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| author | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-05-27 23:17:21 +0000 |
|---|---|---|
| committer | sayle <sayle@138bc75d-0d04-0410-961f-82ee72b054a4> | 2005-05-27 23:17:21 +0000 |
| commit | 97d541d588e6185728e9e13f874ddb16b115e9f1 (patch) | |
| tree | 2be222dfe287de45827c33a8493952cbc0dfb261 /gcc/cp/cp-gimplify.c | |
| parent | e2a91ff6e48a383a21ad8b82892eca0329ca0e98 (diff) | |
| download | gcc-97d541d588e6185728e9e13f874ddb16b115e9f1.tar.gz | |
* cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
* parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
of CONVERT_EXPR.
(cp_parser_unary_expression): Likewise.
* typeck.c (build_unary_op): Likewise.
* call.c (add_builtin_candidate, build_new_op): Likewise.
* error.c (dump_expr): Likewise.
* pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
* decl.c (ambi_op_p, grok_op_properties): Likewise.
* dump.c (dump_op): Likewise.
* lex.c (init_operators): Likewise.
* operators.def ("+"): Likewise.
* cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
conversion, if the result and argument types differ.
* tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
like a NOP_EXPR when !processing_template_decl.
* cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
(pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100285 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cp/cp-gimplify.c')
| -rw-r--r-- | gcc/cp/cp-gimplify.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/cp/cp-gimplify.c b/gcc/cp/cp-gimplify.c index fc8c1af2d21..4ad30b98008 100644 --- a/gcc/cp/cp-gimplify.c +++ b/gcc/cp/cp-gimplify.c @@ -557,6 +557,16 @@ cp_gimplify_expr (tree *expr_p, tree *pre_p, tree *post_p) ret = GS_OK; break; + case UNARY_PLUS_EXPR: + { + tree arg = TREE_OPERAND (*expr_p, 0); + tree type = TREE_TYPE (*expr_p); + *expr_p = (TREE_TYPE (arg) != type) ? fold_convert (type, arg) + : arg; + ret = GS_OK; + } + break; + default: ret = c_gimplify_expr (expr_p, pre_p, post_p); break; |