gcc/jit/ChangeLog:
2019-02-05  Andrea Corallo <andrea.corallo@arm.com>

	* docs/topics/compatibility.rst (LIBGCCJIT_ABI_11): New ABI tag.
	* docs/topics/contexts.rst (Additional driver options): New
	section.
	* jit-playback.c (invoke_driver): Add call to append_driver_options.
	* jit-recording.c: Within namespace gcc::jit...
	(recording::context::~context): Free the optnames within
	m_driver_options.
	(recording::context::add_driver_option): New method.
	(recording::context::append_driver_options): New method.
	(recording::context::dump_reproducer_to_file): Add driver
	options.
	* jit-recording.h: Within namespace gcc::jit...
	(recording::context::add_driver_option): New method.
	(recording::context::append_driver_options): New method.
	(recording::context::m_driver_options): New field.
	* libgccjit++.h (gccjit::context::add_driver_option): New
	method.
	* libgccjit.c (gcc_jit_context_add_driver_option): New API
	entrypoint.
	* libgccjit.h (gcc_jit_context_add_driver_option): New API
	entrypoint.
	(LIBGCCJIT_HAVE_gcc_jit_context_add_driver_option): New
	macro.
	* libgccjit.map (LIBGCCJIT_ABI_11): New ABI tag.

gcc/testsuite/ChangeLog:
2019-02-05  Andrea Corallo <andrea.corallo@arm.com>

	* jit.dg/add-driver-options-testlib.c: Add support file for
	test-add-driver-options.c testcase.
	* jit.dg/all-non-failing-tests.h: Add note about
	test-add-driver-options.c
	* jit.dg/jit.exp (jit-dg-test): Update to support
	add-driver-options-testlib.c compilation.
	* jit.dg/test-add-driver-options.c: New testcase.

From-SVN: r268563