diff options
| author | Shoaib Meenai <smeenai@fb.com> | 2016-11-09 23:52:20 +0000 |
|---|---|---|
| committer | Shoaib Meenai <smeenai@fb.com> | 2016-11-09 23:52:20 +0000 |
| commit | ab3f96cb21ed0bb5697bb5f92f3630d89e1e97de (patch) | |
| tree | 3312c629848ae12bb5b7458709bd6b33df0aed06 /clang/lib/Sema/SemaTemplate.cpp | |
| parent | 0d4778f841c91985ec5e230949d6827bdc868fa7 (diff) | |
| download | bcm5719-llvm-ab3f96cb21ed0bb5697bb5f92f3630d89e1e97de.tar.gz bcm5719-llvm-ab3f96cb21ed0bb5697bb5f92f3630d89e1e97de.zip | |
[Sema] Use MS ABI behavior for dllexport in Itanium
Similar to r284288, make the Itanium ABI follow MS ABI dllexport
semantics in the case of an explicit instantiation declaration followed
by a dllexport explicit instantiation definition.
Differential Revision: https://reviews.llvm.org/D26471
llvm-svn: 286419
Diffstat (limited to 'clang/lib/Sema/SemaTemplate.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaTemplate.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaTemplate.cpp b/clang/lib/Sema/SemaTemplate.cpp index ce41a5eb74f..e87fc73c698 100644 --- a/clang/lib/Sema/SemaTemplate.cpp +++ b/clang/lib/Sema/SemaTemplate.cpp @@ -7674,7 +7674,8 @@ Sema::ActOnExplicitInstantiation(Scope *S, Def->setTemplateSpecializationKind(TSK); if (!getDLLAttr(Def) && getDLLAttr(Specialization) && - Context.getTargetInfo().getCXXABI().isMicrosoft()) { + (Context.getTargetInfo().getCXXABI().isMicrosoft() || + Context.getTargetInfo().getTriple().isWindowsItaniumEnvironment())) { // In the MS ABI, an explicit instantiation definition can add a dll // attribute to a template with a previous instantiation declaration. // MinGW doesn't allow this. |
