GCC Code Coverage Report
Directory: ./ Exec Total Coverage
File: lib/libcompiler_rt/cmpti2.c Lines: 0 11 0.0 %
Date: 2017-11-13 Branches: 0 8 0.0 %

Line Branch Exec Source
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/* ===-- cmpti2.c - Implement __cmpti2 -------------------------------------===
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 *
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 *                     The LLVM Compiler Infrastructure
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 *
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 * This file is dual licensed under the MIT and the University of Illinois Open
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 * Source Licenses. See LICENSE.TXT for details.
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 *
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 * ===----------------------------------------------------------------------===
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 *
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 * This file implements __cmpti2 for the compiler_rt library.
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 *
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 * ===----------------------------------------------------------------------===
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 */
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#include "int_lib.h"
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#ifdef CRT_HAS_128BIT
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/* Returns:  if (a <  b) returns 0
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 *           if (a == b) returns 1
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 *           if (a >  b) returns 2
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 */
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COMPILER_RT_ABI si_int
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__cmpti2(ti_int a, ti_int b)
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{
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    twords x;
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    x.all = a;
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    twords y;
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    y.all = b;
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    if (x.s.high < y.s.high)
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        return 0;
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    if (x.s.high > y.s.high)
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        return 2;
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    if (x.s.low < y.s.low)
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        return 0;
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    if (x.s.low > y.s.low)
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        return 2;
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    return 1;
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}
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#endif /* CRT_HAS_128BIT */