[compiler-rt] r199730 - Fix unused function warning from r199729

[Alexey Samsonov]

Author: samsonov
Date: Tue Jan 21 06:16:19 2014
New Revision: 199730

URL: http://llvm.org/viewvc/llvm-project?rev=199730&view=rev
Log:
Fix unused function warning from r199729

Modified:
    compiler-rt/trunk/lib/sanitizer_common/sanitizer_common_interceptors_scanf.inc
    compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_scanf_interceptor_test.cc

Modified: compiler-rt/trunk/lib/sanitizer_common/sanitizer_common_interceptors_scanf.inc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/sanitizer_common_interceptors_scanf.inc?rev=199730&r1=199729&r2=199730&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/sanitizer_common_interceptors_scanf.inc (original)
+++ compiler-rt/trunk/lib/sanitizer_common/sanitizer_common_interceptors_scanf.inc Tue Jan 21 06:16:19 2014
@@ -363,6 +363,8 @@ static void scanf_common(void *ctx, int
   }
 }
 
+#if SANITIZER_INTERCEPT_PRINTF
+
 struct PrintfDirective {
   int fieldWidth;
   int fieldPrecision;
@@ -533,3 +535,5 @@ static void printf_common(void *ctx, con
     }
   }
 }
+
+#endif  // SANITIZER_INTERCEPT_PRINTF

Modified: compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_scanf_interceptor_test.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_scanf_interceptor_test.cc?rev=199730&r1=199729&r2=199730&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_scanf_interceptor_test.cc (original)
+++ compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_scanf_interceptor_test.cc Tue Jan 21 06:16:19 2014
@@ -32,6 +32,7 @@ using namespace __sanitizer;
 #define COMMON_INTERCEPTOR_WRITE_RANGE(ctx, ptr, size)                         \
   COMMON_INTERCEPTOR_READ_WRITE_RANGE(ctx, ptr, size)
 
+#define SANITIZER_INTERCEPT_PRINTF 1
 #include "sanitizer_common/sanitizer_common_interceptors_scanf.inc"
 
 static const unsigned I = sizeof(int);