Initially added for GCC build support, this patch includes the function for all compilers and all architectures. This is done as huge variables on the stack may cause the generation of calls to this intrinsic function for Microsoft compilers, even for the IA32 architecture, too.
Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Marvin Haeuser <[email protected]> --- MdePkg/Library/BaseLib/{ChkStkGcc.c => ChkStk.c} | 48 ++++++++++---------- MdePkg/Library/BaseLib/BaseLib.inf | 4 +- 2 files changed, 26 insertions(+), 26 deletions(-) diff --git a/MdePkg/Library/BaseLib/ChkStkGcc.c b/MdePkg/Library/BaseLib/ChkStk.c similarity index 74% rename from MdePkg/Library/BaseLib/ChkStkGcc.c rename to MdePkg/Library/BaseLib/ChkStk.c index ecba3853b159..59e6d73f9331 100644 --- a/MdePkg/Library/BaseLib/ChkStkGcc.c +++ b/MdePkg/Library/BaseLib/ChkStk.c @@ -1,24 +1,24 @@ -/** @file - Provides hack function for passng GCC build. - - Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR> - 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. - -**/ - -#include "BaseLibInternals.h" - -/** - Hack function for passing GCC build. -**/ -VOID -__chkstk() -{ -} - +/** @file + Provides hack function for passing build. + + Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR> + 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. + +**/ + +#include "BaseLibInternals.h" + +/** + Hack function for passing build. +**/ +VOID +__chkstk() +{ +} + diff --git a/MdePkg/Library/BaseLib/BaseLib.inf b/MdePkg/Library/BaseLib/BaseLib.inf index 5fbbd02a94b6..d23a6db2581a 100644 --- a/MdePkg/Library/BaseLib/BaseLib.inf +++ b/MdePkg/Library/BaseLib/BaseLib.inf @@ -1,7 +1,7 @@ ## @file # Base Library implementation. # -# Copyright (c) 2007 - 2016, Intel Corporation. All rights reserved.<BR> +# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR> # Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR> # Portions copyright (c) 2011 - 2013, ARM Ltd. All rights reserved.<BR> # @@ -64,6 +64,7 @@ [Sources] SafeString.c String.c FilePaths.c + ChkStk.c BaseLibInternals.h [Sources.Ia32] @@ -781,7 +782,6 @@ [Sources.X64] X64/DisableCache.S | GCC X64/RdRand.nasm| GCC X64/RdRand.S | GCC - ChkStkGcc.c | GCC [Sources.IPF] Ipf/AccessGp.s -- 2.17.0.windows.1 _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
