Mercurial > hg > CbC > CbC_gcc
diff gcc/tree-ssa-phiprop.c @ 63:b7f97abdc517 gcc-4.6-20100522
update gcc from gcc-4.5.0 to gcc-4.6
| author | ryoma <e075725@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Mon, 24 May 2010 12:47:05 +0900 |
| parents | 77e2b8dfacca |
| children | f6334be47118 |
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--- a/gcc/tree-ssa-phiprop.c Fri Feb 12 23:41:23 2010 +0900 +++ b/gcc/tree-ssa-phiprop.c Mon May 24 12:47:05 2010 +0900 @@ -1,5 +1,5 @@ /* Backward propagation of indirect loads through PHIs. - Copyright (C) 2007, 2008 Free Software Foundation, Inc. + Copyright (C) 2007, 2008, 2009, 2010 Free Software Foundation, Inc. Contributed by Richard Guenther <rguenther@suse.de> This file is part of GCC. @@ -22,13 +22,13 @@ #include "system.h" #include "coretypes.h" #include "tm.h" -#include "ggc.h" #include "tree.h" -#include "rtl.h" #include "tm_p.h" #include "basic-block.h" #include "timevar.h" #include "diagnostic.h" +#include "tree-pretty-print.h" +#include "gimple-pretty-print.h" #include "tree-flow.h" #include "tree-pass.h" #include "tree-dump.h" @@ -190,11 +190,8 @@ { gcc_assert (TREE_CODE (old_arg) == ADDR_EXPR); old_arg = TREE_OPERAND (old_arg, 0); - new_var = create_tmp_var (TREE_TYPE (old_arg), NULL); + new_var = create_tmp_reg (TREE_TYPE (old_arg), NULL); tmp = gimple_build_assign (new_var, unshare_expr (old_arg)); - if (TREE_CODE (TREE_TYPE (old_arg)) == COMPLEX_TYPE - || TREE_CODE (TREE_TYPE (old_arg)) == VECTOR_TYPE) - DECL_GIMPLE_REG_P (new_var) = 1; gcc_assert (is_gimple_reg (new_var)); add_referenced_var (new_var); new_var = make_ssa_name (new_var, tmp);