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path: root/clang/lib/Frontend/CompilerInvocation.cpp
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-rw-r--r--clang/lib/Frontend/CompilerInvocation.cpp7
1 files changed, 6 insertions, 1 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index fe0ee97..6a88e3e 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -1434,6 +1434,7 @@ void CompilerInvocation::setLangDefaults(LangOptions &Opts, InputKind IK,
Opts.LaxVectorConversions = 0;
Opts.DefaultFPContract = 1;
Opts.NativeHalfType = 1;
+ Opts.NativeHalfArgsAndReturns = 1;
}
Opts.CUDA = IK == IK_CUDA || IK == IK_PreprocessedCuda ||
@@ -1795,7 +1796,11 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
Opts.ModuleFeatures = Args.getAllArgValues(OPT_fmodule_feature);
std::sort(Opts.ModuleFeatures.begin(), Opts.ModuleFeatures.end());
Opts.NativeHalfType |= Args.hasArg(OPT_fnative_half_type);
- Opts.HalfArgsAndReturns = Args.hasArg(OPT_fallow_half_arguments_and_returns);
+ Opts.NativeHalfArgsAndReturns |= Args.hasArg(OPT_fnative_half_arguments_and_returns);
+ // Enable HalfArgsAndReturns if present in Args or if NativeHalfArgsAndReturns
+ // is enabled.
+ Opts.HalfArgsAndReturns = Args.hasArg(OPT_fallow_half_arguments_and_returns)
+ | Opts.NativeHalfArgsAndReturns;
Opts.GNUAsm = !Args.hasArg(OPT_fno_gnu_inline_asm);
// __declspec is enabled by default for the PS4 by the driver, and also