From 872761f485e2b7d1a0c76fa7aab96b4c13ae941b Mon Sep 17 00:00:00 2001 From: Michael Snyder Date: Mon, 17 Aug 2009 18:23:45 +0000 Subject: 2009-08-17 Michael Snyder * amd64-tdep.c: Add a frame unwinder for function epilogues. (amd64_in_function_epilogue_p): New function. (amd64_epilogue_frame_sniffer): New function. (amd64_epilogue_frame_cache): New function. (amd64_epilogue_frame_this_id): New function. (amd64_epilogue_frame_unwind): New struct frame_unwind. (amd64_init_abi): Hook the new unwinder. * amd64-linux-tdep.c (amd64_linux_init_abi): Set gdbarch to use SVR4 method for skip_trampoline_code. --- gdb/amd64-linux-tdep.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'gdb/amd64-linux-tdep.c') diff --git a/gdb/amd64-linux-tdep.c b/gdb/amd64-linux-tdep.c index e7f966b5cc2..dcfdb38fedf 100644 --- a/gdb/amd64-linux-tdep.c +++ b/gdb/amd64-linux-tdep.c @@ -1415,6 +1415,9 @@ amd64_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch) set_gdbarch_fetch_tls_load_module_address (gdbarch, svr4_fetch_objfile_link_map); + /* GNU/Linux uses SVR4-style shared libraries. */ + set_gdbarch_skip_trampoline_code (gdbarch, find_solib_trampoline_target); + /* Displaced stepping. */ set_gdbarch_displaced_step_copy_insn (gdbarch, amd64_displaced_step_copy_insn); -- cgit v1.2.1