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Use gdbarch methods for solib stuff on PowerPC Linux.

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* config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
show through.
* ppc-linux-tdep.c (ppc_linux_init_abi): Register
IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
giving the same effect as the #definitions above.
This commit is contained in:
Jim Blandy 2003-05-30 03:44:05 +00:00
parent f37f01cff7
commit bfe51b1e32
3 changed files with 19 additions and 0 deletions
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10
gdb/ChangeLog
View file

@ -1,3 +1,13 @@
2003-05-29 Jim Blandy <jimb@redhat.com>
Use gdbarch methods for solib stuff on PowerPC Linux.
* config/powerpc/tm-linux.h (IN_SOLIB_CALL_TRAMPOLINE,
SKIP_TRAMPOLINE_CODE): #undef these, so the gdbarch methods will
show through.
* ppc-linux-tdep.c (ppc_linux_init_abi): Register
IN_SOLIB_CALL_TRAMPOLINE and SKIP_TRAMPOLINE_CODE methods here,
giving the same effect as the #definitions above.
2003-05-29 Adam Fedor <fedor@gnu.org>
* objc-lang.c (CONVERT_FUNCPTR): Remove macro

5
gdb/config/powerpc/tm-linux.h
View file

@ -26,6 +26,11 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#undef SKIP_TRAMPOLINE_CODE
#include "config/tm-linux.h"
/* We've multi-arched these. (Note that this completely undoes the
effect of config/tm-linux.h #including config/tm-sysv4.h.) */
#undef IN_SOLIB_CALL_TRAMPOLINE
#undef SKIP_TRAMPOLINE_CODE
/* We can single step on linux */
#undef SOFTWARE_SINGLE_STEP
#define SOFTWARE_SINGLE_STEP(p,q) internal_error (__FILE__, __LINE__, "Will never execute!")

4
gdb/ppc-linux-tdep.c
View file

@ -746,6 +746,10 @@ ppc_linux_init_abi (struct gdbarch_info info,
set_solib_svr4_fetch_link_map_offsets
(gdbarch, ppc_linux_svr4_fetch_link_map_offsets);
}
/* Shared library handling. */
set_gdbarch_in_solib_call_trampoline (gdbarch, in_plt_section);
set_gdbarch_skip_trampoline_code (gdbarch, find_solib_trampoline_target);
}
void