2004-04-30 Andrew Cagney <cagney@redhat.com>

	* blockframe.c (find_pc_partial_function): Delete use of
	DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
	DEPRECATED_SIGTRAMP_END.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 032c75d..aaba0f9 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,5 +1,9 @@
 2004-04-30  Andrew Cagney  <cagney@redhat.com>
 
+       * blockframe.c (find_pc_partial_function): Delete use of
+       DEPRECATED_PC_IN_SIGTRAMP, DEPRECATED_SIGTRAMP_START and
+       DEPRECATED_SIGTRAMP_END.
+
        * config/mips/tm-linux.h (DEPRECATED_IN_SIGTRAMP): Delete.
        * config/mips/tm-irix6.h (DEPRECATED_IN_SIGTRAMP): Delete.
        * config/mips/tm-nbsd.h: Delete undef DEPRECATED_IN_SIGTRAMP.

diff --git a/gdb/blockframe.c b/gdb/blockframe.c
index 7672e90..6e9cf58 100644 (file)
--- a/gdb/blockframe.c
+++ b/gdb/blockframe.c
@@ -352,23 +352,6 @@ find_pc_partial_function (CORE_ADDR pc, char **name, CORE_ADDR *address,
       && section == cache_pc_function_section)
     goto return_cached_value;
 
-  /* If sigtramp is in the u area, it counts as a function (especially
-     important for step_1).  */
-  /* NOTE: cagney/2004-03-16: Determining if the PC is in a signal
-     trampoline typically depends on the detailed analysis of dynamic
-     information obtained from the inferior yet this function is
-     expected to work using static information obtained from the
-     symbol table.  */
-  if (DEPRECATED_SIGTRAMP_START_P ()
-      && DEPRECATED_PC_IN_SIGTRAMP (mapped_pc, (char *) NULL))
-    {
-      cache_pc_function_low = DEPRECATED_SIGTRAMP_START (mapped_pc);
-      cache_pc_function_high = DEPRECATED_SIGTRAMP_END (mapped_pc);
-      cache_pc_function_name = "<sigtramp>";
-      cache_pc_function_section = section;
-      goto return_cached_value;
-    }
-
   msymbol = lookup_minimal_symbol_by_pc_section (mapped_pc, section);
   pst = find_pc_sect_psymtab (mapped_pc, section);
   if (pst)