X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=src%2Fmath%2Fcbrtl.c;h=5297d68feb0c19eb197ad7787d44aee4c0ac5485;hp=d138b9f2f1cce4dc57ce0341dbf171eb6c831c8b;hb=01fdfd491b5d83b72099fbae14c4a71ed8e0b945;hpb=b69f695acedd4ce2798ef9ea28d834ceccc789bd

diff --git a/src/math/cbrtl.c b/src/math/cbrtl.c
index d138b9f2..5297d68f 100644
--- a/src/math/cbrtl.c
+++ b/src/math/cbrtl.c
@@ -118,11 +118,7 @@ long double cbrtl(long double x)
 	 * Round it away from zero to 32 bits (32 so that t*t is exact, and
 	 * away from zero for technical reasons).
 	 */
-	volatile double vd2 = 0x1.0p32;
-	volatile double vd1 = 0x1.0p-31;
-	#define vd ((long double)vd2 + vd1)
-
-	t = dt + vd - 0x1.0p32;
+	t = dt + (0x1.0p32L + 0x1.0p-32L) - 0x1.0p32;
 #elif LDBL_MANT_DIG == 113
 	/*
 	 * Round dt away from zero to 47 bits.  Since we don't trust the 47,