Add compilation local TR::Environment

Signed-off-by: Irwin D'Souza <dsouzai.gh@gmail.com>
eclipse · Dec 6, 2019 · 9c8092e · 9c8092e
1 parent dc3b095
commit 9c8092e
Show file tree

Hide file tree

Showing 2 changed files with 13 additions and 0 deletions.
diff --git a/compiler/compile/OMRCompilation.cpp b/compiler/compile/OMRCompilation.cpp
@@ -294,6 +294,7 @@ OMR::Compilation::Compilation(
    _gpuPtxCount(0),
    _bitVectorPool(self()),
    _typeLayoutMap((LayoutComparator()), LayoutAllocator(self()->region())),
+   _target(TR::Compiler->target),
    _tlsManager(*self())
    {
 

diff --git a/compiler/compile/OMRCompilation.hpp b/compiler/compile/OMRCompilation.hpp
@@ -1071,6 +1071,16 @@ class OMR_EXTENSIBLE Compilation
     */
    const TR::TypeLayout* typeLayout(TR_OpaqueClassBlock * clazz);
 
+   /**
+    * \brief
+    *    Returns a copy of the target env singleton that has been specialized
+    *    for the current compilation
+    *
+    * \return
+    *    reference to the copy of the target env
+    */
+   TR::Environment& target() { return _target; }
+
 private:
    void resetVisitCounts(vcount_t, TR::ResolvedMethodSymbol *);
    int16_t restoreInlineDepthUntil(int32_t stopIndex, TR_ByteCodeInfo &currentInfo);
@@ -1287,6 +1297,8 @@ class OMR_EXTENSIBLE Compilation
    typedef std::map<TR_OpaqueClassBlock *, const TR::TypeLayout *, LayoutComparator, LayoutAllocator> TypeLayoutMap;
    TypeLayoutMap _typeLayoutMap;
 
+   TR::Environment _target;
+
    /*
     * This must be last
     * NOTE: TLS for Compilation needs to be set before any object that may use it is initialized.