Fix CCN6101

``` CCN6101 (W) A return value of type "bool" is expected. ```
eclipse · Jun 29, 2021 · e3150dc · e3150dc
1 parent a544b0f
commit e3150dc
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Showing 4 changed files with 6 additions and 1 deletion.
diff --git a/compiler/compile/ResolvedMethod.cpp b/compiler/compile/ResolvedMethod.cpp
@@ -391,7 +391,7 @@ char *       TR_ResolvedMethod::localName (uint32_t, uint32_t, int32_t&, TR_Memo
 char *       TR_ResolvedMethod::fieldNameChars(int32_t, int32_t &)         { TR_UNIMPLEMENTED(); return 0; }
 char *       TR_ResolvedMethod::fieldSignatureChars(int32_t, int32_t &)    { TR_UNIMPLEMENTED(); return 0; }
 char *       TR_ResolvedMethod::staticSignatureChars(int32_t, int32_t &)   { TR_UNIMPLEMENTED(); return 0; }
-void * &     TR_ResolvedMethod::addressOfClassOfMethod()                   { TR_UNIMPLEMENTED(); }
+void * &     TR_ResolvedMethod::addressOfClassOfMethod()                   { TR_UNIMPLEMENTED(); throw std::exception(); }
 uint32_t     TR_ResolvedMethod::vTableSlot(uint32_t)                       { TR_UNIMPLEMENTED(); return 0; }
 bool         TR_ResolvedMethod::virtualMethodIsOverridden()                { TR_UNIMPLEMENTED(); return false; }
 void         TR_ResolvedMethod::setVirtualMethodIsOverridden()             { TR_UNIMPLEMENTED(); }

diff --git a/compiler/ilgen/OMRIlBuilder.cpp b/compiler/ilgen/OMRIlBuilder.cpp
@@ -254,6 +254,7 @@ TR::IlValue *
 OMR::IlBuilder::NewValue(TR::IlType *dt)
    {
    TR_ASSERT_FATAL(0, "should not create a value without a TR::Node");
+   return 0;
    }
 
 TR::IlValue *

diff --git a/compiler/optimizer/LoopVersioner.cpp b/compiler/optimizer/LoopVersioner.cpp
@@ -9162,6 +9162,8 @@ bool TR_LoopVersioner::guardOkForExpr(TR::Node *node, bool onlySearching)
             node,
             (int)kind);
       }
+
+   return false;
    }
 
 /**

diff --git a/compiler/z/env/OMRCPU.cpp b/compiler/z/env/OMRCPU.cpp
@@ -459,6 +459,8 @@ OMR::Z::CPU::setSupportsMiscellaneousInstructionExtensions2Facility(bool value)
       {
       _flags.reset(S390SupportsMIE2);
       }
+
+   return value;
    }
 
 bool