diff options
| author | bothner <bothner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-04-08 14:03:48 +0000 |
|---|---|---|
| committer | bothner <bothner@138bc75d-0d04-0410-961f-82ee72b054a4> | 1998-04-08 14:03:48 +0000 |
| commit | dae7d8ad0370268c616e6d5a4bf8c2fd745735db (patch) | |
| tree | da1bfbbe113dd95c4e32fc4661d73298fc0876a6 /gcc/tree.def | |
| parent | b4e1922b7ff51a7d1a08a3c3c3644827bf23e52f (diff) | |
| download | gcc-dae7d8ad0370268c616e6d5a4bf8c2fd745735db.tar.gz | |
d
Fri Apr 3 17:02:13 1998 Alexandre Petit-Bianco <apbianco@cygnus.com>
* tree.def (EXPR_WITH_FILE_LOCATION): New tree node definition.
* tree.h (EXPR_WFL_{NODE,FILENAME,FILENAME_NODE,LINENO,
COLNO,LINECOL,SET_LINECOL,EMIT_LINE_NOTE}): New macros.
(build_expr_wfl): New prototype declaration.
* tree.c (build_expr_wfl): New function, to build
EXPR_WITH_FILE_LOCATION nodes.
(copy_node): Don't zero TREE_CHAIN if copying a
EXPR_WITH_FILE_LOCATION node.
* print-tree.c (print_node): Handle EXPR_WITH_FILE_LOCATION.
* expr.c (expand_expr): Handle EXPR_WITH_FILE_LOCATION.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@19049 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree.def')
| -rw-r--r-- | gcc/tree.def | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/tree.def b/gcc/tree.def index 5102c2c1d6a..292a7ea27f2 100644 --- a/gcc/tree.def +++ b/gcc/tree.def @@ -739,6 +739,11 @@ DEFTREECODE (EXIT_EXPR, "exit_expr", 's', 1) The type should be void and the value should be ignored. */ DEFTREECODE (LOOP_EXPR, "loop_expr", 's', 1) +/* Used to represent a tree node, such as IDENTIFIER_NODE or an EXPR + node, adding several location information: a file name, a line + number and column number. It is expanded as the node it refers to + and can be considered a no-op "conversion" with an annotation. */ +DEFTREECODE (EXPR_WITH_FILE_LOCATION, "expr_with_file_location", '1', 2) /* Local variables: mode:c |