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author | James A. Morrison <phython@gcc.gnu.org> | 2005-03-06 16:02:40 +0000 |
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committer | James A. Morrison <phython@gcc.gnu.org> | 2005-03-06 16:02:40 +0000 |
commit | 597eb1d72b005b3a1c8d9790bd62004eda9b187f (patch) | |
tree | 1a805173c7e56dc2ed8fcd470bf616943dfd90e5 /gcc/treelang | |
parent | d7e5b287a07ee0615c5c8f27ac2e5f27bbb1467c (diff) | |
download | gcc-597eb1d72b005b3a1c8d9790bd62004eda9b187f.zip gcc-597eb1d72b005b3a1c8d9790bd62004eda9b187f.tar.gz gcc-597eb1d72b005b3a1c8d9790bd62004eda9b187f.tar.bz2 |
re PR treelang/20326 (treelang does install the backend as a driver)
2005-03-06 James A. Morrison <phython@gcc.gnu.org>
PR other/20326
* Make-lang.in (gtreelang, treelang/spec.o): New targets.
* spec.c: New file.
From-SVN: r95972
Diffstat (limited to 'gcc/treelang')
-rw-r--r-- | gcc/treelang/ChangeLog | 6 | ||||
-rw-r--r-- | gcc/treelang/Make-lang.in | 21 | ||||
-rw-r--r-- | gcc/treelang/spec.c | 63 |
3 files changed, 86 insertions, 4 deletions
diff --git a/gcc/treelang/ChangeLog b/gcc/treelang/ChangeLog index 17f1076..236d633 100644 --- a/gcc/treelang/ChangeLog +++ b/gcc/treelang/ChangeLog @@ -1,3 +1,9 @@ +2005-03-06 James A. Morrison <phython@gcc.gnu.org> + + PR other/20326 + * Make-lang.in (gtreelang, treelang/spec.o): New targets. + * spec.c: New file. + 2005-02-27 Kazu Hirata <kazu@cs.umass.edu> * treelang.texi: Fix a typo. diff --git a/gcc/treelang/Make-lang.in b/gcc/treelang/Make-lang.in index 54ae2e0..9c198d7 100644 --- a/gcc/treelang/Make-lang.in +++ b/gcc/treelang/Make-lang.in @@ -33,8 +33,8 @@ # # It should also provide rules for: # -# - making any compiler driver (eg: GCC) -# - the compiler proper (eg: treelang) +# - making any compiler driver (eg: gcc) +# - the compiler proper (eg: tree1) # - define the names for selecting the language in LANGUAGES. # @@ -54,7 +54,9 @@ GCC_EXTRAS = -B./ -B$(build_tooldir)/bin/ -isystem $(build_tooldir)/include # GCC_FOR_TREELANG = ./xgcc $(GCC_EXTRAS) TREE_GENERATED = lex.c parse.c parse.h parse.output -TREE_EXES = tree1 +# We need to use something other than treelang here because the directory +# is called treelang +TREE_EXES = gtreelang #strict warnings for treelang treelang-warn = $(STRICT_WARN) @@ -70,7 +72,7 @@ treelang/lex.o-warn = -Wno-error treelang TREELANG:treelang.done -treelang.done: tree1$(exeext) +treelang.done: gtreelang$(exeext) tree1$(exeext) $(STAMP) treelang.done # no preprocessor @@ -84,6 +86,14 @@ tree1$(exeext): treelang/tree1.o treelang/treetree.o treelang/tree-convert.o \ treelang/lex.o treelang/parse.o \ $(BACKEND) $(LIBS) attribs.o +# Create the compiler driver treelang. +gtreelang$(exeext): gcc.o version.o prefix.o intl.o $(EXTRA_GCC_OBJS) \ + $(LIBDEPS) treelang/spec.o + $(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ treelang/spec.o \ + gcc.o version.o prefix.o intl.o $(EXTRA_GCC_OBJS) $(LIBS) + + + # # Compiling object files from source files. @@ -102,6 +112,9 @@ treelang/treetree.o: treelang/treetree.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \ treelang/tree-convert.o: treelang/tree-convert.c $(CONFIG_H) $(SYSTEM_H) \ coretypes.h diagnostic.h $(TREE_H) flags.h toplev.h langhooks.h $(TM_H) +treelang/spec.o: treelang/spec.c $(CONFIG_H) $(SYSTEM_H) \ + coretypes.h diagnostic.h $(TREE_H) flags.h toplev.h langhooks.h $(TM_H) + treelang/parse.o: treelang/parse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \ $(TM_H) diagnostic.h treelang/treelang.h input.h treelang/treetree.h diff --git a/gcc/treelang/spec.c b/gcc/treelang/spec.c new file mode 100644 index 0000000..9f4a57f --- /dev/null +++ b/gcc/treelang/spec.c @@ -0,0 +1,63 @@ +/* Specific flags and argument handling of the Treelang front-end. + Copyright (C) 2005 Free Software Foundation, Inc. + +This file is part of GCC. + +GNU CC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU CC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU CC; see the file COPYING. If not, write to +the Free Software Foundation, 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +#include "config.h" +#include "system.h" +#include "gcc.h" + +#include "coretypes.h" +#include "tm.h" + +const struct spec_function lang_specific_spec_functions[] = {{0,0}}; + +void +lang_specific_driver (int *in_argc, const char *const **in_argv, + int *in_added_libraries ATTRIBUTE_UNUSED) +{ + int argc = *in_argc, i; + const char *const *argv = *in_argv; + + for (i = 1; i < argc; ++i) + { + if (!strcmp (argv[i], "-fversion")) /* Really --version!! */ + { + printf ("\ +GNU Treelang (GCC %s)\n\ +Copyright (C) 2005 Free Software Foundation, Inc.\n\ +\n\ +GNU Treelang comes with NO WARRANTY, to the extent permitted by law.\n\ +You may redistribute copies of GNU Treelang\n\ +under the terms of the GNU General Public License.\n\ +For more information about these matters, see the file named COPYING\n\ +", version_string); + exit (0); + } + } +} + +/* Called before linking. Returns 0 on success and -1 on failure. */ +int +lang_specific_pre_link (void) /* Not used for Treelang. */ +{ + return 0; +} + +/* Number of extra output files that lang_specific_pre_link may generate. */ +int lang_specific_extra_outfiles = 0; /* Not used for Treelang. */ |