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Diffstat (limited to 'lib/powixf2.c')
-rw-r--r-- | lib/powixf2.c | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/lib/powixf2.c b/lib/powixf2.c deleted file mode 100644 index f050964d3597..000000000000 --- a/lib/powixf2.c +++ /dev/null @@ -1,38 +0,0 @@ -/* ===-- powixf2.cpp - Implement __powixf2 ---------------------------------=== - * - * The LLVM Compiler Infrastructure - * - * This file is dual licensed under the MIT and the University of Illinois Open - * Source Licenses. See LICENSE.TXT for details. - * - * ===----------------------------------------------------------------------=== - * - * This file implements __powixf2 for the compiler_rt library. - * - * ===----------------------------------------------------------------------=== - */ - -#if !_ARCH_PPC - -#include "int_lib.h" - -/* Returns: a ^ b */ - -long double -__powixf2(long double a, si_int b) -{ - const int recip = b < 0; - long double r = 1; - while (1) - { - if (b & 1) - r *= a; - b /= 2; - if (b == 0) - break; - a *= a; - } - return recip ? 1/r : r; -} - -#endif |