r204879 - Don't produce a L symbol in __DATA,__data.

[Rafael Espindola]

Author: rafael
Date: Wed Mar 26 19:02:45 2014
New Revision: 204879

URL: http://llvm.org/viewvc/llvm-project?rev=204879&view=rev
Log:
Don't produce a L symbol in __DATA,__data.

The section __DATA,__data is atomized by the linker and cannot have L symbols.

Modified:
    cfe/trunk/lib/CodeGen/CGObjCMac.cpp
    cfe/trunk/test/CodeGenObjC/metadata-symbols-32.m

Modified: cfe/trunk/lib/CodeGen/CGObjCMac.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/CodeGen/CGObjCMac.cpp?rev=204879&r1=204878&r2=204879&view=diff
==============================================================================
--- cfe/trunk/lib/CodeGen/CGObjCMac.cpp (original)
+++ cfe/trunk/lib/CodeGen/CGObjCMac.cpp Wed Mar 26 19:02:45 2014
@@ -2718,7 +2718,7 @@ CGObjCMac::EmitProtocolExtension(const O
     llvm::ConstantStruct::get(ObjCTypes.ProtocolExtensionTy, Values);
 
   // No special section, but goes in llvm.used
-  return CreateMetadataVar("\01L_OBJC_PROTOCOLEXT_" + PD->getName(),
+  return CreateMetadataVar("\01l_OBJC_PROTOCOLEXT_" + PD->getName(),
                            Init,
                            0, 0, true);
 }

Modified: cfe/trunk/test/CodeGenObjC/metadata-symbols-32.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenObjC/metadata-symbols-32.m?rev=204879&r1=204878&r2=204879&view=diff
==============================================================================
--- cfe/trunk/test/CodeGenObjC/metadata-symbols-32.m (original)
+++ cfe/trunk/test/CodeGenObjC/metadata-symbols-32.m Wed Mar 26 19:02:45 2014
@@ -4,6 +4,8 @@
 
 // CHECK: @"\01L_OBJC_METH_VAR_NAME_{{[0-9]*}}" = private global {{.*}}section "__TEXT,__cstring,cstring_literals", align 1
 // CHECK: @"\01L_OBJC_METH_VAR_TYPE_{{[0-9]*}}" = private global {{.*}}section "__TEXT,__cstring,cstring_literals", align 1
+// CHECK: @"\01l_OBJC_PROTOCOLEXT_P" = private global
+// CHECK-NOT: section
 // CHECK: @"\01L_OBJC_CLASS_NAME_{{[0-9]*}}" = private global {{.*}}section "__TEXT,__cstring,cstring_literals", align 1
 // CHECK: @"\01L_OBJC_PROTOCOL_INSTANCE_METHODS_P" = private global {{.*}}section "__OBJC,__cat_inst_meth,regular,no_dead_strip", align 4
 // CHECK: @"\01L_OBJC_PROTOCOL_CLASS_METHODS_P" = private global {{.*}}section "__OBJC,__cat_cls_meth,regular,no_dead_strip", align 4