Author: uabelho
Date: Thu Jul 4 23:12:24 2019
New Revision: 365174
URL: http://llvm.org/viewvc/llvm-project?rev=365174&view=rev
Log:
Silence gcc warning "control reaches end of non-void function" [NFCI]
Without this fix gcc (7.4) complains with
/data/repo/master/clang/lib/CodeGen/CGObjCMac.cpp: In member function
'std::__cxx11::string
{anonymous}::CGObjCCommonMac::GetSectionName(llvm::StringRef, llvm::StringRef)':
/data/repo/master/clang/lib/CodeGen/CGObjCMac.cpp:4944:1: error: control
reaches end of non-void function [-Werror=return-type]
}
^
All values in the ObjectFormatType enum are currently handled in the switch
but gcc complains anyway.
Modified:
cfe/trunk/lib/CodeGen/CGObjCMac.cpp
Modified: cfe/trunk/lib/CodeGen/CGObjCMac.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGObjCMac.cpp?rev=365174&r1=365173&r2=365174&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGObjCMac.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGObjCMac.cpp Thu Jul 4 23:12:24 2019
@@ -4941,6 +4941,8 @@ std::string CGObjCCommonMac::GetSectionN
llvm::report_fatal_error(
"Objective-C support is unimplemented for object file format.");
}
+
+ llvm_unreachable("Unhandled llvm::Triple::ObjectFormatType enum");
}
/// EmitImageInfo - Emit the image info marker used to encode some module
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