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Makefile.in (runtime-info.h): Remove -Wp. 

libobjc:
	* Makefile.in (runtime-info.h): Remove -Wp.

	gcc:
	* objc/lang-specs.h: Handle -print-objc-runtime-info.
	* doc/invoke.texi (Objective-C Dialect Options): Document it.

From-SVN: r72870
This commit is contained in:
Rainer Orth 2003-10-23 21:20:54 +00:00 committed by Rainer Orth
parent f5c64a69cd
commit 7989e4dc24
5 changed files with 19 additions and 8 deletions
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5
gcc/ChangeLog
View File

@ -1,3 +1,8 @@
2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* objc/lang-specs.h: Handle -print-objc-runtime-info.
* doc/invoke.texi (Objective-C Dialect Options): Document it.
2003-10-24 Danny Smith <dannysmith@users.sourceforge.net>
* config/i386/cygwin.asm. Add copyright notice. Add comment

6
gcc/doc/invoke.texi
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@ -1959,8 +1959,10 @@ while @code{-Wselector} only performs its checks in the final stage of
compilation. This also enforces the coding style convention
that methods and selectors must be declared before being used.
@c not documented because only avail via -Wp
@c @item -print-objc-runtime-info
@item -print-objc-runtime-info
@opindex -print-objc-runtime-info
Generate C header describing the largest structure that is passed by
value, if any.
@end table

10
gcc/objc/lang-specs.h
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@ -30,13 +30,13 @@ Boston, MA 02111-1307, USA. */
%{traditional|ftraditional|traditional-cpp:\
%eGNU Objective C no longer supports traditional compilation}\
%{save-temps|no-integrated-cpp:cc1obj -E %(cpp_options) -o %{save-temps:%b.mi} %{!save-temps:%g.mi} \n\
cc1obj -fpreprocessed %{save-temps:%b.mi} %{!save-temps:%g.mi} %(cc1_options) %{gen-decls}}\
cc1obj -fpreprocessed %{save-temps:%b.mi} %{!save-temps:%g.mi} %(cc1_options) %{print-objc-runtime-info} %{gen-decls}}\
%{!save-temps:%{!no-integrated-cpp:\
cc1obj %(cpp_unique_options) %(cc1_options) %{gen-decls}}}\
cc1obj %(cpp_unique_options) %(cc1_options) %{print-objc-runtime-info} %{gen-decls}}}\
%{!fsyntax-only:%(invoke_as)}}}}", 0},
{".mi", "@objc-cpp-output", 0},
{"@objc-cpp-output",
"%{!M:%{!MM:%{!E:cc1obj -fpreprocessed %i %(cc1_options) %{gen-decls}\
"%{!M:%{!MM:%{!E:cc1obj -fpreprocessed %i %(cc1_options) %{print-objc-runtime-info} %{gen-decls}\
%{!fsyntax-only:%(invoke_as)}}}}", 0},
{"@objective-c-header",
"%{E|M|MM:cc1obj -E %{traditional|ftraditional|traditional-cpp:-traditional-cpp}\
@ -45,10 +45,10 @@ Boston, MA 02111-1307, USA. */
%{traditional|ftraditional|traditional-cpp:\
%eGNU Objective C no longer supports traditional compilation}\
%{save-temps|no-integrated-cpp:cc1obj -E %(cpp_options) -o %{save-temps:%b.mi} %{!save-temps:%g.mi} \n\
cc1obj -fpreprocessed %b.mi %(cc1_options) %{gen-decls}\
cc1obj -fpreprocessed %b.mi %(cc1_options) %{print-objc-runtime-info} %{gen-decls}\
-o %g.s %{!o*:--output-pch=%i.gch}\
%W{o*:--output-pch=%*}%V}\
%{!save-temps:%{!no-integrated-cpp:\
cc1obj %(cpp_unique_options) %(cc1_options) %{gen-decls}\
cc1obj %(cpp_unique_options) %(cc1_options) %{print-objc-runtime-info} %{gen-decls}\
-o %g.s %{!o*:--output-pch=%i.gch}\
%W{o*:--output-pch=%*}%V}}}}}", 0},

4
libobjc/ChangeLog
View File

@ -1,3 +1,7 @@
2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* Makefile.in (runtime-info.h): Remove -Wp.
2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* Makefile.in (CC1OBJ): Remove.

2
libobjc/Makefile.in
View File

@ -155,7 +155,7 @@ OBJS_GC = archive_gc.lo class_gc.lo encoding_gc.lo gc_gc.lo hash_gc.lo \
runtime-info.h:
echo "" > tmp-runtime.m
echo "/* This file is automatically generated */" > $@
$(CC) $(MULTIFLAGS) -Wp,-print-objc-runtime-info -S tmp-runtime.m >> $@
$(CC) $(MULTIFLAGS) -print-objc-runtime-info -S tmp-runtime.m >> $@
rm -f tmp-runtime.m tmp-runtime.s
archive_gc.lo: archive.c