diff --git a/lib/stencil/SimpleCompressor.h b/lib/stencil/SimpleCompressor.h
index f4f096de..b9dc3fb4 100644
--- a/lib/stencil/SimpleCompressor.h
+++ b/lib/stencil/SimpleCompressor.h
@@ -7,20 +7,20 @@ template<class vobj>
 class SimpleCompressor {
 public:
   void Point(int) {};
-  inline int  CommDatumSize(void) { return sizeof(vobj); }
-  inline bool DecompressionStep(void) { return false; }
-  inline void Compress(vobj *buf,int o,const vobj &in) { buf[o]=in; }
-  inline void Exchange(vobj *mp,vobj *vp0,vobj *vp1,Integer type,Integer o){
+  accelerator_inline int  CommDatumSize(void) { return sizeof(vobj); }
+  accelerator_inline bool DecompressionStep(void) { return false; }
+  accelerator_inline void Compress(vobj *buf,int o,const vobj &in) { buf[o]=in; }
+  accelerator_inline void Exchange(vobj *mp,vobj *vp0,vobj *vp1,Integer type,Integer o){
     exchange(mp[2*o],mp[2*o+1],vp0[o],vp1[o],type);
   }
-  inline void Decompress(vobj *out,vobj *in, int o){ assert(0); }
-  inline void CompressExchange(vobj *out0,vobj *out1,const vobj *in,
+  accelerator_inline void Decompress(vobj *out,vobj *in, int o){ assert(0); }
+  accelerator_inline void CompressExchange(vobj *out0,vobj *out1,const vobj *in,
 			       int j,int k, int m,int type){
     exchange(out0[j],out1[j],in[k],in[m],type);
   }
   // For cshift. Cshift should drop compressor coupling altogether 
   // because I had to decouple the code from the Stencil anyway
-  inline vobj operator() (const vobj &arg) {
+  accelerator_inline vobj operator() (const vobj &arg) {
     return arg;
   }
 };