From cebb191903d3562d848b70dd51060b05e92435b9 Mon Sep 17 00:00:00 2001 From: Thomas Koenig Date: Sun, 8 Oct 2017 12:54:40 +0000 Subject: dump_prase_tree (show_symbol): Output list of variables in NAMELIST. 2017-10-08 Thomas Koenig * dump_prase_tree (show_symbol): Output list of variables in NAMELIST. (show_code_node): Add new line for ELSE and END DO for DO CONCURRENT. * invoke.texi: Document that the output of -fdump-fortran-original, -fdump-fortran-optimized and -fdump-parse-tree is unsable and may lead to ICEs. From-SVN: r253525 --- gcc/fortran/dump-parse-tree.c | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'gcc/fortran/dump-parse-tree.c') diff --git a/gcc/fortran/dump-parse-tree.c b/gcc/fortran/dump-parse-tree.c index a0098d7..5193c29 100644 --- a/gcc/fortran/dump-parse-tree.c +++ b/gcc/fortran/dump-parse-tree.c @@ -967,8 +967,17 @@ show_symbol (gfc_symbol *sym) show_indent (); fputs ("PDT parameters", dumpfile); show_actual_arglist (sym->param_list); + } + if (sym->attr.flavor == FL_NAMELIST) + { + gfc_namelist *nl; + show_indent (); + fputs ("variables : ", dumpfile); + for (nl = sym->namelist; nl; nl = nl->next) + fprintf (dumpfile, " %s",nl->sym->name); } + --show_level; } @@ -1979,8 +1988,8 @@ show_code_node (int level, gfc_code *c) d = d->block; for (; d; d = d->block) { + fputs("\n", dumpfile); code_indent (level, 0); - if (d->expr1 == NULL) fputs ("ELSE", dumpfile); else @@ -2170,9 +2179,12 @@ show_code_node (int level, gfc_code *c) fputc (',', dumpfile); } show_expr (c->expr1); + ++show_level; show_code (level + 1, c->block->next); + --show_level; code_indent (level, c->label1); + show_indent (); fputs ("END DO", dumpfile); break; -- cgit v1.1