Differential D34055 Diff 102555 cfe/trunk/lib/Frontend/CompilerInvocation.cpp

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cfe/trunk/lib/Frontend/CompilerInvocation.cpp

Show First 20 Lines • Show All 643 Lines • ▼ Show 20 Lines	static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
Opts.UniqueSectionNames = Args.hasFlag(OPT_funique_section_names,		Opts.UniqueSectionNames = Args.hasFlag(OPT_funique_section_names,
OPT_fno_unique_section_names, true);		OPT_fno_unique_section_names, true);

Opts.MergeFunctions = Args.hasArg(OPT_fmerge_functions);		Opts.MergeFunctions = Args.hasArg(OPT_fmerge_functions);

Opts.NoUseJumpTables = Args.hasArg(OPT_fno_jump_tables);		Opts.NoUseJumpTables = Args.hasArg(OPT_fno_jump_tables);

Opts.PrepareForLTO = Args.hasArg(OPT_flto, OPT_flto_EQ);		Opts.PrepareForLTO = Args.hasArg(OPT_flto, OPT_flto_EQ);
const Arg *A = Args.getLastArg(OPT_flto, OPT_flto_EQ);		Opts.EmitSummaryIndex = false;
Opts.EmitSummaryIndex = A && A->containsValue("thin");		if (Arg *A = Args.getLastArg(OPT_flto_EQ)) {
		StringRef S = A->getValue();
		if (S == "thin")
		Opts.EmitSummaryIndex = true;
		else if (S != "full")
		Diags.Report(diag::err_drv_invalid_value) << A->getAsString(Args) << S;
		}
Opts.LTOUnit = Args.hasFlag(OPT_flto_unit, OPT_fno_lto_unit, false);		Opts.LTOUnit = Args.hasFlag(OPT_flto_unit, OPT_fno_lto_unit, false);
if (Arg *A = Args.getLastArg(OPT_fthinlto_index_EQ)) {		if (Arg *A = Args.getLastArg(OPT_fthinlto_index_EQ)) {
if (IK.getLanguage() != InputKind::LLVM_IR)		if (IK.getLanguage() != InputKind::LLVM_IR)
Diags.Report(diag::err_drv_argument_only_allowed_with)		Diags.Report(diag::err_drv_argument_only_allowed_with)
<< A->getAsString(Args) << "-x ir";		<< A->getAsString(Args) << "-x ir";
Opts.ThinLTOIndexFile = Args.getLastArgValue(OPT_fthinlto_index_EQ);		Opts.ThinLTOIndexFile = Args.getLastArgValue(OPT_fthinlto_index_EQ);
}		}
Opts.ThinLinkBitcodeFile = Args.getLastArgValue(OPT_fthin_link_bitcode_EQ);		Opts.ThinLinkBitcodeFile = Args.getLastArgValue(OPT_fthin_link_bitcode_EQ);
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