Tedu compiler-rt 8.0.1.

1 files changed, 0 insertions, 50 deletions

diff --git a/lib/libcompiler_rt/floatditf.c b/lib/libcompiler_rt/floatditf.c
deleted file mode 100644
index cd51dd8aade..00000000000
--- a/lib/libcompiler_rt/floatditf.c
+++ /dev/null
@@ -1,50 +0,0 @@
-//===-- lib/floatditf.c - integer -> quad-precision conversion ----*- C -*-===//
-//
-//                     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 di_int to quad-precision conversion for the
-// compiler-rt library in the IEEE-754 default round-to-nearest, ties-to-even
-// mode.
-//
-//===----------------------------------------------------------------------===//
-
-#define QUAD_PRECISION
-#include "fp_lib.h"
-
-#if defined(CRT_HAS_128BIT) && defined(CRT_LDBL_128BIT)
-COMPILER_RT_ABI fp_t __floatditf(di_int a) {
-
-    const int aWidth = sizeof a * CHAR_BIT;
-
-    // Handle zero as a special case to protect clz
-    if (a == 0)
-        return fromRep(0);
-
-    // All other cases begin by extracting the sign and absolute value of a
-    rep_t sign = 0;
-    du_int aAbs = (du_int)a;
-    if (a < 0) {
-        sign = signBit;
-        aAbs = ~(du_int)a + 1U;
-    }
-
-    // Exponent of (fp_t)a is the width of abs(a).
-    const int exponent = (aWidth - 1) - __builtin_clzll(aAbs);
-    rep_t result;
-
-    // Shift a into the significand field, rounding if it is a right-shift
-    const int shift = significandBits - exponent;
-    result = (rep_t)aAbs << shift ^ implicitBit;
-
-    // Insert the exponent
-    result += (rep_t)(exponent + exponentBias) << significandBits;
-    // Insert the sign bit and return
-    return fromRep(result | sign);
-}
-
-#endif