remove deprecated support for the THRUST_DEVICE_BACKEND macro

[ericniebler]

fixes #60

[ericniebler]

run tests

[alliepiper]

These changes LGTM, but we'll need to also make the same change to thrust/detail/config/host_system.h.

[ericniebler]

These changes LGTM, but we'll need to also make the same change to thrust/detail/config/host_system.h.

Uh, these are the changes to thrust/detail/config/host_system.h. 😕

[miscco]

These changes LGTM, but we'll need to also make the same change to thrust/detail/config/host_system.h.

Uh, these are the changes to thrust/detail/config/host_system.h. 😕

Those changes live in thrust/detail/config/device_system.h

The same code is also here

thrust/thrust/detail/config/host_system.h

Lines 35 to 47 in 0bebe52

	#ifdef THRUST_HOST_BACKEND
	# if THRUST_HOST_COMPILER == THRUST_HOST_COMPILER_MSVC
	# pragma message("------------------------------------------------------------------------------")
	# pragma message("| WARNING: THRUST_HOST_BACKEND is deprecated; use THRUST_HOST_SYSTEM instead |")
	# pragma message("------------------------------------------------------------------------------")
	# else
	# warning ------------------------------------------------------------------------------
	# warning | WARNING: THRUST_HOST_BACKEND is deprecated; use THRUST_HOST_SYSTEM instead |
	# warning ------------------------------------------------------------------------------
	# endif // THRUST_HOST_COMPILER
	# undef THRUST_HOST_SYSTEM
	# define THRUST_HOST_SYSTEM THRUST_HOST_BACKEND
	#endif // THRUST_HOST_BACKEND

[ericniebler]

🤦‍♂️

BTW, there is a comment in thrust/memory.h that references THRUST_DEFAULT_DEVICE_BACKEND. What should that be now?

[ericniebler]

run tests

I addressed the review comments