diff options
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 738facf0695..34080908c0d 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -789,6 +789,10 @@ static void LangOptsToArgs(const LangOptions &Opts, Res.push_back("-ftemplate-depth"); Res.push_back(llvm::utostr(Opts.InstantiationDepth)); } + if (Opts.ConstexprCallDepth != DefaultLangOpts.ConstexprCallDepth) { + Res.push_back("-fconstexpr-depth"); + Res.push_back(llvm::utostr(Opts.ConstexprCallDepth)); + } if (!Opts.ObjCConstantStringClass.empty()) { Res.push_back("-fconstant-string-class"); Res.push_back(Opts.ObjCConstantStringClass); @@ -1777,7 +1781,9 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK, Opts.ElideConstructors = !Args.hasArg(OPT_fno_elide_constructors); Opts.MathErrno = Args.hasArg(OPT_fmath_errno); Opts.InstantiationDepth = Args.getLastArgIntValue(OPT_ftemplate_depth, 1024, - Diags); + Diags); + Opts.ConstexprCallDepth = Args.getLastArgIntValue(OPT_fconstexpr_depth, 512, + Diags); Opts.DelayedTemplateParsing = Args.hasArg(OPT_fdelayed_template_parsing); Opts.NumLargeByValueCopy = Args.getLastArgIntValue(OPT_Wlarge_by_value_copy, 0, Diags); |
