about summary refs log tree commit diff
path: root/bits
diff options
context:
space:
mode:
Diffstat (limited to 'bits')
-rw-r--r--bits/mathdef.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/bits/mathdef.h b/bits/mathdef.h
index ca1f464bce..f27ecac042 100644
--- a/bits/mathdef.h
+++ b/bits/mathdef.h
@@ -35,15 +35,15 @@ typedef double double_t;	/* `double' expressions are evaluated as
 
 /* The GCC 4.6 compiler will define __FP_FAST_FMA{,F,L} if the fma{,f,l}
    builtins are supported.  */
-#if __FP_FAST_FMA
+#ifdef __FP_FAST_FMA
 # define FP_FAST_FMA 1
 #endif
 
-#if __FP_FAST_FMAF
+#ifdef __FP_FAST_FMAF
 # define FP_FAST_FMAF 1
 #endif
 
-#if __FP_FAST_FMAL
+#ifdef __FP_FAST_FMAL
 # define FP_FAST_FMAL 1
 #endif