From bf1e5319c3c6a2e26470ca5e17340fff30b9510e Mon Sep 17 00:00:00 2001 From: Alexandre Petit-Bianco Date: Wed, 8 Apr 1998 14:03:48 +0000 Subject: tree.def (EXPR_WITH_FILE_LOCATION): New tree node definition. d Fri Apr 3 17:02:13 1998 Alexandre Petit-Bianco * 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. From-SVN: r19049 --- gcc/tree.def | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'gcc/tree.def') diff --git a/gcc/tree.def b/gcc/tree.def index 5102c2c..292a7ea 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 -- cgit v1.1