Files
Toastconcern--FrameStudio/third_party/spirv-tools/source/opt/inline_exhaustive_pass.cpp
T
ToastconcernandClaude Opus 5.5 6d0b4fcd2f v0.2.0: splats, copy/paste, faster homes, seat facing, and a full bug sweep
Frame Studio
- Gaussian splats (PLY, SPZ v2-v4), PLY vertex colours, panorama skies
- Copy, cut, paste and duplicate for objects, splats and world items
- Walkable-area rebake moved off the UI thread; viewport one frame sooner;
  refresh-locked pacing (FS_PACE=timer for the old one)
- Fixed: bundle thumbnail use-after-free crash, auto-save deleting
  environments, saves into scratch copies, edits lost on non-ASCII paths,
  unopenable manifests with inf/nan, bundle save data loss, opening a home
  marking it changed, gizmo NaN, long paths, many malformed-file crashes
- Updater verifies sha256, journals the swap and never leaves the exe missing

Frame Home
- Seats turn you to face their way
- Draw batching (Hand Tutorials up to ~20% less GPU time), cut-out EQUAL pass,
  late head-pose read before submit
- Proper queue-family hand-over to the compositor layer; layer descriptor
  generations and seqlocked slots; structural SPIR-V check
- Fixed: hangs/crashes on damaged .fenv files and shaders, render-pass
  validation error, sync hazard in the foveation smoothing pass, unverified
  update downloads, half-done installs

Tests: tests_loco/env_share/spv_check wired into CMake (FRAME_TESTS) and CI.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VsaXGU27gsrXjDoFtyFJP9
2026-10-25 13:15:07 -05:00

91 lines
2.9 KiB
C++

// Copyright (c) 2017 The Khronos Group Inc.
// Copyright (c) 2017 Valve Corporation
// Copyright (c) 2017 LunarG Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "source/opt/inline_exhaustive_pass.h"
#include <iterator>
#include <utility>
namespace spvtools {
namespace opt {
Pass::Status InlineExhaustivePass::InlineExhaustive(Function* func) {
bool modified = false;
// Using block iterators here because of block erasures and insertions.
for (auto bi = func->begin(); bi != func->end(); ++bi) {
for (auto ii = bi->begin(); ii != bi->end();) {
if (IsInlinableFunctionCall(&*ii)) {
// Save instruction before the call to avoid redundant re-scanning.
Instruction* prev_inst =
(ii == bi->begin()) ? nullptr : &*std::prev(ii);
// Inline call.
std::vector<std::unique_ptr<BasicBlock>> newBlocks;
std::vector<std::unique_ptr<Instruction>> newVars;
if (!GenInlineCode(&newBlocks, &newVars, ii, bi)) {
return Status::Failure;
}
// If call block is replaced with more than one block, point
// succeeding phis at new last block.
if (newBlocks.size() > 1) UpdateSucceedingPhis(newBlocks);
// Replace old calling block with new block(s).
bi = bi.Erase();
for (auto& bb : newBlocks) {
bb->SetParent(func);
}
bi = bi.InsertBefore(&newBlocks);
// Insert new function variables.
if (newVars.size() > 0)
func->begin()->begin().InsertBefore(std::move(newVars));
// Restart inlining at the first instruction of the inlined code.
ii = prev_inst ? ++InstructionList::iterator(prev_inst) : bi->begin();
modified = true;
} else {
++ii;
}
}
}
if (modified) {
FixDebugDeclares(func);
}
return (modified ? Status::SuccessWithChange : Status::SuccessWithoutChange);
}
Pass::Status InlineExhaustivePass::ProcessImpl() {
Status status = Status::SuccessWithoutChange;
// Attempt exhaustive inlining on each entry point function in module
ProcessFunction pfn = [&status, this](Function* fp) {
status = CombineStatus(status, InlineExhaustive(fp));
return false;
};
context()->ProcessReachableCallTree(pfn);
return status;
}
InlineExhaustivePass::InlineExhaustivePass() = default;
Pass::Status InlineExhaustivePass::Process() {
InitializeInline();
return ProcessImpl();
}
} // namespace opt
} // namespace spvtools