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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - conflicting debug info for argument in windows chromium build after r295749"
href="https://bugs.llvm.org/show_bug.cgi?id=32042">32042</a>
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<th>Summary</th>
<td>conflicting debug info for argument in windows chromium build after r295749
</td>
</tr>
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<th>Product</th>
<td>new-bugs
</td>
</tr>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>enhancement
</td>
</tr>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>new bugs
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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</tr>
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<th>Reporter</th>
<td>hans@chromium.org
</td>
</tr>
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<th>CC</th>
<td>aprantl@apple.com, llvm-bugs@lists.llvm.org
</td>
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<p>
<div>
<pre>$ bin/clang -cc1 -triple x86_64-pc-windows-msvc19.0.0 -emit-obj
-mconstructor-aliases -munwind-tables -target-cpu x86-64 -fno-rtti-data
-gcodeview -gcodeview -debug-info-kind=limited -debugger-tuning=gdb
-ffunction-sections -fdata-sections -Os -fdeprecated-macro -fms-extensions
-fms-compatibility -fms-compatibility-version=19.0 -std=c++14
-fdelayed-template-parsing -finline-functions -vectorize-loops -vectorize-slp
-x c++ a.ii -w
conflicting debug info for argument
call void @llvm.dbg.declare(metadata %"class.password_manager::(anonymous
namespace)::MockFormFetcherImpl"** %this.addr, metadata !24506, metadata
!22235), !dbg !24509
!24505 = !DILocalVariable(name: "args", arg: 1, scope: !24487, file: !3, line:
119, type: !9722)
!24506 = !DILocalVariable(name: "this", arg: 1, scope: !24487, type: !14549,
flags: DIFlagArtificial | DIFlagObjectPointer)
clang: ../lib/IR/Verifier.cpp:4552: virtual bool
{anonymous}::VerifierLegacyPass::doFinalization(llvm::Module&): Assertion
`!V->hasBrokenDebugInfo() && "Module contains invalid debug info"' failed.
Reverting r295749 makes it go away.
(And does that have any relation to r295486, which got merged to 4.0?</pre>
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