Merge branch 'amd-develop' into amd-master

Change-Id: I53d5a8916d769c4f0fe60d2ee3b240551da80b4f
(cherry picked from commit 01c523f6c9)

hipamd/samples/0_Intro/bit_extract/Makefile

@@ -11,10 +11,6 @@ HIPCC=$(HIP_PATH)/bin/hipcc
 ifeq (${HIP_PLATFORM}, nvcc)
 	HIPCC_FLAGS = -gencode=arch=compute_20,code=sm_20 
 endif
-ifeq (${HIP_PLATFORM}, hcc)
-	HIPCC_FLAGS = -stdlib=libc++
-endif
-
 
 EXE=bit_extract