PR tree-optimization/37482

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

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 195457c..0987ef0 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,31 @@
+2008-09-22  Ira Rosen  <irar@il.ibm.com>
+
+       PR tree-optimization/37482
+       * tree-vectorizer.h (struct _slp_instance): Add new field.
+       (SLP_INSTANCE_FIRST_LOAD_STMT): New.
+       (get_earlier_stmt): New function.
+       * tree-vect-analyze.c (vect_find_first_load_in_slp_instance): New
+       function.
+       (vect_analyze_slp_instance): Set SLP_INSTANCE_FIRST_LOAD_STMT.
+       * tree-vect-transform.c (vect_finish_stmt_generation): Remove the
+       asserts that GSI points to the scalar statement being vectorized.
+       Set new statement location according to GSI.
+       (vect_schedule_slp_instance): Use GSI of
+       SLP_INSTANCE_FIRST_LOAD_STMT when vectorizing loads.
+
+2008-09-21  Jan Hubicka  <jh@suse.cz>
+
+       * ipa-cp.c (ipcp_estimate_growth): Check recursive calls.
+       (ipcp_insert_stage): Update dead_nodes bitmap.
+
+2008-09-22  Danny Smith  <dannysmith@users.sourceforge.net>
+
+       PR target/37528 
+       * config/i386/t-cygming (SHLIB_LC): Remove.
+       (SHLIB_LINK): Don't add static objects to SHLIB_IMPLIB
+       * config/i386/t-cygwin (SHLIB_LC): Specify all required
+       libraries.
+
 2008-09-22  Hans-Peter Nilsson  <hp@axis.com>
 
        PR middle-end/37170