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IRGen: Add -enable/disable-round-trip-debug-types flag, on by default in asserts builds

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This commit is contained in:
Slava Pestov
2022-05-24 18:06:24 -04:00
parent 1cb1546c6c
commit b45e0d1cda
4 changed files with 20 additions and 4 deletions
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6
lib/Frontend/CompilerInvocation.cpp
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@@ -2045,6 +2045,12 @@ static bool ParseIRGenArgs(IRGenOptions &Opts, ArgList &Args,
if (Args.hasArg(OPT_no_clang_module_breadcrumbs))
Opts.DisableClangModuleSkeletonCUs = true;
if (auto A = Args.getLastArg(OPT_enable_round_trip_debug_types,
OPT_disable_round_trip_debug_types)) {
Opts.DisableRoundTripDebugTypes =
Args.hasArg(OPT_disable_round_trip_debug_types);
}
if (Args.hasArg(OPT_disable_debugger_shadow_copies))
Opts.DisableDebuggerShadowCopies = true;