* ldlang.c (lang_finish): If the entry symbol is not found, try
parsing it as a number. * ld.texinfo (Options): Document this.
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2 changed files with 37 additions and 16 deletions
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@ -1,3 +1,9 @@
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Tue Jun 2 12:55:03 1998 Ian Lance Taylor <ian@cygnus.com>
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* ldlang.c (lang_finish): If the entry symbol is not found, try
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parsing it as a number.
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* ld.texinfo (Options): Document this.
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Mon Jun 1 14:01:20 1998 Ian Lance Taylor <ian@cygnus.com>
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* ld.texinfo (Input Section Wildcards): Document SORT keyword.
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27
ld/ldlang.c
27
ld/ldlang.c
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@ -985,9 +985,9 @@ wild_sort (wild, file, section)
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int i;
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i = strcmp (file->filename, ls->ifile->filename);
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if (i < 0)
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if (i > 0)
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continue;
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else if (i > 0)
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else if (i < 0)
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break;
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}
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@ -999,7 +999,7 @@ wild_sort (wild, file, section)
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if (strcmp (section_name,
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bfd_get_section_name (ls->ifile->the_bfd,
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ls->section))
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> 0)
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< 0)
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break;
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}
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}
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@ -2789,12 +2789,25 @@ lang_finish ()
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if (! bfd_set_start_address (output_bfd, val))
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einfo (_("%P%F:%s: can't set start address\n"), entry_symbol);
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}
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else
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{
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bfd_vma val;
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char *send;
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/* We couldn't find the entry symbol. Try parsing it as a
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number. */
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val = bfd_scan_vma (entry_symbol, &send, 0);
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if (*send == '\0')
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{
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if (! bfd_set_start_address (output_bfd, val))
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einfo (_("%P%F: can't set start address\n"));
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}
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else
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{
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asection *ts;
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/* Can't find the entry symbol. Use the first address in the
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text section. */
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/* Can't find the entry symbol, and it's not a number. Use
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the first address in the text section. */
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ts = bfd_get_section_by_name (output_bfd, ".text");
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if (ts != (asection *) NULL)
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{
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@ -2802,7 +2815,8 @@ lang_finish ()
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einfo (_("%P: warning: cannot find entry symbol %s; defaulting to %V\n"),
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entry_symbol, bfd_get_section_vma (output_bfd, ts));
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if (! bfd_set_start_address (output_bfd,
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bfd_get_section_vma (output_bfd, ts)))
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bfd_get_section_vma (output_bfd,
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ts)))
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einfo (_("%P%F: can't set start address\n"));
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}
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else
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@ -2812,6 +2826,7 @@ lang_finish ()
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entry_symbol);
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}
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}
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}
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}
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/* This is a small function used when we want to ignore errors from
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