diff options
| -rw-r--r-- | test/Driver/unknown-arg.c | 4 | ||||
| -rw-r--r-- | tools/driver/driver.cpp | 3 |
2 files changed, 5 insertions, 2 deletions
diff --git a/test/Driver/unknown-arg.c b/test/Driver/unknown-arg.c index dec4d59e98..d6bb5f7ae3 100644 --- a/test/Driver/unknown-arg.c +++ b/test/Driver/unknown-arg.c @@ -14,6 +14,8 @@ // RUN: FileCheck %s --check-prefix=SILENT // RUN: not %clang -cc1as -hell --version -debug-info-macros 2>&1 | \ // RUN: FileCheck %s --check-prefix=CC1AS-DID-YOU-MEAN +// RUN: not %clang -cc1asphalt -help 2>&1 | \ +// RUN: FileCheck %s --check-prefix=UNKNOWN-INTEGRATED // CHECK: error: unknown argument: '-cake-is-lie' // CHECK: error: unknown argument: '-%0' @@ -46,7 +48,7 @@ // CC1AS-DID-YOU-MEAN: error: unknown argument '-hell', did you mean '-help'? // CC1AS-DID-YOU-MEAN: error: unknown argument '--version', did you mean '-version'? // CC1AS-DID-YOU-MEAN: error: unknown argument '-debug-info-macros', did you mean '-debug-info-macro'? - +// UNKNOWN-INTEGRATED: error: unknown integrated tool 'asphalt'. Valid tools include '-cc1' and '-cc1as'. // RUN: %clang -S %s -o %t.s -Wunknown-to-clang-option 2>&1 | FileCheck --check-prefix=IGNORED %s diff --git a/tools/driver/driver.cpp b/tools/driver/driver.cpp index fa757da953..611bff233e 100644 --- a/tools/driver/driver.cpp +++ b/tools/driver/driver.cpp @@ -311,7 +311,8 @@ static int ExecuteCC1Tool(ArrayRef<const char *> argv, StringRef Tool) { return cc1as_main(argv.slice(2), argv[0], GetExecutablePathVP); // Reject unknown tools. - llvm::errs() << "error: unknown integrated tool '" << Tool << "'\n"; + llvm::errs() << "error: unknown integrated tool '" << Tool << "'. " + << "Valid tools include '-cc1' and '-cc1as'.\n"; return 1; } |