Do not define tgmath.h fmaxmag, fminmag macros for C2X (bug 28397)

[thirdparty/glibc.git] / math / tgmath.h

diff --git a/math/tgmath.h b/math/tgmath.h
index 9868353c4634a4e97faddc8f46a488849e79f584..3d7b0998df35e5241b4d1667ca335261bf941a8c 100644 (file)
--- a/math/tgmath.h
+++ b/math/tgmath.h
@@ -921,7 +921,9 @@
 
 /* Like ilogb, but returning long int.  */
 # define llogb(Val) __TGMATH_UNARY_REAL_RET_ONLY (Val, llogb)
+#endif
 
+#if __GLIBC_USE (IEC_60559_BFP_EXT)
 /* Return value with maximum magnitude.  */
 # define fmaxmag(Val1, Val2) __TGMATH_BINARY_REAL_ONLY (Val1, Val2, fmaxmag)