зеркало из https://github.com/mozilla/gecko-dev.git
44 строки
1.9 KiB
Diff
44 строки
1.9 KiB
Diff
From abacd83232acf69d7cbacd53fc2f9aae66c1a32e Mon Sep 17 00:00:00 2001
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From: Martin Storsjo <martin@martin.st>
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Date: Wed, 23 Jan 2019 11:54:55 +0000
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Subject: [PATCH] [llvm-objcopy] [COFF] Error out on use of unhandled options
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Prefer erroring out than silently not doing what was requested.
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Differential Revision: https://reviews.llvm.org/D57045
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@351948 91177308-0d34-0410-b5e6-96231b3b80d8
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---
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tools/llvm-objcopy/COFF/COFFObjcopy.cpp | 15 +++++++++++++++
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1 file changed, 15 insertions(+)
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diff --git a/llvm/tools/llvm-objcopy/COFF/COFFObjcopy.cpp b/llvm/tools/llvm-objcopy/COFF/COFFObjcopy.cpp
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index 64b4e79a4e0..b7b3d3cb629 100644
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--- a/llvm/tools/llvm-objcopy/COFF/COFFObjcopy.cpp
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+++ b/llvm/tools/llvm-objcopy/COFF/COFFObjcopy.cpp
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@@ -170,6 +170,21 @@ static Error handleArgs(const CopyConfig &Config, Object &Obj) {
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if (!Config.AddGnuDebugLink.empty())
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addGnuDebugLink(Obj, Config.AddGnuDebugLink);
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+ if (!Config.BuildIdLinkDir.empty() || Config.BuildIdLinkInput ||
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+ Config.BuildIdLinkOutput || !Config.SplitDWO.empty() ||
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+ !Config.SymbolsPrefix.empty() || !Config.AddSection.empty() ||
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+ !Config.DumpSection.empty() || !Config.KeepSection.empty() ||
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+ !Config.SymbolsToGlobalize.empty() || !Config.SymbolsToKeep.empty() ||
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+ !Config.SymbolsToLocalize.empty() || !Config.SymbolsToWeaken.empty() ||
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+ !Config.SymbolsToKeepGlobal.empty() || !Config.SectionsToRename.empty() ||
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+ !Config.SymbolsToRename.empty() || Config.ExtractDWO ||
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+ Config.KeepFileSymbols || Config.LocalizeHidden || Config.PreserveDates ||
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+ Config.StripDWO || Config.StripNonAlloc || Config.StripSections ||
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+ Config.Weaken || Config.DecompressDebugSections) {
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+ return createStringError(llvm::errc::invalid_argument,
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+ "Option not supported by llvm-objcopy for COFF");
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+ }
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+
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return Error::success();
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}
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--
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2.17.1
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