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Add a -verify-debug-info option that invokes dwarfdump --verify as the last step after running dsymutil. dwarfdump is invoked with same options clang 802.0.35 uses to invoke it: dwarfdump --verify --debug-info --eh-frame --quiet A warning is produced if -verify-debug-info is set and no debug option is also set. dwarfdump is failing to validate the debug info in the test verify-debug-info.swift. The failure is: error: .debug_line[0x0000007d].row[0].file = 1 is not a valid index https://bugs.swift.org/browse/SR-2396
71 lines
1.9 KiB
C++
71 lines
1.9 KiB
C++
//===--- Action.cpp - Abstract compilation steps --------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2017 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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#include "swift/Driver/Action.h"
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#include "llvm/ADT/STLExtras.h"
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#include "llvm/Support/ErrorHandling.h"
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using namespace swift::driver;
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using namespace llvm::opt;
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JobAction::~JobAction() {
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if (getOwnsInputs()) {
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llvm::DeleteContainerPointers(Inputs);
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}
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}
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const char *Action::getClassName(ActionClass AC) {
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switch (AC) {
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case Input: return "input";
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case CompileJob: return "compile";
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case InterpretJob: return "interpret";
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case BackendJob: return "backend";
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case MergeModuleJob: return "merge-module";
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case ModuleWrapJob: return "modulewrap";
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case AutolinkExtractJob: return "swift-autolink-extract";
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case REPLJob: return "repl";
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case LinkJob: return "link";
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case GenerateDSYMJob: return "generate-dSYM";
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case VerifyDebugInfoJob: return "verify-debug-info";
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case GeneratePCHJob: return "generate-pch";
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}
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llvm_unreachable("invalid class");
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}
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void InputAction::anchor() {}
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void JobAction::anchor() {}
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void CompileJobAction::anchor() {}
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void InterpretJobAction::anchor() {}
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void BackendJobAction::anchor() {}
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void MergeModuleJobAction::anchor() {}
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void ModuleWrapJobAction::anchor() {}
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void AutolinkExtractJobAction::anchor() {}
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void REPLJobAction::anchor() {}
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void LinkJobAction::anchor() {}
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void GenerateDSYMJobAction::anchor() {}
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void VerifyDebugInfoJobAction::anchor() {}
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void GeneratePCHJobAction::anchor() {}
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