diff options
| author | Douglas Gregor <dgregor@apple.com> | 2011-01-14 21:20:45 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2011-01-14 21:20:45 +0000 |
| commit | b884000ba92e5ed86fd0921c3f16548541be8c5f (patch) | |
| tree | 6b9fa3f9af9b588e21fb9d2486fce180e91fad25 /clang/lib/Sema/SemaTemplateDeduction.cpp | |
| parent | fa38041dac44dff6b86b39981b2b7f9abcde574c (diff) | |
| download | bcm5719-llvm-b884000ba92e5ed86fd0921c3f16548541be8c5f.tar.gz bcm5719-llvm-b884000ba92e5ed86fd0921c3f16548541be8c5f.zip | |
Teach PackExpansionExpr to keep track of the number of pack expansions
it will expand to, if known. Propagate this information throughout Sema.
llvm-svn: 123470
Diffstat (limited to 'clang/lib/Sema/SemaTemplateDeduction.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaTemplateDeduction.cpp | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/clang/lib/Sema/SemaTemplateDeduction.cpp b/clang/lib/Sema/SemaTemplateDeduction.cpp index c03a778a650..fddd14e28bf 100644 --- a/clang/lib/Sema/SemaTemplateDeduction.cpp +++ b/clang/lib/Sema/SemaTemplateDeduction.cpp @@ -1463,9 +1463,6 @@ DeduceTemplateArguments(Sema &S, unsigned ArgIdx = 0, ParamIdx = 0; for (; hasTemplateArgumentForDeduction(Params, ParamIdx, NumParams); ++ParamIdx) { - // FIXME: Variadic templates. - // What do we do if the argument is a pack expansion? - if (!Params[ParamIdx].isPackExpansion()) { // The simple case: deduce template arguments by matching Pi and Ai. |
