diff options
| author | Douglas Gregor <dgregor@apple.com> | 2010-03-13 18:23:07 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2010-03-13 18:23:07 +0000 |
| commit | 8f51a4f2d00b0abda3cde7f3828fb2e2b9beafb5 (patch) | |
| tree | f094edbfc92c77e38ed8992e41961d673cc552d3 /lib/CodeGen/CodeGenModule.h | |
| parent | 961b167bcea8fe37465b2770c90bf9bf6b349470 (diff) | |
Give explicit template instantiations weak ODR linkage. Former
iterations of this patch gave explicit template instantiation
link-once ODR linkage, which permitted the back end to eliminate
unused symbols. Weak ODR linkage still requires the symbols to be
generated.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98441 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CodeGenModule.h')
| -rw-r--r-- | lib/CodeGen/CodeGenModule.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/CodeGen/CodeGenModule.h b/lib/CodeGen/CodeGenModule.h index 40dc563889..9077adedd0 100644 --- a/lib/CodeGen/CodeGenModule.h +++ b/lib/CodeGen/CodeGenModule.h @@ -437,7 +437,8 @@ public: GVA_C99Inline, GVA_CXXInline, GVA_StrongExternal, - GVA_TemplateInstantiation + GVA_TemplateInstantiation, + GVA_ExplicitTemplateInstantiation }; llvm::GlobalVariable::LinkageTypes |