From 5c5fa67e433b313ffb6d7c9dcada3c86ce480893 Mon Sep 17 00:00:00 2001 From: Bill Currie Date: Fri, 21 Jan 2011 15:34:42 +0900 Subject: [PATCH] Minor tweaks of the expression tree output. --- tools/qfcc/source/expr.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/tools/qfcc/source/expr.c b/tools/qfcc/source/expr.c index 621bef065..829148731 100644 --- a/tools/qfcc/source/expr.c +++ b/tools/qfcc/source/expr.c @@ -894,8 +894,6 @@ _print_expr (expr_t *e, int level, int id) if (e->e.bool.e->type == ex_block && e->e.bool.e->e.block.head) { expr_t *se; - //FIXME should the bool node point too the block node, or - //the first expression of the block (current)? printf ("%*se_%p -> e_%p;\n", indent, "", e, e->e.bool.e->e.block.head); se = (expr_t *) e->e.bool.e->e.block.tail; @@ -925,16 +923,15 @@ _print_expr (expr_t *e, int level, int id) printf ("%*se_%p -> e_%p;\n", indent, "", e, e->e.block.result); } - printf ("%*se_%p -> e_%p " - "[style=dotted,lhead=cluster_%p];\n", indent, "", - e, e->e.block.head, e); + printf ("%*se_%p -> e_%p [style=dashed];\n", indent, "", + e, e->e.block.head); printf ("%*ssubgraph cluster_%p {\n", indent, "", e); for (se = e->e.block.head; se; se = se->next) { _print_expr (se, level + 1, id); } for (se = e->e.block.head; se && se->next; se = se->next) { if ((se->type == ex_uexpr && se->e.expr.op == 'g') - || se->type == ex_label) + || se->type == ex_label || se->type == ex_bool) continue; printf ("%*se_%p -> e_%p " "[constraint=false,style=dashed];\n", indent, "",