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| author | Douglas Gregor <dgregor@apple.com> | 2010-12-24 00:15:10 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-12-24 00:15:10 +0000 |
| commit | 56bc9832bc8f80604bfddc2c93f81537df6930a1 (patch) | |
| tree | c6ff99dc08210a48fd5a3f72a309611b71837042 /lib/Sema/SemaTemplateVariadic.cpp | |
| parent | 10738d36b150aa65206890c1c845cdba076e4200 (diff) | |
When instantiating a non-type template parameter pack, be sure to
extract the appropriate argument from the argument pack (based on the
current substitution index, of course). Simple instantiation of pack
expansions involving non-type template parameter packs now works.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122532 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaTemplateVariadic.cpp')
| -rw-r--r-- | lib/Sema/SemaTemplateVariadic.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Sema/SemaTemplateVariadic.cpp b/lib/Sema/SemaTemplateVariadic.cpp index fe30ba5845..3dac8a0408 100644 --- a/lib/Sema/SemaTemplateVariadic.cpp +++ b/lib/Sema/SemaTemplateVariadic.cpp @@ -395,7 +395,7 @@ bool Sema::CheckParameterPacksForExpansion(SourceLocation EllipsisLoc, // If we don't have a template argument at this depth/index, then we // cannot expand the pack expansion. Make a note of this, but we still - // want to check that any parameter packs we *do* have arguments for. + // want to check any parameter packs we *do* have arguments for. if (!TemplateArgs.hasTemplateArgument(Depth, Index)) { ShouldExpand = false; continue; |