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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Unnecessary vector type produces wrong ll parser error"
href="https://llvm.org/bugs/show_bug.cgi?id=28669">28669</a>
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<th>Summary</th>
<td>Unnecessary vector type produces wrong ll parser error
</td>
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<th>Product</th>
<td>libraries
</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>Linux
</td>
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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
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<th>Component</th>
<td>Core LLVM classes
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>Matthew.Arsenault@amd.com
</td>
</tr>
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
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<th>Classification</th>
<td>Unclassified
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</tr></table>
<p>
<div>
<pre>This testcase produces a misleading parse error
; RUN: llvm-as < %s
define void @add_v2i16(<2 x i16> addrspace(1)* %out, <2 x i16> %in) {
%arst = add <2 x i16> %in, <2 x i16> <i16 123, i16 456>
store <2 x i16> %arst, <2 x i16> addrspace(1)* %out
ret void
}
expected-type-wrong-error.ll:3:31: error: expected type
%arst = add <2 x i16> %in, <2 x i16> <i16 123, i16 456>
It is erroring on the 2nd operand <2 x i16> type, it really means the type is
unexpected.
The correctly parsing version is
%arst = add <2 x i16> %in, <i16 123, i16 456></pre>
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