2007-07-12  Geoffrey Keating  <geoffk@apple.com>

	* ginclude/tgmath.h: New.
	* config.gcc: Use GCC's tgmath.h on non-glibc systems.
	* doc/sourcebuild.texi (Headers): Document use_gcc_tgmath.
	* configure.ac (STMP_FIXPROTO): Honor use_gcc_tgmath.
	* configure: Regenerate.

Index: gcc/testsuite/ChangeLog
2007-07-11  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/c99-tgmath-1.c: New.
	* gcc.dg/c99-tgmath-2.c: New.
	* gcc.dg/c99-tgmath-3.c: New.
	* gcc.dg/c99-tgmath-4.c: New.

From-SVN: r126613