diff options
Diffstat (limited to 'clang/lib/Parse/ParseStmt.cpp')
| -rw-r--r-- | clang/lib/Parse/ParseStmt.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/clang/lib/Parse/ParseStmt.cpp b/clang/lib/Parse/ParseStmt.cpp index caf0011dba9..2ff83cb5b46 100644 --- a/clang/lib/Parse/ParseStmt.cpp +++ b/clang/lib/Parse/ParseStmt.cpp @@ -2104,9 +2104,15 @@ StmtResult Parser::ParseMicrosoftAsmStatement(SourceLocation AsmLoc) { if (UnsupportedArch) Diag(AsmLoc, diag::err_msasm_unsupported_arch) << TheTriple.getArchName(); + std::string Error; + const std::string &TT = TheTriple.getTriple(); + const llvm::Target *TheTarget = llvm::TargetRegistry::lookupTarget(TT, Error); + if (!TheTarget) + Diag(AsmLoc, diag::err_msasm_unable_to_create_target) << Error; + // If we don't support assembly, or the assembly is empty, we don't // need to instantiate the AsmParser, etc. - if (UnsupportedArch || AsmToks.empty()) { + if (UnsupportedArch || !TheTarget || AsmToks.empty()) { return Actions.ActOnMSAsmStmt(AsmLoc, LBraceLoc, AsmToks, StringRef(), /*NumOutputs*/ 0, /*NumInputs*/ 0, ConstraintRefs, ClobberRefs, Exprs, EndLoc); @@ -2118,11 +2124,6 @@ StmtResult Parser::ParseMicrosoftAsmStatement(SourceLocation AsmLoc) { if (buildMSAsmString(PP, AsmLoc, AsmToks, TokOffsets, AsmString)) return StmtError(); - // Find the target and create the target specific parser. - std::string Error; - const std::string &TT = TheTriple.getTriple(); - const llvm::Target *TheTarget = llvm::TargetRegistry::lookupTarget(TT, Error); - OwningPtr<llvm::MCRegisterInfo> MRI(TheTarget->createMCRegInfo(TT)); OwningPtr<llvm::MCAsmInfo> MAI(TheTarget->createMCAsmInfo(*MRI, TT)); // Get the instruction descriptor. |
