diff options
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 4 | ||||
| -rw-r--r-- | clang/test/Driver/unknown-std.S | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 3001a2dda46..2ef96398c0d 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -1702,8 +1702,8 @@ static bool IsInputCompatibleWithStandard(InputKind IK, return true; break; default: - llvm_unreachable("Cannot decide whether language standard and " - "input file kind are compatible!"); + // For other inputs, accept (and ignore) all -std= values. + return true; } return false; } diff --git a/clang/test/Driver/unknown-std.S b/clang/test/Driver/unknown-std.S new file mode 100644 index 00000000000..ecb6a9e92fa --- /dev/null +++ b/clang/test/Driver/unknown-std.S @@ -0,0 +1,2 @@ +// RUN: %clang -std=c++11 %s -E -o /dev/null 2>&1 | FileCheck %s --allow-empty +// CHECK-NOT: error |
