From: Michael Beck <beck@ipd.info.uni-karlsruhe.de>
Date: Wed, 14 Jun 2006 16:13:56 +0000 (+0000)
Subject: Do not tell about debug mask if no changes were done
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=bde37e4670a0625666134b90e592cf95112a658e;p=libfirm

Do not tell about debug mask if no changes were done

[r7930]
---

diff --git a/ir/debug/debugger.c b/ir/debug/debugger.c
index fc5beb149..dceff309e 100644
--- a/ir/debug/debugger.c
+++ b/ir/debug/debugger.c
@@ -620,9 +620,11 @@ static void set_dbg_level(const char *name, unsigned lvl)
 {
   firm_dbg_module_t *module = dbg_register(name);
 
-  firm_dbg_set_mask(module, lvl);
+  if (firm_dbg_get_mask(module) != lvl) {
+    firm_dbg_set_mask(module, lvl);
 
-  dbg_printf("Setting debug mask of module %s to %u\n", name, lvl);
+    dbg_printf("Setting debug mask of module %s to %u\n", name, lvl);
+  }
 }
 
 /**