http://llvm.org/bugs/show_bug.cgi?id=11306
Bug #: 11306
Summary: Variadic template fix-it suggestion
Product: clang
Version: trunk
Platform: PC
OS/Version: All
Status: NEW
Severity: enhancement
Priority: P
Component: C++0x
AssignedTo: [email protected]
ReportedBy: [email protected]
CC: [email protected], [email protected]
Classification: Unclassified
A few times I have written (note the ... in the wrong place on the template)
template<typename Args...>
int f(Args...)
{ }
The current error is the not very helpful:
t.cc:1:23: error: expected ',' or '>' in template-parameter-list
template<typename Args...>
^
t.cc:1:26: error: expected unqualified-id
template<typename Args...>
^
Something nicer, with a fix-it, would be nice.
The similar:
template<typename... Args>
int f(Args args...)
{ }
Produces the nicer (but still no fixit)
t.cc:2:5: error: declaration type contains unexpanded parameter pack 'Args'
int f(Args args...)
^ ~~~~
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