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Some of this was removed in the 1991-1997 timeframe, but some conditional code still lingers. These #ifdefs are not matched to any #defines, so it's not been used in years. Okay for mainline?
* ldfile.c: Remove GNU960 conditional code. * emultempl/gld960.em: Likewise. * emultempl/gld960c.em: Likewise. * emultempl/lnk960.em: Likewise.
Index: ldfile.c =================================================================== RCS file: /home/bje/src-cvs/src/ld/ldfile.c,v retrieving revision 1.36 diff -u -p -r1.36 ldfile.c --- ldfile.c 11 Oct 2004 02:40:47 -0000 1.36 +++ ldfile.c 24 Feb 2005 05:35:11 -0000 @@ -507,61 +507,6 @@ ldfile_open_command_file (const char *na saved_script_handle = ldlex_input_stack; }
-#ifdef GNU960 -static char * -gnu960_map_archname (char *name) -{ - struct tabentry { char *cmd_switch; char *arch; }; - static struct tabentry arch_tab[] = - { - "", "", - "KA", "ka", - "KB", "kb", - "KC", "mc", /* Synonym for MC */ - "MC", "mc", - "CA", "ca", - "SA", "ka", /* Functionally equivalent to KA */ - "SB", "kb", /* Functionally equivalent to KB */ - NULL, "" - }; - struct tabentry *tp; - - for (tp = arch_tab; tp->cmd_switch != NULL; tp++) - { - if (! strcmp (name,tp->cmd_switch)) - break; - } - - if (tp->cmd_switch == NULL) - einfo (_("%P%F: unknown architecture: %s\n"), name); - - return tp->arch; -} - -void -ldfile_add_arch (char *name) -{ - search_arch_type *new = xmalloc (sizeof (search_arch_type)); - - if (*name != '\0') - { - if (ldfile_output_machine_name[0] != '\0') - { - einfo (_("%P%F: target architecture respecified\n")); - return; - } - - ldfile_output_machine_name = name; - } - - new->next = NULL; - new->name = gnu960_map_archname (name); - *search_arch_tail_ptr = new; - search_arch_tail_ptr = &new->next; -} - -#else /* not GNU960 */ - void ldfile_add_arch (const char *in_name) { @@ -581,7 +526,6 @@ ldfile_add_arch (const char *in_name) search_arch_tail_ptr = &new->next;
} -#endif
Index: emultempl/gld960.em =================================================================== RCS file: /home/bje/src-cvs/src/ld/emultempl/gld960.em,v retrieving revision 1.13 diff -u -p -r1.13 gld960.em --- emultempl/gld960.em 27 Jun 2003 00:38:25 -0000 1.13 +++ emultempl/gld960.em 24 Feb 2005 05:35:11 -0000 @@ -39,29 +39,6 @@ the Free Software Foundation, 59 Temple #include "ldfile.h" #include "ldemul.h"
-#ifdef GNU960 - -static void -gld960_before_parse (void) -{ - static char *env_variables[] = { "G960LIB", "G960BASE", 0 }; - char **p; - char *env ; - - for ( p = env_variables; *p; p++ ){ - env = (char *) getenv(*p); - if (env) { - ldfile_add_library_path (concat (env, - "/lib/libbout", - (const char *) NULL), - FALSE); - } - } - ldfile_output_architecture = bfd_arch_i960; -} - -#else /* not GNU960 */ - static void gld960_before_parse (void) { char *env ; @@ -75,9 +52,6 @@ static void gld960_before_parse (void) ldfile_output_architecture = bfd_arch_i960; }
-#endif /* GNU960 */ - - static void gld960_set_output_arch (void) { @@ -87,13 +61,6 @@ gld960_set_output_arch (void) static char * gld960_choose_target (int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) { -#ifdef GNU960 - - output_filename = "b.out"; - return bfd_make_targ_name(BFD_BOUT_FORMAT, 0); - -#else - char *from_outside = getenv(TARGET_ENVIRON); output_filename = "b.out";
@@ -101,8 +68,6 @@ gld960_choose_target (int argc ATTRIBUTE return from_outside;
return "b.out.little"; - -#endif }
static char * Index: emultempl/gld960c.em =================================================================== RCS file: /home/bje/src-cvs/src/ld/emultempl/gld960c.em,v retrieving revision 1.15 diff -u -p -r1.15 gld960c.em --- emultempl/gld960c.em 3 Jan 2004 11:09:07 -0000 1.15 +++ emultempl/gld960c.em 24 Feb 2005 05:35:11 -0000 @@ -41,29 +41,6 @@ Software Foundation, 59 Temple Place - S #include "ldfile.h" #include "ldemul.h"
-#ifdef GNU960 - -static void -gld960_before_parse (void) -{ - static char *env_variables[] = { "G960LIB", "G960BASE", 0 }; - char **p; - char *env ; - - for ( p = env_variables; *p; p++ ){ - env = (char *) getenv(*p); - if (env) { - ldfile_add_library_path (concat (env, - "/lib/libcoff", - (const char *) NULL), - FALSE); - } - } - ldfile_output_architecture = bfd_arch_i960; -} - -#else /* not GNU960 */ - static void gld960_before_parse (void) { char *env ; @@ -78,9 +55,6 @@ static void gld960_before_parse (void) ldfile_output_architecture = bfd_arch_i960; }
-#endif /* GNU960 */ - - static void gld960_set_output_arch (void) { @@ -102,13 +76,6 @@ gld960_set_output_arch (void) static char * gld960_choose_target (int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) { -#ifdef GNU960 - - output_filename = "b.out"; - return bfd_make_targ_name(BFD_BOUT_FORMAT, 0); - -#else - char *from_outside = getenv(TARGET_ENVIRON); output_filename = "b.out";
@@ -116,8 +83,6 @@ gld960_choose_target (int argc ATTRIBUTE return from_outside;
return "coff-Intel-little"; - -#endif }
static char * Index: emultempl/lnk960.em =================================================================== RCS file: /home/bje/src-cvs/src/ld/emultempl/lnk960.em,v retrieving revision 1.13 diff -u -p -r1.13 lnk960.em --- emultempl/lnk960.em 27 Jun 2003 00:38:25 -0000 1.13 +++ emultempl/lnk960.em 24 Feb 2005 05:35:11 -0000 @@ -81,32 +81,6 @@ lnk960_syslib (char *name) }
-#ifdef GNU960 - -static void -lnk960_before_parse (void) -{ - static char *env_variables[] = { "G960LIB", "G960BASE", 0 }; - char **p; - char *env ; - - for (p = env_variables; *p; p++) - { - env = (char *) getenv (*p); - if (env) - ldfile_add_library_path (concat (env, "/lib/libcoff", ""), FALSE); - } - - env = (char *) getenv ("I960BASE"); - if (env) - ldfile_add_library_path(concat (env, "/lib", ""), FALSE); - - ldfile_output_architecture = bfd_arch_i960; - ldfile_output_machine = bfd_mach_i960_core; -} - -#else /* not GNU960 */ - static void lnk960_before_parse (void) { @@ -125,9 +99,6 @@ lnk960_before_parse (void) ldfile_output_machine = bfd_mach_i960_core; }
-#endif /* GNU960 */ - - static void add_on (lib_list_type *list, lang_input_file_enum_type search) { @@ -230,12 +201,6 @@ lnk960_set_output_arch (void) static char * lnk960_choose_target (int argc ATTRIBUTE_UNUSED, char **argv ATTRIBUTE_UNUSED) { -#ifdef GNU960 - - return bfd_make_targ_name (BFD_COFF_FORMAT, 0); - -#else - char *from_outside = getenv (TARGET_ENVIRON); if (from_outside != (char *) NULL) return from_outside; @@ -244,8 +209,6 @@ lnk960_choose_target (int argc ATTRIBUTE #else return "coff-Intel-big"; #endif -#endif - }
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