1 files changed, 8 insertions, 0 deletions
diff --git a/lib/libm/__invtrigl.h b/lib/libm/__invtrigl.h
new file mode 100644
index 00000000..17f4e3d0
--- /dev/null
+++ b/lib/libm/__invtrigl.h
@@ -0,0 +1,8 @@
+#define hidden __attribute__((visibility("hidden")))
+
+/* shared by acosl, asinl and atan2l */
+#define pio2_hi __pio2_hi
+#define pio2_lo __pio2_lo
+hidden extern const long double pio2_hi, pio2_lo;
+
+hidden long double __invtrigl_R(long double z);