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| -rw-r--r-- | gcc/fortran/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/fortran/dump-parse-tree.c | 14 |
2 files changed, 19 insertions, 0 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index e661b44..2d97608 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,5 +1,10 @@ 2010-09-06 Tobias Burnus <burnus@net-b.de> + PR fortran/45560 + * dump-parse-tree.c (gfc_debug_expr): New function. + +2010-09-06 Tobias Burnus <burnus@net-b.de> + PR fortran/38282 * intrinsic.c (add_functions): Support IALL, IANY, IPARITY. (check_specific): Special case for those intrinsics. diff --git a/gcc/fortran/dump-parse-tree.c b/gcc/fortran/dump-parse-tree.c index 1a64910..3595518 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 |