LineageOS/android_external_libcxx
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add ABI option to remove recently inlined __shared_count functions from the library.

Browse Source 
In order to allow inlining of previously out-of-line functions without an ABI break
libc++ provides legacy definitions in the dylib that old programs can
continue to use. Unfortunatly Windows link.exe detects this hack and diagnoses the duplicate
definitions.

This patch disable the duplicate definitions on Windows by adding an ABI option
which disables all "legacy out-of-line symbols"

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@292190 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eric Fiselier
2017-01-17 03:16:26 +00:00
parent 9133eadd60
commit a7ae303de3
5 changed files with 12 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/system_error
View File

@@ -385,7 +385,7 @@ public:
virtual ~error_category() _NOEXCEPT;
#if defined(_LIBCPP_BUILDING_SYSTEM_ERROR) && \
defined(_LIBCPP_DEPRECATED_ABI_EXTERNAL_ERROR_CATEGORY_CONSTRUCTOR)
defined(_LIBCPP_DEPRECATED_ABI_LEGACY_LIBRARY_DEFINITIONS_FOR_INLINE_FUNCTIONS)
error_category() _NOEXCEPT;
#else
_LIBCPP_ALWAYS_INLINE