[llvm-commits] [llvm] r49361 - in /llvm/trunk: include/llvm/Target/TargetOptions.h lib/CodeGen/DwarfWriter.cpp lib/Target/PowerPC/PPCRegisterInfo.cpp lib/Target/TargetMachine.cpp lib/Target/X86/X86RegisterInfo.cpp

[Duncan Sands]

Hi Dale, looks good to me except for the name.

> +  cl::opt<bool, true>
> +  DisableUnwindTables("disable-required-unwind-tables",
> +               cl::desc("Do not require unwinding info for all functions"),
> +               cl::location(UnwindTablesOptional),
> +               cl::init(false));

How about "discard-unwind-tables" with comment
"Only generate unwind tables for functions that require them".

Ciao,

Duncan.