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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Inconsistent alignment of && on function parameters"
href="https://llvm.org/bugs/show_bug.cgi?id=25954">25954</a>
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<th>Summary</th>
<td>Inconsistent alignment of && on function parameters
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>trunk
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<th>Hardware</th>
<td>All
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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
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<th>Component</th>
<td>Formatter
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>gonzalobg88@gmail.com
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<th>CC</th>
<td>djasper@google.com, klimek@google.com, llvm-bugs@lists.llvm.org
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<th>Classification</th>
<td>Unclassified
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</tr></table>
<p>
<div>
<pre>In the following snippet, the && on the function parameters are not aligned
consistently. From the snippet below it seems to be due to the decltype and the
missing name of the last function argument:
// minimal example: inconsistent T&& vs U &&
template <typename T, typename U> auto bar(T&& t, U &&) -> decltype(int());
// In the following it does not happen:
template <typename T, typename U> auto bar0(T&& t, U&&) {}
template <typename T, typename U> auto bar1(T&& t, U&&);
template <typename T, typename U> auto bar2(T&& t, U&& u) -> decltype(int());
template <typename T, typename U> auto bar3(T&&, U&& u) -> decltype(int());
// So it seams related to missing name of the last function argument and
// decltype
// it happens consistently inside structs:
struct baz {
template <typename T, typename U> auto bar(T&& t, U &&) -> decltype(int());
template <typename T, typename U> auto bar0(T&& t, U&&) {}
};</pre>
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