copyright (c) 1999
- * Silicon Graphics
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef __STL_RANGE_ERRORS_H
-#define __STL_RANGE_ERRORS_H
-
-// A few places in the STL throw range errors, using standard exception
-// classes defined in <stdexcept>.  This header file provides functions
-// to throw those exception objects.
-
-// __STL_DONT_THROW_RANGE_ERRORS is a hook so that users can disable
-// this exception throwing.
-
-#include <bits/stl_config.h>
-
-#if defined(__STL_CAN_THROW_RANGE_ERRORS) && \
-    defined(__STL_USE_EXCEPTIONS) && \
-    !defined(__STL_DONT_THROW_RANGE_ERRORS)
-# define __STL_THROW_RANGE_ERRORS
-#endif
-
-// For the SGI 7.3 compiler, declare these functions here and define them
-// elsewhere.
-#if defined(__STL_THROW_RANGE_ERRORS) && \
-    defined(__sgi) && !defined(__GNUC__) && \
-    _COMPILER_VERSION >= 730 && defined(_STANDARD_C_PLUS_PLUS) \
-   || defined(__GNUC__) && defined(__STL_THROW_RANGE_ERRORS)
-
-__STL_BEGIN_NAMESPACE
-void __stl_throw_range_error(const char* __msg);
-void __stl_throw_length_error(const char* __msg);
-__STL_END_NAMESPACE
-
-// For other compilers where we're throwing range errors, include the
-// stdexcept header and throw the appropriate exceptions directly.
-#elif defined(__STL_THROW_RANGE_ERRORS) 
-
-#include <bits/std_stdexcept.h>
-
-__STL_BEGIN_NAMESPACE
-inline void __stl_throw_range_error(const char* __msg) 
-  { throw range_error(__msg); }
-inline void __stl_throw_length_error(const char* __msg)
-  { throw length_error(__msg); }
-__STL_END_NAMESPACE
-
-// Otherwise, define inline functions that do nothing.
-#else 
-
-__STL_BEGIN_NAMESPACE
-inline void __stl_throw_range_error(const char*) {}
-inline void __stl_throw_length_error(const char*) {}
-__STL_END_NAMESPACE
-
-#endif
-
-#endif /* __STL_RANGE_ERRORS_H */
-
-// Local Variables:
-// mode:C++
-// End:
-
-