gcc/

	* builtins.c (fold_builtin_signbit): Use build_zero_cst instead of
	fold_convert.
	* c-typeck.c (build_function_call_vec): Likewise.
	* cfgexpand.c (expand_debug_expr): Likewise.
	* cgraphunit.c (assemble_thunk): Likewise.
	* config/sparc/sparc.c (sparc_fold_builtin): Likewise.
	* fold-const.c (fold_unary_loc, fold_mult_zconjz): Likewise.
	(fold_binary_loc, fold_ternary_loc): Likewise.
	* gimple-fold.c (get_symbol_constant_value): Likewise.
	* gimple-low.c (lower_builtin_setjmp): Likewise.
	* gimple.c (gimple_cond_get_ops_from_tree): Likewise.
	* gimplify.c (gimplify_init_constructor): Likewise.
	* lambda.h (build_linear_expr): Likewise.
	* omp-low.c (omp_reduction_init): Likewise.
	* tree-inline.c (remap_ssa_name): Likewise.
	* tree-object-size.c (compute_object_sizes): Likewise.
	* tree-sra.c (init_subtree_with_zero): Likewise.
	(sra_ipa_modify_assign): Likewise.
	* tree-ssa-copy.c (propagate_tree_value_into_stmt): Likewise.
	* tree-ssa-reassoc.c (eliminate_duplicate_pair): Likewise.
	(eliminate_plus_minus_pair, eliminate_not_pairs): Likewise.
	(undistribute_ops_list): Likewise.
	* tree-ssa-sccvn.c (vn_reference_lookup_3): Likewise.
	* tree-vect-stmts.c (vectorizable_call): Likewise.
	* tree.c (build_vector_from_ctor, build_one_cst): Likewise.
	(build_zero_cst): Handle more cases directly.  Update comment.

gcc/cp/
	* class.c (build_base_path, add_vcall_offset): Use build_zero_cst
	instead of fold_convert.
	* init.c (build_zero_init): Likewise.
	* typeck.c (cp_build_binary_op): Likewise.

gcc/fortran/
	* trans-decl.c (add_argument_checking): Use build_zero_cst instead of
	fold_convert.
	* trans-expr.c (gfc_conv_missing_dummy, fill_with_spaces): Likewise.
	* trans-stmt.c (gfc_trans_do): Likewise.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166227 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 2 insertions, 3 deletions

diff --git a/gcc/tree-sra.c b/gcc/tree-sra.c
index 3328261b9e4..4f0d2e527d3 100644
--- a/gcc/tree-sra.c
+++ b/gcc/tree-sra.c
@@ -2324,8 +2324,7 @@ init_subtree_with_zero (struct access *access, gimple_stmt_iterator *gsi,
       gimple stmt;
 
       stmt = gimple_build_assign (get_access_replacement (access),
-				  fold_convert (access->type,
-						integer_zero_node));
+				  build_zero_cst (access->type));
       if (insert_after)
 	gsi_insert_after (gsi, stmt, GSI_NEW_STMT);
       else
@@ -4098,7 +4097,7 @@ sra_ipa_modify_assign (gimple *stmt_ptr, gimple_stmt_iterator *gsi,
 	    {
 	      /* V_C_Es of constructors can cause trouble (PR 42714).  */
 	      if (is_gimple_reg_type (TREE_TYPE (*lhs_p)))
-		*rhs_p = fold_convert (TREE_TYPE (*lhs_p), integer_zero_node);
+		*rhs_p = build_zero_cst (TREE_TYPE (*lhs_p));
 	      else
 		*rhs_p = build_constructor (TREE_TYPE (*lhs_p), 0);
 	    }