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| author | Chris Lattner <sabre@nondot.org> | 2010-02-12 20:49:41 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-02-12 20:49:41 +0000 |
| commit | 392be58cad0f051b4e7e252b44cef14b547f9b81 (patch) | |
| tree | 94d1ae41a937c2ba15293075eca262842da5d3fe /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | bdf1b9520cf4be11020a6d2af5b84b33c12e1514 (diff) | |
| download | bcm5719-llvm-392be58cad0f051b4e7e252b44cef14b547f9b81.tar.gz bcm5719-llvm-392be58cad0f051b4e7e252b44cef14b547f9b81.zip | |
Add support for a union type in LLVM IR. Patch by Talin!
llvm-svn: 96011
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
| -rw-r--r-- | llvm/lib/Bitcode/Reader/BitcodeReader.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp index 4dfc6cef5ad..a0402caa905 100644 --- a/llvm/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/llvm/lib/Bitcode/Reader/BitcodeReader.cpp @@ -585,6 +585,13 @@ bool BitcodeReader::ParseTypeTable() { ResultTy = StructType::get(Context, EltTys, Record[0]); break; } + case bitc::TYPE_CODE_UNION: { // UNION: [eltty x N] + SmallVector<const Type*, 8> EltTys; + for (unsigned i = 0, e = Record.size(); i != e; ++i) + EltTys.push_back(getTypeByID(Record[i], true)); + ResultTy = UnionType::get(&EltTys[0], EltTys.size()); + break; + } case bitc::TYPE_CODE_ARRAY: // ARRAY: [numelts, eltty] if (Record.size() < 2) return Error("Invalid ARRAY type record"); |
