src/cgen ChangeLog pmacros.scm read.scm doc/rt ...

src/cgen ChangeLog pmacros.scm read.scm doc/rt ...

[devans]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	devans@sourceware.org	2010-01-29 02:59:02

Modified files:
	cgen           : ChangeLog pmacros.scm read.scm 
	cgen/doc       : rtl.texi 
	cgen/testsuite : Makefile.am Makefile.in pmacros-1.test 
	                 testsuite.cpu 

Log message:
	* pmacros.scm (pmacros-init!): New arg rtl-version, all callers
	updated.  Use %-prefix if rtl-version >= 0.9.
	* read.scm (/supported-rtl-versions): Add (0 9).
	(/rtl-version-valid?): New function.
	(/cmd-define-rtl-version): If new rtl version, reinvoke pmacros-init!.
	(/reader-expr): New function.
	(reader-process): New function.
	(/reader-process-with-loc!): Renamed from /reader-process!.
	Don't pre-expand `if' commands.
	(/cmd-if): Simplify.  Pmacro-expand test, then, else clauses here.
	Handle rtl-version-equal?, rtl-version-at-least?.
	* testsuite/Makefile.am (clean-test-files): Remove *.test.cpu*.
	* testsuite/Makefile.in: Regenerate.
	* testsuite/pmacros-1.test: Test both . and % as prefixes.
	* testsuite/testsuite.cpu (/begin, /print, /dump): New pmacros.
	(newline, print-match, print-expr, print-thunk): Use them.
	(internal-verify): Update definition.
	* doc/rtl.texi (define-rtl-version): Document rtl version 0.9.
	(Top level conditionals): New node.

Patches:
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/ChangeLog.diff?cvsroot=src&r1=1.460&r2=1.461
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/pmacros.scm.diff?cvsroot=src&r1=1.25&r2=1.26
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/read.scm.diff?cvsroot=src&r1=1.45&r2=1.46
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/doc/rtl.texi.diff?cvsroot=src&r1=1.57&r2=1.58
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/testsuite/Makefile.am.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/testsuite/Makefile.in.diff?cvsroot=src&r1=1.1&r2=1.2
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/testsuite/pmacros-1.test.diff?cvsroot=src&r1=1.10&r2=1.11
http://sources.redhat.com/cgi-bin/cvsweb.cgi/src/cgen/testsuite/testsuite.cpu.diff?cvsroot=src&r1=1.2&r2=1.3