r209879 - in /trunk/gcc: ChangeLog doc/gimple.texi

[dmalcolm@gcc.gnu.org]

Author: dmalcolm
Date: Mon Apr 28 21:02:28 2014
New Revision: 209879

URL: http://gcc.gnu.org/viewcvs?rev=209879&root=gcc&view=rev
Log:
Add a class hierarchy diagram to gimple.texi

2014-04-28  David Malcolm  <dmalcolm@redhat.com>

	* doc/gimple.texi: Replace the description of the now-defunct
	union gimple_statement_d with a diagram showing the
	gimple_statement_base class hierarchy and its relationships to
	the GSS_ and GIMPLE_ enums.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/doc/gimple.texi