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* tlink.c (scan_linker_output): Tweak for output of AIX ld.

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From-SVN: r35108
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Geoff Keating 2000-07-18 00:15:46 +00:00 • committed by Geoffrey Keating
parent 9db83b3996
commit 644c7c4f7f
2 changed files with 19 additions and 1 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2000-07-17 Geoffrey Keating <geoffk@cygnus.com>
* tlink.c (scan_linker_output): Tweak for output of AIX ld.
2000-07-17 Richard Henderson <rth@cygnus.com> 2000-07-17 Richard Henderson <rth@cygnus.com>
* config/ia64/ia64.md (movdi): Split out load address code. * config/ia64/ia64.md (movdi): Split out load address code.

16
gcc/tlink.c
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@ -1,7 +1,7 @@
/* Scan linker error messages for missing template instantiations and provide /* Scan linker error messages for missing template instantiations and provide
them. them.
Copyright (C) 1995, 1998, 1999 Free Software Foundation, Inc. Copyright (C) 1995, 1998, 1999, 2000 Free Software Foundation, Inc.
Contributed by Jason Merrill (jason@cygnus.com). Contributed by Jason Merrill (jason@cygnus.com).
This file is part of GNU CC. This file is part of GNU CC.
@ -630,6 +630,20 @@ scan_linker_output (fname)
*q = 0; *q = 0;
sym = symbol_hash_lookup (p, false); sym = symbol_hash_lookup (p, false);
/* Some SVR4 linkers produce messages like
ld: 0711-317 ERROR: Undefined symbol: .g__t3foo1Zi
*/
if (! sym && ! end && strstr (q+1, "Undefined symbol: "))
{
char *p = strrchr (q+1, ' ');
p++;
if (*p == '.')
p++;
if (*p == '_' && prepends_underscore)
p++;
sym = symbol_hash_lookup (p, false);
}
if (! sym && ! end) if (! sym && ! end)
/* Try a mangled name in quotes. */ /* Try a mangled name in quotes. */
{ {