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agx: Generate unfused comparison pseudo ops

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So we can optimize them easier.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25052>
This commit is contained in:
Alyssa Rosenzweig
2023-08-30 09:44:51 -04:00
committed by Marge Bot
parent ed6e391349
commit f17ad0c516
1 changed files with 14 additions and 14 deletions
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28
src/asahi/compiler/agx_compile.c
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@@ -1045,9 +1045,9 @@ agx_emit_intrinsic(agx_builder *b, nir_intrinsic_instr *instr)
/* Compare special register to zero. We could lower this in NIR (letting
* us fold in an inot) but meh?
*/
return agx_icmpsel_to(
b, dst, agx_get_sr_coverage(b, 32, AGX_SR_IS_ACTIVE_THREAD),
agx_zero(), agx_immediate(1), agx_zero(), AGX_ICOND_UEQ);
return agx_icmp_to(b, dst,
agx_get_sr_coverage(b, 32, AGX_SR_IS_ACTIVE_THREAD),
agx_zero(), AGX_ICOND_UEQ, false);
case nir_intrinsic_load_vertex_id:
assert(b->shader->stage == MESA_SHADER_VERTEX);
@@ -1312,26 +1312,26 @@ agx_emit_alu(agx_builder *b, nir_alu_instr *instr)
BINOP(interleave_agx, intl);
case nir_op_feq:
return agx_fcmpsel_to(b, dst, s0, s1, i1, i0, AGX_FCOND_EQ);
return agx_fcmp_to(b, dst, s0, s1, AGX_FCOND_EQ, false);
case nir_op_flt:
return agx_fcmpsel_to(b, dst, s0, s1, i1, i0, AGX_FCOND_LT);
return agx_fcmp_to(b, dst, s0, s1, AGX_FCOND_LT, false);
case nir_op_fge:
return agx_fcmpsel_to(b, dst, s0, s1, i1, i0, AGX_FCOND_GE);
return agx_fcmp_to(b, dst, s0, s1, AGX_FCOND_GE, false);
case nir_op_fneu:
return agx_fcmpsel_to(b, dst, s0, s1, i0, i1, AGX_FCOND_EQ);
return agx_fcmp_to(b, dst, s0, s1, AGX_FCOND_EQ, true);
case nir_op_ieq:
return agx_icmpsel_to(b, dst, s0, s1, i1, i0, AGX_ICOND_UEQ);
return agx_icmp_to(b, dst, s0, s1, AGX_ICOND_UEQ, false);
case nir_op_ine:
return agx_icmpsel_to(b, dst, s0, s1, i0, i1, AGX_ICOND_UEQ);
return agx_icmp_to(b, dst, s0, s1, AGX_ICOND_UEQ, true);
case nir_op_ilt:
return agx_icmpsel_to(b, dst, s0, s1, i1, i0, AGX_ICOND_SLT);
return agx_icmp_to(b, dst, s0, s1, AGX_ICOND_SLT, false);
case nir_op_ige:
return agx_icmpsel_to(b, dst, s0, s1, i0, i1, AGX_ICOND_SLT);
return agx_icmp_to(b, dst, s0, s1, AGX_ICOND_SLT, true);
case nir_op_ult:
return agx_icmpsel_to(b, dst, s0, s1, i1, i0, AGX_ICOND_ULT);
return agx_icmp_to(b, dst, s0, s1, AGX_ICOND_ULT, false);
case nir_op_uge:
return agx_icmpsel_to(b, dst, s0, s1, i0, i1, AGX_ICOND_ULT);
return agx_icmp_to(b, dst, s0, s1, AGX_ICOND_ULT, true);
case nir_op_inot:
if (sz == 1)
@@ -1340,7 +1340,7 @@ agx_emit_alu(agx_builder *b, nir_alu_instr *instr)
return agx_not_to(b, dst, s0);
case nir_op_b2b1:
return agx_icmpsel_to(b, dst, s0, i0, i0, i1, AGX_ICOND_UEQ);
return agx_icmp_to(b, dst, s0, i0, AGX_ICOND_UEQ, true);
case nir_op_fsqrt:
return agx_fmul_to(b, dst, s0, agx_srsqrt(b, s0));