PR rtl-optimization/23585

[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index feb6a71..e5de23f 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,21 @@
+2005-10-20  Eric Botcazou  <ebotcazou@libertysurf.fr>
+
+       PR rtl-optimization/23585
+       * rtlanal.c (rtx_addr_can_trap_p_1): New predicate extracted from...
+       (rtx_addr_can_trap_p): ... here.  Invoke rtx_addr_can_trap_p_1.
+       (may_trap_p_1): New predicate extracted from...
+       (may_trap_p): ... here.  Invoke may_trap_p_1.
+       (may_trap_or_fault_p): New predicate.
+       * rtl.h (may_trap_or_fault_p): Declare it.
+       * reorg.c (steal_delay_list_from_target): Use may_trap_or_fault_p
+       instead of may_trap_p.
+       (steal_delay_list_from_fallthrough): Likewise.
+       (fill_simple_delay_slots): Likewise.
+       (fill_slots_from_thread): Likewise.
+       * function.c (pad_to_arg_alignment): Rework comment about
+       SPARC_STACK_BOUNDARY_HACK.
+       * config/sparc/sparc.h: Likewise.
+
 2005-10-19  Adrian Straetling  <straetling@de.ibm.com>
 
        * config/s390/s390.c (s390_expand_insv): New.