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<base href="https://llvm.org/bugs/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Cygwin clang++ fails by -fdebug-prefix-map"
href="https://llvm.org/bugs/show_bug.cgi?id=26934">26934</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Cygwin clang++ fails by -fdebug-prefix-map
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>3.7
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>Windows NT
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>C++
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>katayama.hirofumi.mz@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>dgregor@apple.com, llvm-bugs@lists.llvm.org
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>katahiromz@katahiromz-PC
/cygdrive/c/Users/katahiromz/Desktop/cc/LLVM/Clang-tutorial
$ make
clang++ -Wall -pedantic
-I/usr/src/ports/llvm/llvm-3.7.1-1.x86_64/src/llvm-3.7.1.src/tools/clang/include
-I/usr/tools/clang/include -I/usr/include -ggdb -pipe
-fdebug-prefix-map=/usr/src/ports/llvm/llvm-3.7.1-1.x86_64/build=/usr/src/debug/llvm-3.7.1-1
-fdebug-prefix-map=/usr/src/ports/llvm/llvm-3.7.1-1.x86_64/src/llvm-3.7.1.src=/usr/src/debug/llvm-3.7.1-1
-Wall -W -Wno-unused-parameter -Wwrite-strings -Wcast-qual
-Wno-missing-field-initializers -pedantic -Wno-long-long
-Wno-maybe-uninitialized -Wnon-virtual-dtor -Wno-comment -std=gnu++11 -O2 -g
-DNDEBUG -fno-exceptions -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS
-D__STDC_LIMIT_MACROS -fno-rtti -c -o tutorial1.o tutorial1.cpp
clang-3.7: error: unknown argument:
'-fdebug-prefix-map=/usr/src/ports/llvm/llvm-3.7.1-1.x86_64/build=/usr/src/debug/llvm-3.7.1-1'
clang-3.7: error: unknown argument:
'-fdebug-prefix-map=/usr/src/ports/llvm/llvm-3.7.1-1.x86_64/src/llvm-3.7.1.src=/usr/src/debug/llvm-3.7.1-1'
<ビルトイン>: ターゲット 'tutorial1.o' のレシピで失敗しました
make: *** [tutorial1.o] エラー 1
katahiromz@katahiromz-PC
/cygdrive/c/Users/katahiromz/Desktop/cc/LLVM/Clang-tutorial
$ llvm-config --version
3.7.1
katahiromz@katahiromz-PC
/cygdrive/c/Users/katahiromz/Desktop/cc/LLVM/Clang-tutorial
$</pre>
</div>
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