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| author | Zack Weinberg <zack@rabi.columbia.edu> | 1999-04-06 09:54:30 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 1999-04-06 09:54:30 +0000 |
| commit | 507df939403988c14389eb006304dee8975b2250 (patch) | |
| tree | e311b1aae3a8eba00538f1d3bc047ebff6363bcc /gcc/objc | |
| parent | 0793b35eaa6f702533a6748071eccce3209fe280 (diff) | |
| download | gcc-507df939403988c14389eb006304dee8975b2250.zip gcc-507df939403988c14389eb006304dee8975b2250.tar.gz gcc-507df939403988c14389eb006304dee8975b2250.tar.bz2 | |
cppinit.c (install_predefs): Delete function.
1999-04-06 12:51 -0400 Zack Weinberg <zack@rabi.columbia.edu>
* cppinit.c (install_predefs): Delete function.
(cpp_start_read): Don't call install_predefs.
(cpp_handle_option): Remove case 'u' and all refs to
opts->inhibit_predefs.
(print_help): Don't mention -undef.
(initialize_builtins): Define __HAVE_BUILTIN_SETJMP__, to
match cccp.
* cpplib.h (struct cpp_options): Remove inhibit_predefs
member.
* cccp.c (predefs): Delete variable.
(main): Remove case 'u' in argument parse loop,
'inhibit_predefs' variable, and the code block that would
process CPP_PREDEFINES.
(initialize_builtins): Don't define __OBJC__, the driver will
do that.
* gcc.c (default_compilers): Remove -undef from all specs that
invoke a C preprocessor.
* ch/lang-specs.h: Likewise.
* cp/lang-specs.h: Likewise.
* f/lang-specs.h: Likewise.
* objc/lang-specs.h: Likewise.
From-SVN: r26212
Diffstat (limited to 'gcc/objc')
| -rw-r--r-- | gcc/objc/lang-specs.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/objc/lang-specs.h b/gcc/objc/lang-specs.h index 50c25f5..b9e1870 100644 --- a/gcc/objc/lang-specs.h +++ b/gcc/objc/lang-specs.h @@ -27,7 +27,7 @@ Boston, MA 02111-1307, USA. */ {"%{E|M|MM:cpp -lang-objc %{nostdinc*} %{C} %{v} %{A*} %{I*} %{P} %I\ %{C:%{!E:%eGNU C does not support -C without using -E}}\ %{M} %{MM} %{MD:-MD %b.d} %{MMD:-MMD %b.d} %{MG}\ - -undef -D__OBJC__ -D__GNUC__=%v1 -D__GNUC_MINOR__=%v2\ + -D__OBJC__ -D__GNUC__=%v1 -D__GNUC_MINOR__=%v2\ %{ansi:-trigraphs -D__STRICT_ANSI__}\ %{!undef:%{!ansi:%p} %P} %{trigraphs}\ %c %{Os:-D__OPTIMIZE_SIZE__} %{O*:%{!O0:-D__OPTIMIZE__}}\ @@ -40,7 +40,7 @@ Boston, MA 02111-1307, USA. */ "%{!M:%{!MM:%{!E:cc1obj %i %1 \ %{nostdinc*} %{A*} %{I*} %{P} %I\ %{MD:-MD %b.d} %{MMD:-MMD %b.d} %{MG}\ - -undef -D__OBJC__ -D__GNUC__=%v1 -D__GNUC_MINOR__=%v2\ + -D__OBJC__ -D__GNUC__=%v1 -D__GNUC_MINOR__=%v2\ %{!undef:%{!ansi:%p} %P} %{trigraphs}\ %c %{Os:-D__OPTIMIZE_SIZE__} %{O*:%{!O0:-D__OPTIMIZE__}}\ %{ffast-math:-D__FAST_MATH__}\ @@ -58,7 +58,7 @@ Boston, MA 02111-1307, USA. */ {"cpp -lang-objc %{nostdinc*} %{C} %{v} %{A*} %{I*} %{P} %I\ %{C:%{!E:%eGNU C does not support -C without using -E}}\ %{M} %{MM} %{MD:-MD %b.d} %{MMD:-MMD %b.d} %{MG}\ - -undef -D__OBJC__ -D__GNUC__=%v1 -D__GNUC_MINOR__=%v2\ + -D__OBJC__ -D__GNUC__=%v1 -D__GNUC_MINOR__=%v2\ %{ansi:-trigraphs -D__STRICT_ANSI__}\ %{!undef:%{!ansi:%p} %P} %{trigraphs}\ %c %{Os:-D__OPTIMIZE_SIZE__} %{O*:%{!O0:-D__OPTIMIZE__}}\ |