Add CONST1_RTX (vector mode) support.

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

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5c5fd67..8088d9f 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,15 @@
+2004-09-10  James E Wilson  <wilson@specifixinc.com>
+
+       * emit-rtl.c (gen_const_vector): Renamed from gen_const_vector_0.
+       Add integer argument named constant.  Use const_tiny_rtx instead of
+       CONST0_RTX.
+       (gen_rtx_CONST_VECTOR): Rewrite to handle checks for both CONST0_RTX
+       and CONST1_RTX.
+       (init_emit_once): Fix users of gen_const_vector.  Set CONST1_RTX for
+       vector types.
+       * expr.c (const_vector_from_tree): Call gen_rtx_CONST_VECTOR instead
+       of gen_rtx_raw_CONST_VECTOR.
+
 2004-09-10  Eric Christopher  <echristo@redhat.com>
 
        PR c/16046
@@ -33,6 +45,9 @@
 
 2004-09-10  Geoffrey Keating  <geoffk@apple.com>
 
+       * gimplify.c (create_tmp_var_raw): Don't name otherwise-nameless
+       temporary variables.
+
        * dbxout.c (dbxout_block): Update for
        current_function_func_begin_label a string.
        * dwarf2out.c (dwarf2out_begin_prologue): Likewise.