<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/135804>135804</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            [Flang] Dumping 'flang' type causes a crash
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            flang
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          erichkeane
      </td>
    </tr>
</table>

<pre>
    See below:  I've provided enough backtrace I think to figure out what is going on here, but I'm trying to figure out the type of `loweredExpr`, but it causes a crash in the `getContext`.  

Args:
```
(gdb) show args
Argument list to give program being debugged when it is started is "-fc1 -fopenacc flang_parallel_self.f90 -emit-fir -o -".
```
Soruce of that file is:
https://godbolt.org/z/aaEd4oxWj

```
(gdb) p loweredExpr.getType().dump()

Program received signal SIGSEGV, Segmentation fault.
mlir::Dialect::getContext (this=0x7fffffff18a8cc) at /local/home/ekeane/llvm-project/flang/../mlir/include/mlir/IR/Dialect.h:52
52 MLIRContext *getContext() const { return context; }   
The program being debugged was signaled while in a function called from GDB.
GDB remains in the frame where the signal was received.
To change this behavior use "set unwindonsignal on".
Evaluation of the expression containing the function
(mlir::Type::dump() const) will be abandoned.
When the function is done executing, GDB will silently stop.
(gdb) bt
#0 mlir::Dialect::getContext (this=0x7fffffff18a8cc) at /local/home/ekeane/llvm-project/flang/../mlir/include/mlir/IR/Dialect.h:52
#1 0x0000000022628cad in mlir::Type::getContext (this=0x7fffffff17e0) at /local/home/ekeane/llvm-project/mlir/lib/IR/Types.cpp:35
#2 0x00000000223dff6b in mlir::Type::print (this=0x7fffffff17e0, os=...) at /local/home/ekeane/llvm-project/mlir/lib/IR/AsmPrinter.cpp:3968
#3 0x00000000223e0055 in mlir::Type::dump (this=0x7fffffff17e0) at /local/home/ekeane/llvm-project/mlir/lib/IR/AsmPrinter.cpp:3976
#4 <function called from gdb>
#5  Fortran::lower::convertExprToValue (loc=..., converter=..., expr=..., symMap=..., stmtCtx=...) at /local/home/ekeane/llvm-project/flang/lib/Lower/ConvertExprToHLFIR.cpp:2086
#6 0x00000000175fcca7 in (anonymous namespace)::FirConverter::genExprValue (this=0x7fffffff4070, expr=..., context=..., locPtr=0x7fffffff1af8) at /local/home/ekeane/llvm-project/flang/lib/Lower/Bridge.cpp:664
#7 0x000000001817780a in genIfClause (converter=..., clauseLocation=..., ifClause=0x23109b20, ifCond=..., stmtCtx=...) at /local/home/ekeane/llvm-project/flang/lib/Lower/OpenACC.cpp:1690
```
</pre>
<img width="1" height="1" alt="" src="http://email.email.llvm.org/o/eJzUlstu2z4Wxp-G3hzEoCnr4oUXjh1lAqSYognaZUFRRxJbihRIynHm6Qek5Npp0xnMpYu_4QXv_PE7H6nDnZOtRtyS9JakhwUffWfsFq0U3XfkGheVqV-3T4hQoTIvJNkBPBCWHxEGa46yxhpQm7HtoOLiu7dcIDyA76T-Dt5AI9vRIpjRw0vHPUgHrZG6BaOhQ4uE7aEafVyzB29fQ9_beb5D8K8DgmmAZFSZF7RY350GSzJ6ni89CD46dMBBWO46kDrOJBlt0e-N9njyJKNLAEJ3hO52tnUkCaWwzPSnO8KKtq4I24DrzAvwMCiOHXvUHpR0PuC1chKgtbyHCgN0jdXYtljDS4c68EgHznPrsQ5FwthNI1Zw05gBNRcCGsV1-3XgliuF6qtD1SybDYUb7KW_aaSFGwM3hLHlT4xPxo4iyuGDpI1UCHI-S-f9EIusJKxsTV0Z5ZfGtoSV_yCs5PyuXpvTl2-TCO8ffYArkZct-ufXAQkrCNss67EfpuK0wsdZBIsC5RFrCIbiCp4e7p_u7j-H-DxhG8TjXhoNDR-VDyfqlbQBNNkdJFco_FS5BAsIK3wXDnagp7yZfquCF0IESB4GlMoIrggrO9MjYSVG04Z2dexvBmu-hYVZGbUmrFwuCSvjzqyUWqixxkvDwyfCyhlm2ZFklzJCdymDD48Pny5QV4iTECCMdh5IfgsW_Wh1aIjdyS2Q_ADRcs_d7x3D3SxbtE-MpwYOzahFFE0Ei9TQWNPD_eE2yHd_CLv1XGp3tnpjeY_BfhZjfY5EWP0cnTDz2YDouG7DIOmgwo4fpbEwOgwudehh1C9S10bPKxg9u_DuyNU4xTG6DwFPg0XnIqTRnksdL3CgmeEnZ12iHb0USxcrTQqGwotUCioEXvEAMBF_CTfqes1woUIv4AnF6GWI7T4oM813UqH26hWcN8PyjbUrH6sJhb-K_whLVkBPdP4xlrFC8DoE_T1R_x1_jvQ_pp_5lKzOlGE_txTDQJJdkk6U7A1lUjdNVv2OcrBS_yvAPZjQvAx6_c-wO9d_DPuhPRNvsmJiTt4yI6Vp-jvmYNc_qek7mHk2Ya6BJPt3X4Ng6-RuGpUClMZ6y_UEHB_xqSiMPqL14T1_Np-5GsNVL5QRZ5H3MA8JM85N4XJfau61_8CHq7rv_d6f_sswnW_EJMBjRGXl_przb4_lw6dZC0aLWYvsKmSrPG2E4HkIGWEF10a_9mZ0oHmPbuACw3cqKlBKu7-ccLopOuzzQ41f4rqmOf1Vhh9v-7lBGfHR27eO4E3xf1Lk1sq6xVmFLFtPIuTXIhSrPC8oDyK0qB-aveLTW168E1MROx-NiM_4pV3O0-I5WLKim4rRucPo-s-G_e8D6t1-P59ylW3odW6yqLdJvUk2fIHbVb5e50lSZOmi2-ZJkjXVeiPqlOUbumGVSFYZrwqGmViLfCG3jLKUrlfpKlvl63TJm3TDEs4ywde0ThlZ0_ANVcuAGdKkhXRuxO0qSQu6XiheoXIxOWZsRmchT7bbeK5qbB1Z05AVussSXnoVM-oyzkgPcBj7IXwXCcvnVfIppX2bsy5Gq7Y_ZXDSd2O1FKaftfxV0kjsCCtn6OOW_TMAAP__O3e5EQ">