2012-05-11 Basile Starynkevitch <basile@starynkevitch.net>

	MELT branch merged with trunk rev 187397 using svnmerge
	gimple_seq are disappearing!

[gcc/]
2012-05-11  Basile Starynkevitch  <basile@starynkevitch.net>
	{{for merge with trunk svn 187397, since gimple_seq are
	disappearing in GCC 4.8}}

	* melt-runtime.h (melt_gt_ggc_mx_gimple_seq_d): New declaration
	(gt_ggc_mx_gimple_seq_d): Macro defined when GCC 4.8 only.

	* melt-runtime.c (melt_gt_ggc_mx_gimple_seq_d): New function,
	defined for GCC 4.8 only.

	* melt/warmelt-debug.melt (melt_debug_fun): Add cast in our
	warning diagnostic to avoid a warning.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@187401 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 2 insertions, 82 deletions

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index e394ca9f48a..66551da4112 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -3627,6 +3627,7 @@ To suppress this warning use the @samp{unused} attribute
 @item -Wunused-local-typedefs @r{(C, Objective-C, C++ and Objective-C++ only)}
 @opindex Wunused-local-typedefs
 Warn when a typedef locally defined in a function is not used.
+This warning is enabled by @option{-Wall}.
 
 @item -Wunused-parameter
 @opindex Wunused-parameter
@@ -11044,88 +11045,7 @@ The default for this option is@tie{}@code{avr2}.
 
 GCC supports the following AVR devices and ISAs:
 
-@table @code
-
-@item avr1
-This ISA is implemented by the minimal AVR core and supported
-for assembler only.
-@*@var{mcu}@tie{}= @code{at90s1200},
-@code{attiny10}, @code{attiny11}, @code{attiny12}, @code{attiny15},
-@code{attiny28}.
-
-@item avr2
-``Classic'' devices with up to 8@tie{}KiB of program memory.
-@*@var{mcu}@tie{}= @code{at90s2313}, @code{attiny26}, @code{at90c8534},
-@dots{}
-
-@item avr25
-``Classic'' devices with up to 8@tie{}KiB of program memory and with
-the @code{MOVW} instruction.
-@*@var{mcu}@tie{}= @code{attiny2313}, @code{attiny261}, @code{attiny24},
-@dots{}
-
-@item avr3
-``Classic'' devices with 16@tie{}KiB up to 64@tie{}KiB of program memory.
-@*@var{mcu}@tie{}= @code{at43usb355}, @code{at76c711}.
-
-@item avr31
-``Classic'' devices with 128@tie{}KiB of program memory.
-@*@var{mcu}@tie{}= @code{atmega103}, @code{at43usb320}.
-
-@item avr35
-``Classic'' devices with 16@tie{}KiB up to 64@tie{}KiB of program
-memory and with the @code{MOVW} instruction.
-@*@var{mcu}@tie{}= @code{at90usb162}, @code{atmega8u2},
-@code{attiny167}, @dots{}
-
-@item avr4
-``Enhanced'' devices with up to 8@tie{}KiB of program memory.
-@*@var{mcu}@tie{}= @code{atmega8}, @code{atmega88}, @code{at90pwm81},
-@dots{}
-
-@item avr5
-``Enhanced'' devices with 16@tie{}KiB up to 64@tie{}KiB of program memory.
-@*@var{mcu}@tie{}= @code{atmega16}, @code{atmega6490}, @code{at90can64},
-@dots{}
-
-@item avr51
-``Enhanced'' devices with 128@tie{}KiB of program memory.
-@*@var{mcu}@tie{}= @code{atmega128}, @code{at90can128}, @code{at90usb1287},
-@dots{}
-
-@item avr6
-``Enhanced'' devices with 3-byte PC, i.e.@: with at least 256@tie{}KiB
-of program memory.
-@*@var{mcu}@tie{}= @code{atmega2560}, @code{atmega2561}.
-
-@item avrxmega2
-``XMEGA'' devices with more than 8@tie{}KiB and up to 64@tie{}KiB
-of program memory.
-@*@var{mcu}@tie{}= @code{atxmega16a4}, @code{atxmega16d4},
-@dots{}
-
-@item avrxmega4
-``XMEGA'' devices with more than 64@tie{}KiB and up to 128@tie{}KiB
-of program memory.
-@*@var{mcu}@tie{}= @code{atxmega64a3}, @code{atxmega64d3}.
-
-@item avrxmega5
-``XMEGA'' devices with more than 64@tie{}KiB and up to 128@tie{}KiB
-of program memory and more than 64@tie{}KiB of RAM.
-@*@var{mcu}@tie{}= @code{atxmega64a1}, @code{atxmega64a1u}.
-
-@item avrxmega6
-``XMEGA'' devices with more than 128@tie{}KiB of program memory.
-@*@var{mcu}@tie{}= @code{atxmega128a3}, @code{atxmega192d3},
-@dots{}
-
-@item avrxmega7
-``XMEGA'' devices with more than 128@tie{}KiB of program memory and
-more than 64@tie{}KiB of RAM.
-@*@var{mcu}@tie{}= @code{atxmega128a1}, @code{atxmega128a1u}.
-
-@end table
-
+@include avr-mmcu.texi
 
 @item -maccumulate-args
 @opindex maccumulate-args