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      <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 - FAIL: libarcher :: races/task-taskgroup-unrelated.c - release 12.0.0"
   href="https://bugs.llvm.org/show_bug.cgi?id=48947">48947</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>FAIL: libarcher :: races/task-taskgroup-unrelated.c - release 12.0.0
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>new-bugs
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>11.0
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>PC
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>release blocker
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>new bugs
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>unassignedbugs@nondot.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>nnelson@infowest.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>htmldeveloper@gmail.com, llvm-bugs@lists.llvm.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=24441" name="attach_24441" title="/tmp/task-taskgroup-unrelated-63a99b.c">attachment 24441</a> <a href="attachment.cgi?id=24441&action=edit" title="/tmp/task-taskgroup-unrelated-63a99b.c">[details]</a></span>
/tmp/task-taskgroup-unrelated-63a99b.c

>From 12.0.0 release run.

FAIL: libarcher :: races/task-taskgroup-unrelated.c (82620 of 87856)
******************** TEST 'libarcher :: races/task-taskgroup-unrelated.c'
FAILED ********************
Script:
--
: 'RUN: at line 13';  
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/./bin/clang
-fopenmp -pthread -fno-experimental-isel -g -O1 -fsanitize=thread  -I
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/llvm-project/openmp/tools/archer/tests
-I
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/projects/openmp/runtime/src
-L
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/lib
-Wl,-rpath,/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/lib
 
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/llvm-project/openmp/tools/archer/tests/races/task-taskgroup-unrelated.c
-o
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/projects/openmp/tools/archer/tests/races/Output/task-taskgroup-unrelated.c.tmp
-latomic && env
TSAN_OPTIONS='ignore_noninstrumented_modules=0:ignore_noninstrumented_modules=1'
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/llvm-project/openmp/tools/archer/tests/deflake.bash
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/projects/openmp/tools/archer/tests/races/Output/task-taskgroup-unrelated.c.tmp
2>&1 | tee
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/projects/openmp/tools/archer/tests/races/Output/task-taskgroup-unrelated.c.tmp.log
|
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/./bin/FileCheck
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/llvm-project/openmp/tools/archer/tests/races/task-taskgroup-unrelated.c
: 'RUN: at line 14';  
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/./bin/clang
-fopenmp -pthread -fno-experimental-isel -g -O1 -fsanitize=thread  -I
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/llvm-project/openmp/tools/archer/tests
-I
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/projects/openmp/runtime/src
-L
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/lib
-Wl,-rpath,/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/lib
 
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/llvm-project/openmp/tools/archer/tests/races/task-taskgroup-unrelated.c
-o
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/projects/openmp/tools/archer/tests/races/Output/task-taskgroup-unrelated.c.tmp
-latomic && env ARCHER_OPTIONS=ignore_serial=1 env
TSAN_OPTIONS='ignore_noninstrumented_modules=0:ignore_noninstrumented_modules=1'
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/llvm-project/openmp/tools/archer/tests/deflake.bash
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/projects/openmp/tools/archer/tests/races/Output/task-taskgroup-unrelated.c.tmp
2>&1 | tee
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/projects/openmp/tools/archer/tests/races/Output/task-taskgroup-unrelated.c.tmp.log
|
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/./bin/FileCheck
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/llvm-project/openmp/tools/archer/tests/races/task-taskgroup-unrelated.c
--
Exit Code: 70

Command Output (stdout):
--
$ ":" "RUN: at line 13"
note: command had no output on stdout or stderr
$
"/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/./bin/clang"
"-fopenmp" "-pthread" "-fno-experimental-isel" "-g" "-O1" "-fsanitize=thread"
"-I"
"/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/llvm-project/openmp/tools/archer/tests"
"-I"
"/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/projects/openmp/runtime/src"
"-L"
"/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/lib"
"-Wl,-rpath,/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/lib"
"/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/llvm-project/openmp/tools/archer/tests/races/task-taskgroup-unrelated.c"
"-o"
"/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/projects/openmp/tools/archer/tests/races/Output/task-taskgroup-unrelated.c.tmp"
"-latomic"
# command stderr:
class/union requires a filename
!156 = distinct !DICompositeType(tag: DW_TAG_union_type, name:
"kmp_cmplrdata_t", size: 64, elements: !2)
fatal error: error in backend: Broken module found, compilation aborted!
clang-12: error: clang frontend command failed with exit code 70 (use -v to see
invocation)
clang version 12.0.0 (<a href="https://github.com/llvm/llvm-project.git">https://github.com/llvm/llvm-project.git</a>
7e99bddfeaab2713a8bb6ca538da25b66e6efc59)
Target: x86_64-unknown-linux-gnu
Thread model: posix
InstalledDir:
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/Phase3/Release+Asserts/llvmCore-12.0.0-rc1.obj/./bin
clang-12: note: diagnostic msg: 
********************

PLEASE ATTACH THE FOLLOWING FILES TO THE BUG REPORT:
Preprocessed source(s) and associated run script(s) are located at:
clang-12: note: diagnostic msg: /tmp/task-taskgroup-unrelated-63a99b.c
clang-12: note: diagnostic msg: /tmp/task-taskgroup-unrelated-63a99b.sh
clang-12: note: diagnostic msg: 

********************</pre>
        </div>
      </p>


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