workaround clang deficiency affecting thread pointer access on powerpc

[musl] / src / math / coshl.c

diff --git a/src/math/coshl.c b/src/math/coshl.c
index d09070b..080e5eb 100644 (file)
--- a/src/math/coshl.c
+++ b/src/math/coshl.c
@@ -8,10 +8,7 @@ long double coshl(long double x)
 #elif LDBL_MANT_DIG == 64 && LDBL_MAX_EXP == 16384
 long double coshl(long double x)
 {
-       union {
-               long double f;
-               struct{uint64_t m; uint16_t se; uint16_t pad;} i;
-       } u = {.f = x};
+       union ldshape u = {x};
        unsigned ex = u.i.se & 0x7fff;
        uint32_t w;
        long double t;