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UFC 5 in-game (#883)

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* shader: release descriptor dependencies

* shader: simplify shared-exit control flow

* shader: fix scalar memory loads

* shader: fix LDS counter bounds

* renderer: skip inactive pixel shaders

* shader: respect FP32 mode in comparisons

* renderer: fix sampler border colors

* shader: resolve descriptors from control flow

* shader: resolve descriptors before resource planning

* shader: handle scalar guards for image bounds

* shader: handle reduced guards for image loops

* shader: fix wave guards and material indices

* shader: preserve scalar buffer offset alignment and carry

* shader: prove masked loop bounds across iteration transitions

* shader: preserve source and IR before resource tracking failures

* shader: track material keys selected from active lanes

* shader: remove obsolete post-dominator analysis

* shader: follow bounds guards through control-flow joins
This commit is contained in:
nmzik
2026-09-28 16:03:05 +04:00
committed by GitHub
parent 421684e75f
commit 0791f921f6
34 changed files with 3222 additions and 2261 deletions
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src/graphics/shader/recompiler/backend/spirv/spirvEmitterAluHelpers.cpp
+1 -6
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@@ -203,9 +203,7 @@ uint32_t EmitFlushF32DenormToSignedZero(EmitterState& state, uint32_t value) {
const auto bits = state.builder.AllocateId();
const auto abs_bits = state.builder.AllocateId();
const auto sign_bits = state.builder.AllocateId();
const auto non_zero = state.builder.AllocateId();
const auto subnormal = state.builder.AllocateId();
const auto flush = state.builder.AllocateId();
const auto selected = state.builder.AllocateId();
const auto ret = state.builder.AllocateId();
state.builder.AddFunction(spv::OpBitcast, TypeU32(state), bits, value);
@@ -213,12 +211,9 @@ uint32_t EmitFlushF32DenormToSignedZero(EmitterState& state, uint32_t value) {
ConstantU32(state, 0x7fffffffu));
state.builder.AddFunction(spv::OpBitwiseAnd, TypeU32(state), sign_bits, bits,
ConstantU32(state, 0x80000000u));
state.builder.AddFunction(spv::OpINotEqual, TypeBool(state), non_zero, abs_bits,
ConstantU32(state, 0));
state.builder.AddFunction(spv::OpULessThan, TypeBool(state), subnormal, abs_bits,
ConstantU32(state, 0x00800000u));
state.builder.AddFunction(spv::OpLogicalAnd, TypeBool(state), flush, non_zero, subnormal);
state.builder.AddFunction(spv::OpSelect, TypeU32(state), selected, flush, sign_bits, bits);
state.builder.AddFunction(spv::OpSelect, TypeU32(state), selected, subnormal, sign_bits, bits);
state.builder.AddFunction(spv::OpBitcast, TypeF32(state), ret, selected);
return ret;
}