diff options
| author | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-06 18:16:50 +0000 |
|---|---|---|
| committer | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-09-06 18:16:50 +0000 |
| commit | e590c2fde4a0cbefcdfb8c5791af5d1ac61c1d02 (patch) | |
| tree | 250058453a71cb6ae52936c1503f47e673bf9022 /gcc/fortran/dump-parse-tree.c | |
| parent | 704a43a367f7f265129c62fb1c6f5fb2f72dcb16 (diff) | |
2010-09-06 Tobias Burnus <burnus@net-b.de>
PR fortran/45560
* dump-parse-tree.c (gfc_debug_expr): New function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@163928 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/fortran/dump-parse-tree.c')
| -rw-r--r-- | gcc/fortran/dump-parse-tree.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/fortran/dump-parse-tree.c b/gcc/fortran/dump-parse-tree.c index 1a649106f15e..3595518dc895 100644 --- a/gcc/fortran/dump-parse-tree.c +++ b/gcc/fortran/dump-parse-tree.c @@ -49,6 +49,20 @@ static void show_code_node (int, gfc_code *); static void show_namespace (gfc_namespace *ns); +/* Allow dumping of an expression in the debugger. */ +void gfc_debug_expr (gfc_expr *); + +void +gfc_debug_expr (gfc_expr *e) +{ + FILE *tmp = dumpfile; + dumpfile = stdout; + show_expr (e); + fputc ('\n', dumpfile); + dumpfile = tmp; +} + + /* Do indentation for a specific level. */ static inline void |