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author | ed <ed@FreeBSD.org> | 2009-07-04 13:58:26 +0000 |
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committer | ed <ed@FreeBSD.org> | 2009-07-04 13:58:26 +0000 |
commit | 72621d11de5b873f1695f391eb95f0b336c3d2d4 (patch) | |
tree | 84360c8989c912127a383af37c4b1aa5767bd16e /lib/AsmParser/Parser.cpp | |
parent | cf5cd875b51255602afaed29deb636b66b295671 (diff) | |
download | FreeBSD-src-72621d11de5b873f1695f391eb95f0b336c3d2d4.zip FreeBSD-src-72621d11de5b873f1695f391eb95f0b336c3d2d4.tar.gz |
Import LLVM 74788.
Diffstat (limited to 'lib/AsmParser/Parser.cpp')
-rw-r--r-- | lib/AsmParser/Parser.cpp | 68 |
1 files changed, 21 insertions, 47 deletions
diff --git a/lib/AsmParser/Parser.cpp b/lib/AsmParser/Parser.cpp index 759e00e..d66c13d 100644 --- a/lib/AsmParser/Parser.cpp +++ b/lib/AsmParser/Parser.cpp @@ -15,73 +15,47 @@ #include "LLParser.h" #include "llvm/Module.h" #include "llvm/ADT/OwningPtr.h" +#include "llvm/Support/SourceMgr.h" #include "llvm/Support/MemoryBuffer.h" #include "llvm/Support/raw_ostream.h" #include <cstring> using namespace llvm; -Module *llvm::ParseAssemblyFile(const std::string &Filename, ParseError &Err) { - Err.setFilename(Filename); - +Module *llvm::ParseAssemblyFile(const std::string &Filename, SMDiagnostic &Err, + LLVMContext &Context) { std::string ErrorStr; - OwningPtr<MemoryBuffer> - F(MemoryBuffer::getFileOrSTDIN(Filename.c_str(), &ErrorStr)); + MemoryBuffer *F = MemoryBuffer::getFileOrSTDIN(Filename.c_str(), &ErrorStr); if (F == 0) { - Err.setError("Could not open input file '" + Filename + "'"); + Err = SMDiagnostic("", -1, -1, + "Could not open input file '" + Filename + "'", ""); return 0; } - OwningPtr<Module> M(new Module(Filename)); - if (LLParser(F.get(), Err, M.get()).Run()) + SourceMgr SM; + SM.AddNewSourceBuffer(F, SMLoc()); + + OwningPtr<Module> M(new Module(Filename, Context)); + if (LLParser(F, SM, Err, M.get()).Run()) return 0; return M.take(); } Module *llvm::ParseAssemblyString(const char *AsmString, Module *M, - ParseError &Err) { - Err.setFilename("<string>"); - - OwningPtr<MemoryBuffer> - F(MemoryBuffer::getMemBuffer(AsmString, AsmString+strlen(AsmString), - "<string>")); + SMDiagnostic &Err, LLVMContext &Context) { + MemoryBuffer *F = + MemoryBuffer::getMemBuffer(AsmString, AsmString+strlen(AsmString), + "<string>"); + SourceMgr SM; + SM.AddNewSourceBuffer(F, SMLoc()); + // If we are parsing into an existing module, do it. if (M) - return LLParser(F.get(), Err, M).Run() ? 0 : M; + return LLParser(F, SM, Err, M).Run() ? 0 : M; // Otherwise create a new module. - OwningPtr<Module> M2(new Module("<string>")); - if (LLParser(F.get(), Err, M2.get()).Run()) + OwningPtr<Module> M2(new Module("<string>", Context)); + if (LLParser(F, SM, Err, M2.get()).Run()) return 0; return M2.take(); } - - -//===------------------------------------------------------------------------=== -// ParseError Class -//===------------------------------------------------------------------------=== - -void ParseError::PrintError(const char *ProgName, raw_ostream &S) { - errs() << ProgName << ": "; - if (Filename == "-") - errs() << "<stdin>"; - else - errs() << Filename; - - if (LineNo != -1) { - errs() << ':' << LineNo; - if (ColumnNo != -1) - errs() << ':' << (ColumnNo+1); - } - - errs() << ": " << Message << '\n'; - - if (LineNo != -1 && ColumnNo != -1) { - errs() << LineContents << '\n'; - - // Print out spaces/tabs before the caret. - for (unsigned i = 0; i != unsigned(ColumnNo); ++i) - errs() << (LineContents[i] == '\t' ? '\t' : ' '); - errs() << "^\n"; - } -} |