[Mesa-dev] [PATCH v3 00/11] ac: use LLVM 8 buffer intrinsics everywhere

[Samuel Pitoiset]

Hi,

This small series makes use of new LLVM 8 buffer intrinsics.
No CTS regressions on GFX8 with LLVM 7, 8 and master.

v3: use different names (ie. struct vs raw) for IDXEN
V2: fix use of IDXEN for GFX9

Please review,
Thanks!

Samuel Pitoiset (11):
  ac: make use of ac_get_store_intr_attribs() where possible
  ac/nir: set attrib flags for SSBO and image store operations
  ac: add ac_build_buffer_store_format() helper
  ac/nir: remove one useless check in visit_store_ssbo()
  ac/nir: use new LLVM 8 intrinsics for SSBO atomic operations
  ac/nir: use ac_build_buffer_load() for SSBO load operations
  ac/nir: use ac_build_buffer_store_dword() for SSBO store operations
  ac: use new LLVM 8 intrinsics in ac_build_buffer_load()
  ac: add ac_build_{struct,raw}_tbuffer_store() helpers
  ac: use new LLVM 8 intrinsic when storing 16-bit values
  ac: use new LLVM 8 intrinsics in ac_build_buffer_store_dword()

 src/amd/common/ac_llvm_build.c  | 325 +++++++++++++++++++++++++++-----
 src/amd/common/ac_llvm_build.h  |  49 +++++
 src/amd/common/ac_nir_to_llvm.c | 184 +++++++-----------
 3 files changed, 402 insertions(+), 156 deletions(-)

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2.21.0