From 90a27384593a90c4670e843010b49785f88de24e Mon Sep 17 00:00:00 2001
From: Bill Currie <bill@taniwha.org>
Date: Fri, 28 Jan 2011 11:41:53 +0900
Subject: [PATCH] Add the label to the block to which it refers.

---
 tools/qfcc/include/statements.h | 2 ++
 tools/qfcc/source/statements.c  | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/tools/qfcc/include/statements.h b/tools/qfcc/include/statements.h
index 84003481d..01c9635d7 100644
--- a/tools/qfcc/include/statements.h
+++ b/tools/qfcc/include/statements.h
@@ -61,7 +61,9 @@ typedef struct statement_s {
 typedef struct sblock_s {
 	struct sblock_s *next;
 	struct reloc_s *relocs;
+	struct ex_label_s *labels;
 	int         offset;			///< offset of first statement of block
+	int         reachable;
 	statement_t *statements;
 	statement_t **tail;
 } sblock_t;
diff --git a/tools/qfcc/source/statements.c b/tools/qfcc/source/statements.c
index 57c175d44..5a89e5fe4 100644
--- a/tools/qfcc/source/statements.c
+++ b/tools/qfcc/source/statements.c
@@ -665,6 +665,8 @@ statement_label (sblock_t *sblock, expr_t *e)
 		sblock = sblock->next;
 	}
 	e->e.label.dest = sblock;
+	e->e.label.next = sblock->labels;
+	sblock->labels = &e->e.label;
 	return sblock;
 }