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| author | Dan Gohman <gohman@apple.com> | 2010-07-13 19:33:27 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-07-13 19:33:27 +0000 |
| commit | ac80975ea4103fcceab38cde69d98d3fb3b01db4 (patch) | |
| tree | 85c4c423ff223892d372ed3b3446f9859e945520 /lib/Bitcode/Reader | |
| parent | 218977b53eb215e5534db2f727d109ab18817cc1 (diff) | |
| download | llvm-ac80975ea4103fcceab38cde69d98d3fb3b01db4.tar.gz llvm-ac80975ea4103fcceab38cde69d98d3fb3b01db4.tar.bz2 llvm-ac80975ea4103fcceab38cde69d98d3fb3b01db4.tar.xz | |
Add support for empty metadata nodes: !{}.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108259 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Bitcode/Reader')
| -rw-r--r-- | lib/Bitcode/Reader/BitcodeReader.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Bitcode/Reader/BitcodeReader.cpp b/lib/Bitcode/Reader/BitcodeReader.cpp index 527ae49b71..b3f0776d29 100644 --- a/lib/Bitcode/Reader/BitcodeReader.cpp +++ b/lib/Bitcode/Reader/BitcodeReader.cpp @@ -820,7 +820,7 @@ bool BitcodeReader::ParseMetadata() { IsFunctionLocal = true; // fall-through case bitc::METADATA_NODE: { - if (Record.empty() || Record.size() % 2 == 1) + if (Record.size() % 2 == 1) return Error("Invalid METADATA_NODE record"); unsigned Size = Record.size(); @@ -834,7 +834,8 @@ bool BitcodeReader::ParseMetadata() { else Elts.push_back(NULL); } - Value *V = MDNode::getWhenValsUnresolved(Context, &Elts[0], Elts.size(), + Value *V = MDNode::getWhenValsUnresolved(Context, + Elts.data(), Elts.size(), IsFunctionLocal); IsFunctionLocal = false; MDValueList.AssignValue(V, NextMDValueNo++); |