OSDN Git Service

PR debug/44023
[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog
index cd9b374..07aad7b 100644 (file)
@@ -1,3 +1,15 @@
+2010-05-11  Jakub Jelinek  <jakub@redhat.com>
+
+       PR debug/44023
+       * df-problems.c (struct dead_debug): Add to_rescan field.
+       (dead_debug_init): Clear to_rescan field.
+       (dead_debug_finish): Rescan all debug insns in to_rescan
+       bitmap and free the bitmap.
+       (dead_debug_insert_before): Instead of rescanning debug insns
+       immediately queue their rescanning until dead_debug_finish.
+       (df_note_bb_compute): After dead_debug_add do continue instead
+       of break.
+
 2010-05-10  Jakub Jelinek  <jakub@redhat.com>
 
        PR debug/44028