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nir: Remove predication

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We stopped generating predicates in glsl_to_nir some time ago.  Right now,
it's all dead untested code that I'm not convinced always worked in the
first place.  If we decide we want them back, we can revert this patch.

Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
This commit is contained in:
Jason Ekstrand
2014-12-12 22:38:41 -08:00
parent b3fd098e7d
commit dfb3abbaec
10 changed files with 18 additions and 321 deletions
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12
src/glsl/nir/nir_validate.c
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@@ -254,9 +254,6 @@ validate_alu_instr(nir_alu_instr *instr, validate_state *state)
for (unsigned i = 0; i < nir_op_infos[instr->op].num_inputs; i++) {
validate_alu_src(instr, i, state);
}
if (instr->has_predicate)
validate_src(&instr->predicate, state);
}
static void
@@ -372,9 +369,6 @@ validate_intrinsic_instr(nir_intrinsic_instr *instr, validate_state *state)
default:
break;
}
if (instr->has_predicate)
validate_src(&instr->predicate, state);
}
static void
@@ -412,9 +406,6 @@ validate_call_instr(nir_call_instr *instr, validate_state *state)
}
validate_deref_var(instr->return_deref, state);
if (instr->has_predicate)
validate_src(&instr->predicate, state);
}
static void
@@ -427,9 +418,6 @@ validate_load_const_instr(nir_load_const_instr *instr, validate_state *state)
assert(instr->dest.reg.base_offset + instr->array_elems <=
instr->dest.reg.reg->num_array_elems);
}
if (instr->has_predicate)
validate_src(&instr->predicate, state);
}
static void