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| author | Alp Toker <alp@nuanti.com> | 2014-06-27 04:33:58 +0000 |
|---|---|---|
| committer | Alp Toker <alp@nuanti.com> | 2014-06-27 04:33:58 +0000 |
| commit | d0996e5b33ede018999044f3c5f05e72540d97c4 (patch) | |
| tree | c78a4ab783abfeb12368e4dfbf0f3b122ad89fde /lib/AsmParser/Parser.cpp | |
| parent | 493512898faad01ed17c988f422a644e6fe83264 (diff) | |
| download | llvm-d0996e5b33ede018999044f3c5f05e72540d97c4.tar.gz llvm-d0996e5b33ede018999044f3c5f05e72540d97c4.tar.bz2 llvm-d0996e5b33ede018999044f3c5f05e72540d97c4.tar.xz | |
ParseIR: don't take ownership of the MemoryBuffer
clang was needlessly duplicating whole memory buffer contents in an attempt to
satisfy unclear ownership semantics. Let's just hide internal LLVM quirks and
present a simple non-owning interface.
The public C API preserves previous behaviour for stability.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211861 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/AsmParser/Parser.cpp')
| -rw-r--r-- | lib/AsmParser/Parser.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/AsmParser/Parser.cpp b/lib/AsmParser/Parser.cpp index 067cac8578..2138fde5eb 100644 --- a/lib/AsmParser/Parser.cpp +++ b/lib/AsmParser/Parser.cpp @@ -54,8 +54,7 @@ Module *llvm::ParseAssemblyFile(const std::string &Filename, SMDiagnostic &Err, Module *llvm::ParseAssemblyString(const char *AsmString, Module *M, SMDiagnostic &Err, LLVMContext &Context) { MemoryBuffer *F = - MemoryBuffer::getMemBuffer(StringRef(AsmString, strlen(AsmString)), - "<string>"); + MemoryBuffer::getMemBuffer(StringRef(AsmString), "<string>"); return ParseAssembly(F, M, Err, Context); } |