diff options
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 8d33a59..c104a6f 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -612,9 +612,8 @@ using GenerateFn = llvm::function_ref<void( CompilerInvocation::StringAllocator)>; // May perform round-trip of command line arguments. By default, the round-trip -// is enabled if CLANG_ROUND_TRIP_CC1_ARGS was defined during build. This can be -// overwritten at run-time via the "-round-trip-args" and "-no-round-trip-args" -// command line flags. +// is enabled in assert builds. This can be overwritten at run-time via the +// "-round-trip-args" and "-no-round-trip-args" command line flags. // During round-trip, the command line arguments are parsed into a dummy // instance of CompilerInvocation which is used to generate the command line // arguments again. The real CompilerInvocation instance is then created by @@ -624,8 +623,7 @@ static bool RoundTrip(ParseFn Parse, GenerateFn Generate, CompilerInvocation &DummyInvocation, ArrayRef<const char *> CommandLineArgs, DiagnosticsEngine &Diags, const char *Argv0) { - // FIXME: Switch to '#ifndef NDEBUG' when possible. -#ifdef CLANG_ROUND_TRIP_CC1_ARGS +#ifndef NDEBUG bool DoRoundTripDefault = true; #else bool DoRoundTripDefault = false; |