* hppabsd-nat.c: Update copyright year. Include "target.h" and

[deliverable/binutils-gdb.git] / gdb / exceptions.h

diff --git a/gdb/exceptions.h b/gdb/exceptions.h
index a47742a384f1306003e27165f376e022f12e532e..ea4f3a20dd5970f84444c76d37b18331fd815136 100644 (file)
--- a/gdb/exceptions.h
+++ b/gdb/exceptions.h
@@ -56,6 +56,22 @@ enum errors {
      exception.message.  */
   GENERIC_ERROR,
   NOT_FOUND_ERROR,
+
+  /* Thread library lacks support necessary for finding thread local
+     storage.  */
+  TLS_NO_LIBRARY_SUPPORT_ERROR,
+
+  /* Load module not found while attempting to find thread local storage.  */
+  TLS_LOAD_MODULE_NOT_FOUND_ERROR,
+
+  /* Thread local storage has not been allocated yet.  */
+  TLS_NOT_ALLOCATED_YET_ERROR,
+
+  /* Something else went wrong while attempting to find thread local
+     storage.  The ``struct exception'' message field provides more
+     detail.  */
+  TLS_GENERIC_ERROR,
+
   /* Add more errors here.  */
   NR_ERRORS
 };
@@ -115,10 +131,13 @@ int exceptions_state_mc_action_iter_1 (void);
   */
 
 #define TRY_CATCH(EXCEPTION,MASK) \
-    for (EXCEPTIONS_SIGSETJMP \
-           (*exceptions_state_mc_init (uiout, &(EXCEPTION), (MASK))); \
-         exceptions_state_mc_action_iter (); ) \
-      while (exceptions_state_mc_action_iter_1 ())
+     { \
+       EXCEPTIONS_SIGJMP_BUF *buf = \
+        exceptions_state_mc_init (uiout, &(EXCEPTION), (MASK)); \
+       EXCEPTIONS_SIGSETJMP (*buf); \
+     } \
+     while (exceptions_state_mc_action_iter ()) \
+       while (exceptions_state_mc_action_iter_1 ())
 
 /* *INDENT-ON* */