X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=src%2Fjit%2Ftarget.h;h=5f6fa7c29a5ee6d830a5ff6acfa8bc8390829f47;hb=39a841c33a6ae70cc887ee9fa7cfdeb834c6ca59;hp=d7cfed481deb298bc06932a5a85239f87a7a8520;hpb=1ce30c0e3b17555459b936fe61f527b175b0035e;p=platform%2Fupstream%2Fcoreclr.git

diff --git a/src/jit/target.h b/src/jit/target.h
index d7cfed4..5f6fa7c 100644
--- a/src/jit/target.h
+++ b/src/jit/target.h
@@ -1520,7 +1520,7 @@ typedef unsigned short regPairNoSmall; // arm: need 12 bits
   #define FEATURE_STRUCTPROMOTE    1       // JIT Optimization to promote fields of structs into registers
   #define FEATURE_MULTIREG_STRUCT_PROMOTE 1  // True when we want to promote fields of a multireg struct into registers
   #define FEATURE_FASTTAILCALL     1       // Tail calls made as epilog+jmp
-  #define FEATURE_TAILCALL_OPT     0       // opportunistic Tail calls (i.e. without ".tail" prefix) made as fast tail calls.
+  #define FEATURE_TAILCALL_OPT     1       // opportunistic Tail calls (i.e. without ".tail" prefix) made as fast tail calls.
   #define FEATURE_SET_FLAGS        1       // Set to true to force the JIT to mark the trees with GTF_SET_FLAGS when the flags need to be set
   #define FEATURE_MULTIREG_ARGS_OR_RET  1  // Support for passing and/or returning single values in more than one register  
   #define FEATURE_MULTIREG_ARGS         1  // Support for passing a single argument in more than one register