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<base href="https://bugs.llvm.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - explicit type for variables in function declaration not recognized"
href="https://bugs.llvm.org/show_bug.cgi?id=47173">47173</a>
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<th>Summary</th>
<td>explicit type for variables in function declaration not recognized
</td>
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<th>Product</th>
<td>flang
</td>
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Frontend
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>naromero@anl.gov
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<th>CC</th>
<td>David.Truby@arm.com, jperier@nvidia.com, kirankumartp@gmail.com, llvm-bugs@lists.llvm.org, sscalpone@nvidia.com
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<pre>Created <span class=""><a href="attachment.cgi?id=23852" name="attach_23852" title="Explicit type in function declaration not recognized. Test case from NWChem.">attachment 23852</a> <a href="attachment.cgi?id=23852&action=edit" title="Explicit type in function declaration not recognized. Test case from NWChem.">[details]</a></span>
Explicit type in function declaration not recognized. Test case from NWChem.
This is a reduced test case extracted from the NWChem code. It compiles with
gfortran and pgfortran, but not with flang.
Here is the error that I get:
[naromero@naromero-desktop bugs]$
/nfs/gce/projects/naromero-workspace/llvm-master/bin/flang -c
testpreprocessor_selfreference.F
testpreprocessor_selfreference.F:9:22: error: No explicit type declared for
'amat2'
subroutine foo(Amat2,
^^^^^
testpreprocessor_selfreference.F:10:12: error: No explicit type declared for
'mmat2'
& Mmat2,
^^^^^
testpreprocessor_selfreference.F:11:12: error: No explicit type declared for
'amat3'
& Amat3,
^^^^^
testpreprocessor_selfreference.F:12:12: error: No explicit type declared for
'cmat3'
& Cmat3)
The reduced test case will compile, if `implicit none` is removed.</pre>
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