r253515 - in /trunk/gcc: ChangeLog builtins.def...

[ebotcazou@gcc.gnu.org]

Author: ebotcazou
Date: Sat Oct  7 22:17:16 2017
New Revision: 253515

URL: https://gcc.gnu.org/viewcvs?rev=253515&root=gcc&view=rev
Log:
	* builtins.def (BUILT_IN_SETJMP): Declare as library builtin instead
	of GCC builtin if DONT_USE_BUILTIN_SETJMP is defined.
	* except.c (sjlj_emit_function_enter): If DONT_USE_BUILTIN_SETJMP is
	defined, force the creation of a new block for a dispatch label.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/builtins.def
    trunk/gcc/except.c