* infrun.c (_initialize_infrun): Add TARGET_SIGNAL_POLL to list of

	signals for which stop and print are cleared by default.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index a574b583eae6c0440a0d089520fa5595d671ac26..ab4270b8ac773849ea1f193a8c030598a2872b0a 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+Mon Jan 17 22:00:15 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
+
+       * infrun.c (_initialize_infrun): Add TARGET_SIGNAL_POLL to list of
+       signals for which stop and print are cleared by default.
+
 Mon Jan 17 20:00:51 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
 
        * config/pa/tm-hppa.h (unwind_table_entry): Use one of the

diff --git a/gdb/infrun.c b/gdb/infrun.c
index 3fc8cf176745579b05351f73418c0b77c9168583..62d4333ff3370cf7f5b60afeaa3388047822f71b 100644 (file)
--- a/gdb/infrun.c
+++ b/gdb/infrun.c
@@ -74,13 +74,6 @@ hook_stop_stub PARAMS ((char *));
 #define        SKIP_TRAMPOLINE_CODE(pc)        0
 #endif
 
-/* On Irix 5, some function calls automatically skip the first few
-   instructions, so we need a more complicated test to see if we are
-   the start of a function.  */
-#ifndef AT_FUNCTION_START
-#define AT_FUNCTION_START(pc,func_name,func_addr)      0
-#endif
-
 /* For SVR4 shared libraries, each call goes through a small piece of
    trampoline code in the ".init" section.  IN_SOLIB_TRAMPOLINE evaluates
    to nonzero if we are current stopped in one of these. */
@@ -989,15 +982,6 @@ switch_thread:
 
              /* If we do a call, we will be at the start of a function...  */
              || stop_pc == stop_func_start
-#if 0
-             /* Should be taken care of by the stop_pc < prologue_pc check
-                below.  Also, on irix5 where this checks for stop_pc
-                equal to stop_func_start plus 12, it would seem to be
-                wrong for a function with a 4 byte prologue, and an 8 byte
-                call; a "return" could end up at stop_func_start+12.  */
-
-             || AT_FUNCTION_START (stop_pc, stop_func_name, stop_func_start)
-#endif
 
              /* ...except on the Alpha with -O (and also Irix 5 and
                 perhaps others), in which we might call the address
@@ -1878,6 +1862,8 @@ of the program stops.", &cmdlist);
   signal_print[TARGET_SIGNAL_CHLD] = 0;
   signal_stop[TARGET_SIGNAL_IO] = 0;
   signal_print[TARGET_SIGNAL_IO] = 0;
+  signal_stop[TARGET_SIGNAL_POLL] = 0;
+  signal_print[TARGET_SIGNAL_POLL] = 0;
   signal_stop[TARGET_SIGNAL_URG] = 0;
   signal_print[TARGET_SIGNAL_URG] = 0;
 }