Reassociate multiply expression with an adjacent non-multiply expression.

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

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 2ef0348..61813c4 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,24 @@
+2004-03-29  Fariborz Jahanian <fjahanian@apple.com>
+
+        * fold-const.c (fold): Reassociate multiply expression
+        with an adjacent non-multiply expression to use
+        architecture's multiply-add instruction.
+
+2004-03-30  Zack Weinberg  <zack@codesourcery.com>
+
+       * gengtype.c (create_option): New function.
+       * gengtype.h: Prototype it.
+       * gengtype-yacc.y (stringseq): New rule.
+       (option): Use create_option.  Add new bare ID production.  Use
+       stringseq, not STRING directly.
+
+       * alias.c, bitmap.c, c-decl.c, cgraph.h, cpplib.h, cselib.h
+       * dwarf2out.c, emit-rtl.c, function.h, lists.c, tree.h
+       * varray.h, config/alpha/alpha.c:
+       Use new shorter form of GTY markers.
+
+       * doc/gty.texi: Rewrite.
+
 2004-03-30  Andrew Pinski  <pinskia@physics.uc.edu>
 
        * config/darwin.c (machopic_function_base_name):
@@ -16,27 +37,27 @@
 
 2004-03-30  Hartmut Penner  <hpenner@de.ibm.com>
 
-        * config/rs6000/rs6000.c (output_vec_const_move):
-        Find all cases of EASY_VECTOR_15_ADD_SELF.
-        (easy_vector_constant_add_self): Accept
-        all vector constant loadable by vsplt* and vadd*.
+       * config/rs6000/rs6000.c (output_vec_const_move):
+       Find all cases of EASY_VECTOR_15_ADD_SELF.
+       (easy_vector_constant_add_self): Accept
+       all vector constant loadable by vsplt* and vadd*.
        (easy_vector_same): Use easy_vector_splat_const.
        (easy_vector_const): Use easy_vector_splat_const.
-        (easy_vector_splat_const): New function.
+       (easy_vector_splat_const): New function.
        (gen_easy_vector_constant_add_self): New function.
-       
+
        * config/rs6000/rs6000-protos.c (gen_easy_vector_constant_add_self):
        New prototype.
 
-        * config/rs6000/altivec.md (movv4si splitter): Change to
+       * config/rs6000/altivec.md (movv4si splitter): Change to
        emit move insn with halfed vector constant.
        (*movv8hi splitter): Likewise.
        (*movv16qi splitter): Likewise.
-       
+
 2004-03-30  Hartmut Penner  <hpenner@de.ibm.com>
 
-       PR 11591        
-       * config/rs6000/rs6000.c (rs6000_legitimate_address): 
+       PR 11591
+       * config/rs6000/rs6000.c (rs6000_legitimate_address):
        Allow any offset to argument pointer in no-strict case.
 
 2004-03-30  Jan Hubicka  <jh@suse.cz>