llvm

7d88f856 - [SYCL][NFC] Apply __LIBDEVICE_TARGET_SUPPORT across libdevice files (#21201)

[SYCL][NFC] Apply __LIBDEVICE_TARGET_SUPPORT across libdevice files (#21201) This PR uses single macro '__LIBDEVICE_TARGET_SUPPORT' to avoid checking multiple macros (__SPIRV__, __NVPTX__...) in different source files. --------- Signed-off-by: jinge90 <ge.jin@intel.com>