Add two special register for printf output buffer usage
authorJunyan He <junyan.he@linux.intel.com>
Tue, 10 Jun 2014 04:52:37 +0000 (12:52 +0800)
committerZhigang Gong <zhigang.gong@intel.com>
Wed, 11 Jun 2014 03:03:46 +0000 (11:03 +0800)
commit1edb45bbf0ef831e90bab50fe84a3e800ce4229a
tree0312b5d13c1d13382c4836d190d4fb291416add3
parentcd055541b83297f06fba6bf0a770c3751efb026f
Add two special register for printf output buffer usage

printfiptr for printf index buffer pointer in curbe
and printfbptr for printf output buffer pointer in curbe.

Signed-off-by: Junyan He <junyan.he@linux.intel.com>
Reviewed-by: Zhigang Gong <zhigang.gong@linux.intel.com>
backend/src/backend/gen_context.cpp
backend/src/backend/program.h
backend/src/ir/profile.cpp
backend/src/ir/profile.hpp
backend/src/llvm/llvm_gen_backend.cpp
backend/src/llvm/llvm_gen_ocl_function.hxx
backend/src/ocl_stdlib.tmpl.h