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-rw-r--r--libquadmath/strtod/tens_in_limb.c33
1 files changed, 33 insertions, 0 deletions
diff --git a/libquadmath/strtod/tens_in_limb.c b/libquadmath/strtod/tens_in_limb.c
new file mode 100644
index 000000000..b78a73e01
--- /dev/null
+++ b/libquadmath/strtod/tens_in_limb.c
@@ -0,0 +1,33 @@
+#include <config.h>
+#include "../printf/gmp-impl.h"
+
+
+/* Definitions according to limb size used. */
+#if BITS_PER_MP_LIMB == 32
+# define MAX_DIG_PER_LIMB 9
+# define MAX_FAC_PER_LIMB 1000000000UL
+#elif BITS_PER_MP_LIMB == 64
+# define MAX_DIG_PER_LIMB 19
+# define MAX_FAC_PER_LIMB 10000000000000000000ULL
+#else
+# error "mp_limb_t size " BITS_PER_MP_LIMB "not accounted for"
+#endif
+
+
+/* Local data structure. */
+const mp_limb_t __quadmath_tens_in_limb[MAX_DIG_PER_LIMB + 1] attribute_hidden
+=
+{ 0, 10, 100,
+ 1000, 10000, 100000L,
+ 1000000L, 10000000L, 100000000L,
+ 1000000000L
+#if BITS_PER_MP_LIMB > 32
+ , 10000000000ULL, 100000000000ULL,
+ 1000000000000ULL, 10000000000000ULL, 100000000000000ULL,
+ 1000000000000000ULL, 10000000000000000ULL, 100000000000000000ULL,
+ 1000000000000000000ULL, 10000000000000000000ULL
+#endif
+#if BITS_PER_MP_LIMB > 64
+ #error "Need to expand tens_in_limb table to" MAX_DIG_PER_LIMB
+#endif
+};