diff options
author | Justin Lebar <jlebar@google.com> | 2016-10-13 20:52:17 +0000 |
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committer | Justin Lebar <jlebar@google.com> | 2016-10-13 20:52:17 +0000 |
commit | eb0ae149757d64996935a281b0775978b1f2fe82 (patch) | |
tree | 63e73e52e0231b139a1e7a29da2d9ee164f9d4b7 /lib | |
parent | 45b902e6896fcf9db3e79c1e4a49424cb67c8447 (diff) | |
download | clang-eb0ae149757d64996935a281b0775978b1f2fe82.tar.gz |
Add and use isDiscardableGVALinkage function.
Reviewers: rnk
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D25571
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@284159 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
-rw-r--r-- | lib/AST/ASTContext.cpp | 11 | ||||
-rw-r--r-- | lib/Sema/SemaCUDA.cpp | 2 |
2 files changed, 3 insertions, 10 deletions
diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp index b75de00d56..e2fe6d2591 100644 --- a/lib/AST/ASTContext.cpp +++ b/lib/AST/ASTContext.cpp @@ -8824,15 +8824,10 @@ bool ASTContext::DeclMustBeEmitted(const Decl *D) { } } - GVALinkage Linkage = GetGVALinkageForFunction(FD); - // static, static inline, always_inline, and extern inline functions can // always be deferred. Normal inline functions can be deferred in C99/C++. // Implicit template instantiations can also be deferred in C++. - if (Linkage == GVA_Internal || Linkage == GVA_AvailableExternally || - Linkage == GVA_DiscardableODR) - return false; - return true; + return !isDiscardableGVALinkage(GetGVALinkageForFunction(FD)); } const VarDecl *VD = cast<VarDecl>(D); @@ -8843,9 +8838,7 @@ bool ASTContext::DeclMustBeEmitted(const Decl *D) { return false; // Variables that can be needed in other TUs are required. - GVALinkage L = GetGVALinkageForVariable(VD); - if (L != GVA_Internal && L != GVA_AvailableExternally && - L != GVA_DiscardableODR) + if (!isDiscardableGVALinkage(GetGVALinkageForVariable(VD))) return true; // Variables that have destruction with side-effects are required. diff --git a/lib/Sema/SemaCUDA.cpp b/lib/Sema/SemaCUDA.cpp index 5333a44275..18751d4104 100644 --- a/lib/Sema/SemaCUDA.cpp +++ b/lib/Sema/SemaCUDA.cpp @@ -546,7 +546,7 @@ static bool IsKnownEmitted(Sema &S, FunctionDecl *FD) { return false; // Externally-visible and similar functions are always emitted. - if (S.getASTContext().GetGVALinkageForFunction(FD) > GVA_DiscardableODR) + if (!isDiscardableGVALinkage(S.getASTContext().GetGVALinkageForFunction(FD))) return true; // Otherwise, the function is known-emitted if it's in our set of |