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| author | Alexey Bataev <a.bataev@hotmail.com> | 2016-05-06 09:40:08 +0000 |
|---|---|---|
| committer | Alexey Bataev <a.bataev@hotmail.com> | 2016-05-06 09:40:08 +0000 |
| commit | a84538806bedc0bde540ba609a23e0b2c8d4e11a (patch) | |
| tree | 35337ae82057a99f13c1e30502eee3e9463ea608 /lib/CodeGen/CGOpenMPRuntime.h | |
| parent | f7053ec90d0fc56f0837e43c2c759e85b56c21a1 (diff) | |
| download | clang-a84538806bedc0bde540ba609a23e0b2c8d4e11a.tar.gz | |
[OPENMP 4.0] Codegen for 'declare simd' directive.
OpenMP 4.0 adds support for elemental functions using declarative
directive '#pragma omp declare simd'. Patch adds mangling for simd
functions in accordance with
https://sourceware.org/glibc/wiki/libmvec?action=AttachFile&do=view&target=VectorABI.txt
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@268721 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CGOpenMPRuntime.h')
| -rw-r--r-- | lib/CodeGen/CGOpenMPRuntime.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/CodeGen/CGOpenMPRuntime.h b/lib/CodeGen/CGOpenMPRuntime.h index 881bd6a9c3..e7c3fd7e87 100644 --- a/lib/CodeGen/CGOpenMPRuntime.h +++ b/lib/CodeGen/CGOpenMPRuntime.h @@ -1013,6 +1013,13 @@ public: const OMPExecutableDirective &D, const Expr *IfCond, const Expr *Device); + + /// Marks function \a Fn with properly mangled versions of vector functions. + /// \param FD Function marked as 'declare simd'. + /// \param Fn LLVM function that must be marked with 'declare simd' + /// attributes. + virtual void emitDeclareSimdFunction(const FunctionDecl *FD, + llvm::Function *Fn); }; } // namespace CodeGen |