diff options
Diffstat (limited to 'lldb/source/Expression/IRInterpreter.cpp')
| -rw-r--r-- | lldb/source/Expression/IRInterpreter.cpp | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/lldb/source/Expression/IRInterpreter.cpp b/lldb/source/Expression/IRInterpreter.cpp index 2871a066013..42d6dc116f9 100644 --- a/lldb/source/Expression/IRInterpreter.cpp +++ b/lldb/source/Expression/IRInterpreter.cpp @@ -477,6 +477,7 @@ static const char *memory_write_error = "Interpreter couldn't writ static const char *memory_read_error = "Interpreter couldn't read from memory"; static const char *infinite_loop_error = "Interpreter ran for too many cycles"; //static const char *bad_result_error = "Result of expression is in bad memory"; +static const char *too_many_functions_error = "Interpreter doesn't handle modules with multiple function bodies."; static bool CanResolveConstant (llvm::Constant *constant) @@ -506,7 +507,7 @@ CanResolveConstant (llvm::Constant *constant) Constant *base = dyn_cast<Constant>(*op_cursor); if (!base) return false; - + return CanResolveConstant(base); } } @@ -535,7 +536,13 @@ IRInterpreter::CanInterpret (llvm::Module &module, if (fi->begin() != fi->end()) { if (saw_function_with_body) + { + if (log) + log->Printf("More than one function in the module has a body"); + error.SetErrorToGenericError(); + error.SetErrorString(too_many_functions_error); return false; + } saw_function_with_body = true; } } @@ -664,7 +671,7 @@ IRInterpreter::CanInterpret (llvm::Module &module, return false; } } - + if (Constant *constant = llvm::dyn_cast<Constant>(operand)) { if (!CanResolveConstant(constant)) @@ -680,7 +687,8 @@ IRInterpreter::CanInterpret (llvm::Module &module, } - return true;} + return true; +} bool IRInterpreter::Interpret (llvm::Module &module, |
