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).
114 lines
4.0 KiB
C++
114 lines
4.0 KiB
C++
//===-- lib/cuda/allocatable.cpp --------------------------------*- 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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#include "flang/Runtime/CUDA/allocatable.h"
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#include "flang-rt/runtime/assign-impl.h"
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#include "flang-rt/runtime/descriptor.h"
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#include "flang-rt/runtime/stat.h"
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#include "flang-rt/runtime/terminator.h"
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#include "flang/Runtime/CUDA/common.h"
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#include "flang/Runtime/CUDA/descriptor.h"
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#include "flang/Runtime/CUDA/memmove-function.h"
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#include "flang/Runtime/allocatable.h"
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#include "cuda_runtime.h"
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namespace Fortran::runtime::cuda {
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extern "C" {
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RT_EXT_API_GROUP_BEGIN
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int RTDEF(CUFAllocatableAllocateSync)(Descriptor &desc, int64_t *stream,
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bool *pinned, bool hasStat, const Descriptor *errMsg,
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const char *sourceFile, int sourceLine) {
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int stat{RTNAME(CUFAllocatableAllocate)(
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desc, stream, pinned, hasStat, errMsg, sourceFile, sourceLine)};
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#ifndef RT_DEVICE_COMPILATION
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// Descriptor synchronization is only done when the allocation is done
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// from the host.
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if (stat == StatOk) {
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void *deviceAddr{
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RTNAME(CUFGetDeviceAddress)((void *)&desc, sourceFile, sourceLine)};
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RTNAME(CUFDescriptorSync)
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((Descriptor *)deviceAddr, &desc, sourceFile, sourceLine);
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}
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#endif
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return stat;
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}
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int RTDEF(CUFAllocatableAllocate)(Descriptor &desc, int64_t *stream,
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bool *pinned, bool hasStat, const Descriptor *errMsg,
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const char *sourceFile, int sourceLine) {
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if (desc.HasAddendum()) {
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Terminator terminator{sourceFile, sourceLine};
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// TODO: This require a bit more work to set the correct type descriptor
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// address
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terminator.Crash(
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"not yet implemented: CUDA descriptor allocation with addendum");
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}
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// Perform the standard allocation.
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int stat{RTNAME(AllocatableAllocate)(
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desc, stream, hasStat, errMsg, sourceFile, sourceLine)};
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if (pinned) {
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// Set pinned according to stat. More infrastructre is needed to set it
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// closer to the actual allocation call.
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*pinned = (stat == StatOk);
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}
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return stat;
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}
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int RTDEF(CUFAllocatableAllocateSource)(Descriptor &alloc,
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const Descriptor &source, int64_t *stream, bool *pinned, bool hasStat,
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const Descriptor *errMsg, const char *sourceFile, int sourceLine) {
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int stat{RTNAME(CUFAllocatableAllocate)(
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alloc, stream, pinned, hasStat, errMsg, sourceFile, sourceLine)};
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if (stat == StatOk) {
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Terminator terminator{sourceFile, sourceLine};
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Fortran::runtime::DoFromSourceAssign(
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alloc, source, terminator, &MemmoveHostToDevice);
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}
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return stat;
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}
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int RTDEF(CUFAllocatableAllocateSourceSync)(Descriptor &alloc,
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const Descriptor &source, int64_t *stream, bool *pinned, bool hasStat,
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const Descriptor *errMsg, const char *sourceFile, int sourceLine) {
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int stat{RTNAME(CUFAllocatableAllocateSync)(
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alloc, stream, pinned, hasStat, errMsg, sourceFile, sourceLine)};
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if (stat == StatOk) {
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Terminator terminator{sourceFile, sourceLine};
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Fortran::runtime::DoFromSourceAssign(
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alloc, source, terminator, &MemmoveHostToDevice);
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}
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return stat;
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}
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int RTDEF(CUFAllocatableDeallocate)(Descriptor &desc, bool hasStat,
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const Descriptor *errMsg, const char *sourceFile, int sourceLine) {
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// Perform the standard allocation.
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int stat{RTNAME(AllocatableDeallocate)(
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desc, hasStat, errMsg, sourceFile, sourceLine)};
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#ifndef RT_DEVICE_COMPILATION
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// Descriptor synchronization is only done when the deallocation is done
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// from the host.
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if (stat == StatOk) {
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void *deviceAddr{
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RTNAME(CUFGetDeviceAddress)((void *)&desc, sourceFile, sourceLine)};
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RTNAME(CUFDescriptorSync)
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((Descriptor *)deviceAddr, &desc, sourceFile, sourceLine);
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}
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#endif
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return stat;
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}
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RT_EXT_API_GROUP_END
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} // extern "C"
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} // namespace Fortran::runtime::cuda
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