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2004-10-31 Andrew Cagney <cagney@gnu.org>

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* config/pa/tm-linux.h: Delete #undef IN_SOLIB_CALL_TRAMPOLINE.
	* config/tm-sysv4.h (IN_SOLIB_CALL_TRAMPOLINE): Delete.
	(in_plt_section): Delete.
This commit is contained in:
Andrew Cagney 2004-11-01 00:01:11 +00:00
parent b978c863e3
commit 96693b3af8
3 changed files with 4 additions and 12 deletions
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4
gdb/ChangeLog
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@ -1,5 +1,9 @@
2004-10-31 Andrew Cagney <cagney@gnu.org>
* config/pa/tm-linux.h: Delete #undef IN_SOLIB_CALL_TRAMPOLINE.
* config/tm-sysv4.h (IN_SOLIB_CALL_TRAMPOLINE): Delete.
(in_plt_section): Delete.
* mips-tdep.c (mips_in_solib_return_trampoline): Delete.
(mips_gdbarch_init): Do not set same.

1
gdb/config/pa/tm-linux.h
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@ -24,7 +24,6 @@
#include "pa/tm-hppa.h"
#include "config/tm-linux.h"
#undef IN_SOLIB_CALL_TRAMPOLINE
#undef SKIP_TRAMPOLINE_CODE
#endif /* #ifndef TM_LINUX_H */

11
gdb/config/tm-sysv4.h
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@ -20,17 +20,6 @@
Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
/* For SVR4 shared libraries, each call to a library routine goes through
a small piece of trampoline code in the ".plt" section.
The horribly ugly wait_for_inferior() routine uses this macro to detect
when we have stepped into one of these fragments.
We do not use lookup_solib_trampoline_symbol_by_pc, because
we cannot always find the shared library trampoline symbols
(e.g. on Irix5). */
#define IN_SOLIB_CALL_TRAMPOLINE(pc, name) in_plt_section((pc), (name))
extern int in_plt_section (CORE_ADDR, char *);
/* If PC is in a shared library trampoline code, return the PC
where the function itself actually starts. If not, return 0. */