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<head>
<base href="https://bugs.llvm.org/">
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Crash during arm build on windows"
href="https://bugs.llvm.org/show_bug.cgi?id=45551">45551</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Crash during arm build on windows
</td>
</tr>
<tr>
<th>Product</th>
<td>libraries
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</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>Backend: ARM
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>egor.pugin@gmail.com
</td>
</tr>
<tr>
<th>CC</th>
<td>llvm-bugs@lists.llvm.org, smithp352@googlemail.com, Ties.Stuij@arm.com
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=23361" name="attach_23361" title="preprocessed source and run script">attachment 23361</a> <a href="attachment.cgi?id=23361&action=edit" title="preprocessed source and run script">[details]</a></span>
preprocessed source and run script
[main-0.0.1]/main.cpp
fatal error: error in backend: Cannot select: 0x279335d84f0: ch = catchret
0x279335d8280, BasicBlock:ch< 0x279335e4ae8>, BasicBlock:ch< 0x279335e3650>
In function:
??$?6U?$char_traits@D@std@@@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@PBD@Z
Stack dump:
0. Program arguments: D:\dev\llvm\win64_ninja_release\bin\clang++.exe
-fcolor-diagnostics -fansi-escape-codes -std=c++14 -c
D:/dev/cppan2/client2/test/build/simple/main.cpp -O3
-oD:/dev/cppan2/client2/test/build/simple/.sw/t/608987/90faba/obj/main.cpp.485f3dcc.obj
-fvisibility=hidden -fvisibility-inlines-hidden -MMD -target
arm-unknown-windows -DNDEBUG -DSW_EXPORT=__attribute__ ((dllexport))
-DSW_IMPORT=__attribute__ ((dllimport)) -D_DLL -D_MT
-ID:/dev/cppan2/client2/test/build/simple/.sw/t/608987/90faba/bdp
-ID:/dev/cppan2/client2/test/build/simple/
-ID:/dev/cppan2/client2/test/build/simple/.sw/t/608987/90faba/bd -IC:/Program
Files (x86)/Microsoft Visual
Studio/2019/Community/VC/Tools/MSVC/14.25.28610/include -IC:/Program Files
(x86)/Windows Kits/10/Include/10.0.18362.0/ucrt -IC:/Program Files
(x86)/Windows Kits/10/Include/10.0.18362.0/um -IC:/Program Files (x86)/Windows
Kits/10/Include/10.0.18362.0/shared
1. <eof> parser at end of file
2. Code generation
3. Running pass 'Function Pass Manager' on module
'D:/dev/cppan2/client2/test/build/simple/main.cpp'.
4. Running pass 'ARM Instruction Selection' on function
'@"??$?6U?$char_traits@D@std@@@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@0@AAV10@PBD@Z"'
#0 0x00007fffa02fa799 (C:\WINDOWS\System32\KERNELBASE.dll+0x3a799)
#1 0x00007ff6606a19ea
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x14b19ea)
#2 0x00007ff6606a227c
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x14b227c)
#3 0x00007ff65f2658d7
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x758d7)
#4 0x00007ff660675a4c
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1485a4c)
#5 0x00007ff6606759e1
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x14859e1)
#6 0x00007ff660f6531a
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1d7531a)
#7 0x00007ff660f6da0c
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1d7da0c)
#8 0x00007ff65f5f8131
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x408131)
#9 0x00007ff660f66729
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1d76729)
#10 0x00007ff660f65ce1
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1d75ce1)
#11 0x00007ff660f6a71f
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1d7a71f)
#12 0x00007ff660f70c53
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1d80c53)
#13 0x00007ff65f603ed4
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x413ed4)
#14 0x00007ff66000cf34
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0xe1cf34)
#15 0x00007ff6601ecc27
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0xffcc27)
#16 0x00007ff6601ece53
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0xffce53)
#17 0x00007ff6601ed097
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0xffd097)
#18 0x00007ff6601ec930
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0xffc930)
#19 0x00007ff6608ca904
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x16da904)
#20 0x00007ff6608cd16c
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x16dd16c)
#21 0x00007ff661d74678
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x2b84678)
#22 0x00007ff661210cb4
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x2020cb4)
#23 0x00007ff660d3cb67
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1b4cb67)
#24 0x00007ff661d73dd3
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x2b83dd3)
#25 0x00007ff660d3c9f4
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1b4c9f4)
#26 0x00007ff660d060bd
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1b160bd)
#27 0x00007ff660d8f242
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1b9f242)
#28 0x00007ff65f266462
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x76462)
#29 0x00007ff65f2617cb
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x717cb)
#30 0x00007ff660c5f957
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1a6f957)
#31 0x00007ff6606a1acd
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x14b1acd)
#32 0x00007ff660c6011e
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1a7011e)
#33 0x00007ff660bf85b2
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1a085b2)
#34 0x00007ff660bf87a1
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1a087a1)
#35 0x00007ff660be41be
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x19f41be)
#36 0x00007ff65f263cb2
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x73cb2)
#37 0x00007ff661bfcc1c
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x2a0cc1c)
#38 0x00007fffa2717bd4 (C:\WINDOWS\System32\KERNEL32.DLL+0x17bd4)
#39 0x00007fffa2a4ce51 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x6ce51)
clang++: error: clang frontend command failed with exit code 70 (use -v to see
invocation)
clang version 11.0.0 (<a href="https://github.com/llvm/llvm-project">https://github.com/llvm/llvm-project</a>
1bf5ffa164f19094ece5809a4cceeedb740b9281)
Target: arm-unknown-windows-msvc
Thread model: posix
InstalledDir: D:\dev\llvm\win64_ninja_release\bin
clang++: note: diagnostic msg: PLEASE submit a bug report to
<a href="https://bugs.llvm.org/">https://bugs.llvm.org/</a> and include the crash backtrace, preprocessed source,
and associated run script.
clang++: note: diagnostic msg:
********************
PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
clang++: note: diagnostic msg:
C:\Users\egorp\AppData\Local\Temp\main-1dc3f1.cpp
clang++: note: diagnostic msg: C:\Users\egorp\AppData\Local\Temp\main-1dc3f1.sh
clang++: note: diagnostic msg:
********************
#0 0x00007ff6606ab146
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x14bb146)
#1 0x00007ff6606a8f3b
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x14b8f3b)
#2 0x00007ff6606aa052
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x14ba052)
#3 0x00007ff6606f4d97
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x1504d97)
#4 0x00007ff6606a21ce
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x14b21ce)
#5 0x00007ff65f264174 (D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x74174)
#6 0x00007ff661bfcc1c
(D:\dev\llvm\win64_ninja_release\bin\clang++.exe+0x2a0cc1c)
#7 0x00007fffa2717bd4 (C:\WINDOWS\System32\KERNEL32.DLL+0x17bd4)
#8 0x00007fffa2a4ce51 (C:\WINDOWS\SYSTEM32\ntdll.dll+0x6ce51)
Error code: -1073741819</pre>
</div>
</p>
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