https://bugs.llvm.org/show_bug.cgi?id=33541
Bug ID: 33541
Summary: We getting analyzer error on regex_match usage
Product: clang
Version: 4.0
Hardware: PC
OS: MacOS X
Status: NEW
Severity: enhancement
Priority: P
Component: C++11
Assignee: unassignedclangb...@nondot.org
Reporter: amanas...@noknok.com
CC: dgre...@apple.com, llvm-bugs@lists.llvm.org
Created attachment 18681
--> https://bugs.llvm.org/attachment.cgi?id=18681&action=edit
screenshot of the reported error.
In the code fragment bellow we getting following error:
Called C++ object pointer is null (within a call to 'regex_match')
Code:
std::regex reg("(.*)(/)");
std::string facet = "test";
if( !(std::regex_match(facet, reg) ) )
{
facet += path_sep;
}
I have also attached the screenshot for reported error.
We are using Xcode 8.3.2 Analyze
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