diff options
Diffstat (limited to 'include/llvm/Support/SystemUtils.h')
| -rw-r--r-- | include/llvm/Support/SystemUtils.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/llvm/Support/SystemUtils.h b/include/llvm/Support/SystemUtils.h index 9a33fa31f2..95124a047d 100644 --- a/include/llvm/Support/SystemUtils.h +++ b/include/llvm/Support/SystemUtils.h @@ -29,6 +29,16 @@ bool CheckBitcodeOutputToConsole( bool print_warning = true ///< Control whether warnings are printed ); +/// Determine if the raw_ostream provided is connected to the outs() and +/// displayed or not (to a console window). If so, generate a warning message +/// advising against display of bitcode and return true. Otherwise just return +/// false +/// @brief Check for output written to a console +bool CheckBitcodeOutputToConsole( + raw_ostream* stream_to_check, ///< The stream to be checked + bool print_warning = true ///< Control whether warnings are printed +); + /// FindExecutable - Find a named executable, giving the argv[0] of program /// being executed. This allows us to find another LLVM tool if it is built into /// the same directory, but that directory is neither the current directory, nor |