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nir: Add nvidia barrier intrinsics

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Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24998>
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Faith Ekstrand 2023-10-24 11:27:22 -05:00 • committed by Marge Bot
parent 4ec66f3e5c
commit eb0d9a1b88
1 changed files with 4 additions and 0 deletions
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4
src/compiler/nir/nir_intrinsics.py
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@ -2026,6 +2026,10 @@ intrinsic("end_primitive_nv", dest_comp=1, src_comp=[1], indices=[STREAM_ID])
# Contains the final primitive handle and indicate the end of emission.
intrinsic("final_primitive_nv", src_comp=[1])
intrinsic("bar_set_nv", dest_comp=1, bit_sizes=[32], flags=[CAN_ELIMINATE])
intrinsic("bar_break_nv", src_comp=[1])
intrinsic("bar_sync_nv", src_comp=[1])
# In order to deal with flipped render targets, gl_PointCoord may be flipped
# in the shader requiring a shader key or extra instructions or it may be
# flipped in hardware based on a state bit. This version of gl_PointCoord