Rename -disable-required-unwind-tables to unwind-tables-optional.

llvm-svn: 49389

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/Target/TargetMachine.cpp b/llvm/lib/Target/TargetMachine.cpp
index e6f080d328d..6f2f1235d7a 100644
--- a/llvm/lib/Target/TargetMachine.cpp
+++ b/llvm/lib/Target/TargetMachine.cpp
@@ -85,8 +85,8 @@ namespace {
                cl::location(ExceptionHandling),
                cl::init(false));
   cl::opt<bool, true>
-  DisableUnwindTables("disable-required-unwind-tables",
-               cl::desc("Do not require unwinding info for all functions"),
+  DisableUnwindTables("unwind-tables-optional",
+               cl::desc("Generate unwinding tables only for functions that require them"),
                cl::location(UnwindTablesOptional),
                cl::init(false));