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/* ===-- negdi2.c - Implement __negdi2 -------------------------------------=== |
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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 __negdi2 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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/* Returns: -a */ |
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COMPILER_RT_ABI di_int |
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__negdi2(di_int a) |
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{ |
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/* Note: this routine is here for API compatibility; any sane compiler |
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* should expand it inline. |
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*/ |
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return -a; |
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} |