From 496195960952f27f4d3e74761fbb692bd2333fc2 Mon Sep 17 00:00:00 2001 From: Guo Mang Date: Thu, 22 Dec 2016 18:09:29 +0800 Subject: ArmPkg: Remove unused Package Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Guo Mang --- ArmPkg/Library/CompilerIntrinsicsLib/Arm/ashldi3.c | 83 ---------------------- 1 file changed, 83 deletions(-) delete mode 100644 ArmPkg/Library/CompilerIntrinsicsLib/Arm/ashldi3.c (limited to 'ArmPkg/Library/CompilerIntrinsicsLib/Arm/ashldi3.c') diff --git a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/ashldi3.c b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/ashldi3.c deleted file mode 100644 index e13ea016f5..0000000000 --- a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/ashldi3.c +++ /dev/null @@ -1,83 +0,0 @@ -/** @file - - Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.
- - This program and the accompanying materials - are licensed and made available under the terms and conditions of the BSD License - which accompanies this distribution. The full text of the license may be found at - http://opensource.org/licenses/bsd-license.php - - THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, - WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. - -**/ -/** - University of Illinois/NCSA - Open Source License - - Copyright (c) 2003-2008 University of Illinois at Urbana-Champaign. - All rights reserved. - - Developed by: - - LLVM Team - - University of Illinois at Urbana-Champaign - - http://llvm.org - - Permission is hereby granted, free of charge, to any person obtaining a copy of - this software and associated documentation files (the "Software"), to deal with - the Software without restriction, including without limitation the rights to - use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies - of the Software, and to permit persons to whom the Software is furnished to do - so, subject to the following conditions: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimers. - - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimers in the - documentation and/or other materials provided with the distribution. - - * Neither the names of the LLVM Team, University of Illinois at - Urbana-Champaign, nor the names of its contributors may be used to - endorse or promote products derived from this Software without specific - prior written permission. - - THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS - FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE - SOFTWARE. -**/ - -#include "Llvm_int_lib.h" - -// Returns: a << b - -// Precondition: 0 <= b < bits_in_dword - -INT64 -__ashldi3(INT64 a, INT32 b) -{ - const int bits_in_word = (int)(sizeof(INT32) * CHAR_BIT); - dwords input; - dwords result; - input.all = a; - if (b & bits_in_word) // bits_in_word <= b < bits_in_dword - { - result.low = 0; - result.high = input.low << (b - bits_in_word); - } - else // 0 <= b < bits_in_word - { - if (b == 0) - return a; - result.low = input.low << b; - result.high = (input.high << b) | (input.low >> (bits_in_word - b)); - } - return result.all; -} -- cgit v1.2.3