From: Christoph Mallon <christoph.mallon@gmx.de>
Date: Sat, 25 Aug 2007 06:52:58 +0000 (+0000)
Subject: Protect buffer[] by #ifdef FLTCALC_TRACE_CALC. It is only used when this macro is... 
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=a39f4a3968caaac43ab60feece00ed6f88286536;p=libfirm

Protect buffer[] by #ifdef FLTCALC_TRACE_CALC. It is only used when this macro is set.

[r15602]
---

diff --git a/ir/tv/fltcalc.c b/ir/tv/fltcalc.c
index d9f7345ad..db427a0e7 100644
--- a/ir/tv/fltcalc.c
+++ b/ir/tv/fltcalc.c
@@ -1527,7 +1527,9 @@ void finish_fltcalc (void) {
 	free(calc_buffer); calc_buffer = NULL;
 }
 
+#ifdef FLTCALC_TRACE_CALC
 static char buffer[100];
+#endif
 
 /* definition of interface functions */
 fp_value *fc_add(const fp_value *a, const fp_value *b, fp_value *result) {