vasilito
cb424d7448
verify-patch-sanity.py validates every active recipe .patch has internally- consistent hunk line counts — catching the 'malformed patch at line N' failure at commit/CI/preflight time instead of hours into a cook. This cycle hit that class three times (qtwaylandscanner, sddm, xwayland), each only discovered when cookbook tried to apply the patch. Running it across the repo found 29 latent malformed patches (validated against GNU patch: e.g. relibc/P3-sysv-ipc reproduces 'malformed patch at line 22'). They were harmless only because they sit in vendored recipes (baked, not re- applied) — but would fail on any version-bump re-derivation. --fix recounts the hunk headers (body untouched) and repaired all 29. Wired into build-preflight.sh (Phase 1.0D) and redbear-ci.yml, with a unit test (test-patch-sanity.sh). Skips archived/legacy trees and unvalidatable formats (empty placeholders, bare-@@ git hunks).
70 lines
2.2 KiB
C++
70 lines
2.2 KiB
C++
//===- AffineMapDetail.h - MLIR Affine Map details Class --------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This holds implementation details of AffineMap.
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//
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//===----------------------------------------------------------------------===//
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#ifndef AFFINEMAPDETAIL_H_
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#define AFFINEMAPDETAIL_H_
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#include "mlir/IR/AffineExpr.h"
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#include "mlir/IR/AffineMap.h"
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#include "mlir/Support/StorageUniquer.h"
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#include "llvm/ADT/ArrayRef.h"
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#include "llvm/Support/TrailingObjects.h"
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namespace mlir {
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namespace detail {
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struct AffineMapStorage final
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: public StorageUniquer::BaseStorage,
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private llvm::TrailingObjects<AffineMapStorage, AffineExpr> {
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friend llvm::TrailingObjects<AffineMapStorage, AffineExpr>;
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/// The hash key used for uniquing.
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using KeyTy = std::tuple<unsigned, unsigned, ArrayRef<AffineExpr>>;
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unsigned numDims;
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unsigned numSymbols;
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unsigned numResults;
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MLIRContext *context;
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/// The affine expressions for this (multi-dimensional) map.
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ArrayRef<AffineExpr> results() const {
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return getTrailingObjects(numResults);
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}
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bool operator==(const KeyTy &key) const {
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return std::get<0>(key) == numDims && std::get<1>(key) == numSymbols &&
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std::get<2>(key) == results();
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}
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// Constructs an AffineMapStorage from a key. The context must be set by the
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// caller.
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static AffineMapStorage *
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construct(StorageUniquer::StorageAllocator &allocator, const KeyTy &key) {
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auto results = std::get<2>(key);
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auto byteSize =
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AffineMapStorage::totalSizeToAlloc<AffineExpr>(results.size());
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auto *rawMem = allocator.allocate(byteSize, alignof(AffineMapStorage));
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auto *res = new (rawMem) AffineMapStorage();
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res->numDims = std::get<0>(key);
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res->numSymbols = std::get<1>(key);
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res->numResults = results.size();
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llvm::uninitialized_copy(results, res->getTrailingObjects());
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return res;
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}
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};
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} // namespace detail
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} // namespace mlir
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#endif // AFFINEMAPDETAIL_H_
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