Author: labath
Date: Fri Oct 18 04:47:23 2019
New Revision: 375221
URL: http://llvm.org/viewvc/llvm-project?rev=375221&view=rev
Log:
SystemInitializerCommon fix compilation on linux
C++ defines two overloads of std::iscntrl. One in <cctype> and one in
<locale>. On linux we seem to include both which makes the std::erase_if
call ambiguous.
Wrap std::iscntrl call in a lambda to ensure regular overload
resolution.
Modified:
lldb/trunk/source/Initialization/SystemInitializerCommon.cpp
Modified: lldb/trunk/source/Initialization/SystemInitializerCommon.cpp
URL:
http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Initialization/SystemInitializerCommon.cpp?rev=375221&r1=375220&r2=375221&view=diff
==============================================================================
--- lldb/trunk/source/Initialization/SystemInitializerCommon.cpp (original)
+++ lldb/trunk/source/Initialization/SystemInitializerCommon.cpp Fri Oct 18
04:47:23 2019
@@ -80,7 +80,8 @@ llvm::Error SystemInitializerCommon::Ini
}
if (llvm::Expected<std::string> cwd =
loader->LoadBuffer<WorkingDirectoryProvider>()) {
- cwd->erase(std::remove_if(cwd->begin(), cwd->end(), std::iscntrl),
+ cwd->erase(std::remove_if(cwd->begin(), cwd->end(),
+ [](char c) { return std::iscntrl(c); }),
cwd->end());
if (std::error_code ec = FileSystem::Instance()
.GetVirtualFileSystem()
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