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Author SHA1 Message Date
Daniel Schürmann
23b2885514 nir/opt_vectorize: don't hash instructions which are already vectorized 
This guarantees that the hashset contains exactly the instructions
which can be vectorized.

Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6666>
 2020-12-31 16:44:58 +00:00
Daniel Schürmann
ad37e4df73 nir/opt_vectorize: use a single instruction per hash entry instead of a vector 
This drastically simplifies vectorization but may potentially
lead to slightly worse vectorizations.

Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6666>
 2020-12-31 16:44:58 +00:00
Samuel Pitoiset
0b503d8de9 nir: fix determining if an addition might overflow for phi sources 
nir_addition_might_overflow() expects the parent instruction to be
an alu instr but it might be a phi instr. Fix it by assuming that
the addition might overflow.

This fixes compiler crashes with Horizon Zero Dawn.

No fossils-db changes.

Cc: mesa-stable
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8268>
 2020-12-31 16:17:08 +00:00
Alyssa Rosenzweig
129d390bd8 pan/mdg: Fix bound setting in RA for sources 
The bound parameter allows us to prevent allocations from crossing
particular boundaries (typically 128-bit boundaries). For 16-bit, we
don't want to cross 64-bit boundaries, in order to keep swizzles
possible to encode. We already handle this for 16-bit destinations, but
it _also_ needs to be (redundantly) handled for 16-bit sources, in case
types don't match (for example, with a vectorized size conversion
instruction).

Fixes a few newer dEQP fails.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8282>
 2020-12-31 10:50:49 -05:00
Boris Brezillon
469d74908c pan/bi: Fix ATEST emission 
The ATEST FAU index must point to the ATEST parameter datum slot
otherwise the cmdstream config is ignored.

(Rebased by Alyssa)

Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
f6e128fb8f pan/bi: Remove old IR 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
e904bbb170 pan/bi: Use new instruction types 
And remove now redundant casts

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
cf5b2b8939 pan/bi: Remove old IR instruction emit 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
b691aeaacf pan/bi: Remove old IR opcode table 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
f474e6a47c pan/bi: Remove old IR helpers 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
e5ec0dc183 pan/bi: Remove NIR->old IR 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
fa465d52b9 pan/bi: Remove old IR scheduling 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
029e928226 pan/bi: Remove old IR spill code 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
4e4146c990 pan/bi: Remove old IR prints 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
7e8022fa8a pan/bi: Remove packing helpers 
Support code for the old IR packing.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
a1e150fc4d pan/bi: Remove old IR packs 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
8b0d0a931b pan/bi: Remove combine lowering 
Unused.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
39aa8c4a5a pan/bi: Switch to new IR 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
73169aa0b4 pan/bi: Stub FAU lowering pass 
A given tuple can only load a single entry from FAU-RAM, so we need a
lowering pass before scheduling to assign FAU and lower the other
sources to moves.

Right now this only handles constants. Uniforms and general FAU are
todo.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
239ef52216 pan/bi: Add bi_branch, bi_jump helpers 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
0f6e317045 pan/bi: Schedule new instructions singletons 
We'll let the routines coexist for a moment, just to keep the commits
digestible, but this is modified from bi_make_singleton.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
84f251c38a pan/bi: Add bi_message_type_for_instr helper 
Greatly simplified by the use of the table.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
26ce13f657 pan/bi: Add instruction emit for builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
f7c2fc7eba pan/bi: Add emit tex for builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
26cbf559d6 pan/bi: Fix TEXS/TEXC check prototype 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
70d6c5675d pan/bi: Emit TEXC with builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
e477de829f pan/bi: Add builder-using helpers for TEXC structs 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
6f048b5f95 pan/bi: Add TEXS emit with builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:02 +00:00
Alyssa Rosenzweig
311d3d6015 pan/bi: Implement jumps with the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
f05174e5a5 pan/bi: Implement ALU with the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
8e82641cf5 pan/bi: Add bi_cmpf_nir helper 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
8c99fed470 pan/bi: Add bi_nir_round helper 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
95d62ee7cf pan/bi: Add bi_alu_src_index helper 
Generates bi_index from nir_alu_src, taking into account the applied
swizzle, and using (swizzle / 32-bit) portion as an offset, to be
applied later during RA. The sub 32-bit portion only applies for 8-bit
and 16-bit instructions, which need to either handle them explicitly as
a swizzle specifier, or lower to a swizzle explicitly.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
9c7efc4510 pan/bi: Add intrinsic emits for builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
482cc273af pan/bi: Implement load attribute with the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
0ae835499d pan/bi: Implement frag coord with the builder 
Much slicker :-)

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
2e57684d2d pan/bi: Implement load_ubo with the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
341e312cf4 pan/bi: Implement store_vary with the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
49f38aa9e7 pan/bi: Implement fragment_out by builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
3c5097bbfd pan/bi: Implement BLEND by builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
20bfe9ee05 pan/bi: Implement load_vary via the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
baec458105 pan/bi: Implement bi_reg_fmt_for_nir helper 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
279772b5ec pan/bi: Implement load_blend_input via the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
63863de923 pan/bi: Implement bi_emit_load_const via the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
9841afad57 pan/bi: Implement bi_load_sysval via the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
feecf0a3d8 pan/bi: Implement bi_emit_ld_tile via the builder 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
4de806a803 pan/bi: Add bi_make_vec_to helper 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
8a6ec4a5d8 pan/bi: Add bi_is_intr_immediate helper 
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
693271c0a8 pan/bi: Add builder initialization helper 
When going out of NIR, it's useful to start inserting instructions at
the end of the current block.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00
Alyssa Rosenzweig
226dfa9490 pan/bi: Add new style read/writemask helpers 
In the medium term we'll want to overhaul these masks entirely since
they don't make much sense anymore, but as a stop gap, this will let us
reuse the existing liveness, RA, and DCE infrastructure.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8135>
 2020-12-31 14:39:01 +00:00