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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-08-17 03:20:55 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-08-17 03:20:55 +0000 |
| commit | 0652c35a303a6186142eea566c88714c59bdc664 (patch) | |
| tree | c864ce872cb799aca3d460ab4a9d1487df21d06c /lib/Sema/SemaTemplate.cpp | |
| parent | 25c040081cbfe25b6e724ceefa83f323779a8bdb (diff) | |
Don't forget to apply #pragma pack to partial and explicit specializations of
class templates. This fixes misalignment issues in llvm/Support/Endian.h when
built by Clang.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162074 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaTemplate.cpp')
| -rw-r--r-- | lib/Sema/SemaTemplate.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/Sema/SemaTemplate.cpp b/lib/Sema/SemaTemplate.cpp index c8e4501667..4dbf3e45b3 100644 --- a/lib/Sema/SemaTemplate.cpp +++ b/lib/Sema/SemaTemplate.cpp @@ -5518,6 +5518,13 @@ Sema::ActOnClassTemplateSpecialization(Scope *S, unsigned TagSpec, if (Attr) ProcessDeclAttributeList(S, Specialization, Attr); + // Add alignment attributes if necessary; these attributes are checked when + // the ASTContext lays out the structure. + if (TUK == TUK_Definition) { + AddAlignmentAttributesForRecord(Specialization); + AddMsStructLayoutForRecord(Specialization); + } + if (ModulePrivateLoc.isValid()) Diag(Specialization->getLocation(), diag::err_module_private_specialization) << (isPartialSpecialization? 1 : 0) |