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).
87 lines
2.6 KiB
C++
87 lines
2.6 KiB
C++
//===- MIRPrintingPass.cpp - Pass that prints out using the MIR format ----===//
|
|
//
|
|
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
|
|
// See https://llvm.org/LICENSE.txt for license information.
|
|
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This file implements a pass that prints out the LLVM module using the MIR
|
|
// serialization format.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "llvm/CodeGen/MIRPrinter.h"
|
|
#include "llvm/CodeGen/MachineFunctionPass.h"
|
|
#include "llvm/CodeGen/MachineModuleInfo.h"
|
|
#include "llvm/CodeGen/Passes.h"
|
|
#include "llvm/IR/Function.h"
|
|
#include "llvm/InitializePasses.h"
|
|
|
|
using namespace llvm;
|
|
|
|
PreservedAnalyses PrintMIRPreparePass::run(Module &M, ModuleAnalysisManager &) {
|
|
printMIR(OS, M);
|
|
return PreservedAnalyses::all();
|
|
}
|
|
|
|
PreservedAnalyses PrintMIRPass::run(MachineFunction &MF,
|
|
MachineFunctionAnalysisManager &MFAM) {
|
|
auto &MAMP = MFAM.getResult<ModuleAnalysisManagerMachineFunctionProxy>(MF);
|
|
Module *M = MF.getFunction().getParent();
|
|
const MachineModuleInfo &MMI =
|
|
MAMP.getCachedResult<MachineModuleAnalysis>(*M)->getMMI();
|
|
|
|
printMIR(OS, MMI, MF);
|
|
return PreservedAnalyses::all();
|
|
}
|
|
|
|
namespace {
|
|
|
|
/// This pass prints out the LLVM IR to an output stream using the MIR
|
|
/// serialization format.
|
|
struct MIRPrintingPass : public MachineFunctionPass {
|
|
static char ID;
|
|
raw_ostream &OS;
|
|
std::string MachineFunctions;
|
|
|
|
MIRPrintingPass() : MachineFunctionPass(ID), OS(dbgs()) {}
|
|
MIRPrintingPass(raw_ostream &OS) : MachineFunctionPass(ID), OS(OS) {}
|
|
|
|
StringRef getPassName() const override { return "MIR Printing Pass"; }
|
|
|
|
void getAnalysisUsage(AnalysisUsage &AU) const override {
|
|
AU.setPreservesAll();
|
|
MachineFunctionPass::getAnalysisUsage(AU);
|
|
}
|
|
|
|
bool runOnMachineFunction(MachineFunction &MF) override {
|
|
std::string Str;
|
|
raw_string_ostream StrOS(Str);
|
|
|
|
const MachineModuleInfo &MMI =
|
|
getAnalysis<MachineModuleInfoWrapperPass>().getMMI();
|
|
|
|
printMIR(StrOS, MMI, MF);
|
|
MachineFunctions.append(Str);
|
|
return false;
|
|
}
|
|
|
|
bool doFinalization(Module &M) override {
|
|
printMIR(OS, M);
|
|
OS << MachineFunctions;
|
|
return false;
|
|
}
|
|
};
|
|
|
|
char MIRPrintingPass::ID = 0;
|
|
|
|
} // end anonymous namespace
|
|
|
|
char &llvm::MIRPrintingPassID = MIRPrintingPass::ID;
|
|
INITIALIZE_PASS(MIRPrintingPass, "mir-printer", "MIR Printer", false, false)
|
|
|
|
MachineFunctionPass *llvm::createPrintMIRPass(raw_ostream &OS) {
|
|
return new MIRPrintingPass(OS);
|
|
}
|