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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2006-09-14 18:23:27 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2006-09-14 18:23:27 +0000 |
| commit | b74ed07bfd3af42331b1964c24c39912610a08f4 (patch) | |
| tree | 23784905a2ba3e6ebe644e62b54658950cbf8fa1 /lib/ExecutionEngine/ExecutionEngine.cpp | |
| parent | a17cf0a7e2d9aa6d9bb6f9461a6fa8a9ac02bab4 (diff) | |
| download | external_llvm-b74ed07bfd3af42331b1964c24c39912610a08f4.zip external_llvm-b74ed07bfd3af42331b1964c24c39912610a08f4.tar.gz external_llvm-b74ed07bfd3af42331b1964c24c39912610a08f4.tar.bz2 | |
Adding dllimport, dllexport and external weak linkage types.
DLL* linkages got full (I hope) codegeneration support in C & both x86
assembler backends.
External weak linkage added for future use, we don't provide any
codegeneration, etc. support for it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30374 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/ExecutionEngine/ExecutionEngine.cpp')
| -rw-r--r-- | lib/ExecutionEngine/ExecutionEngine.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/ExecutionEngine/ExecutionEngine.cpp b/lib/ExecutionEngine/ExecutionEngine.cpp index 9ad6b57..067f24d 100644 --- a/lib/ExecutionEngine/ExecutionEngine.cpp +++ b/lib/ExecutionEngine/ExecutionEngine.cpp @@ -657,7 +657,9 @@ void ExecutionEngine::emitGlobals() { } // If the existing global is strong, never replace it. - if (GVEntry->hasExternalLinkage()) + if (GVEntry->hasExternalLinkage() || + GVEntry->hasDLLImportLinkage() || + GVEntry->hasDLLExportLinkage()) continue; // Otherwise, we know it's linkonce/weak, replace it if this is a strong |