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-rw-r--r--sysdeps/powerpc/powerpc64/le/fpu/e_sqrtf128.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/sysdeps/powerpc/powerpc64/le/fpu/e_sqrtf128.c b/sysdeps/powerpc/powerpc64/le/fpu/e_sqrtf128.c
index 0ff897b..f7c8ea3 100644
--- a/sysdeps/powerpc/powerpc64/le/fpu/e_sqrtf128.c
+++ b/sysdeps/powerpc/powerpc64/le/fpu/e_sqrtf128.c
@@ -26,9 +26,14 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
-/* Unavoidable hacks since TFmode is assumed to be binary128. */
-#define TFtype KFtype
-#define TF KF
+#include <math.h>
+
+/* Unavoidable hacks since TFmode is assumed to be binary128 when
+ -mabi=ibmlongdouble is used. */
+#if __HAVE_FLOAT128_UNLIKE_LDBL
+# define TFtype KFtype
+# define TF KF
+#endif
#include <soft-fp.h>
#include <quad.h>