Introduce -f{no-}spell-checking options to enable/disable
spell-checking. By default, spell-checking is enabled for Clang
(obviously) but disabled in CIndex for performance reasons.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@107992 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp
index 239283a..418d25b 100644
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -1321,6 +1321,7 @@
Opts.Static = Args.hasArg(OPT_static_define);
Opts.DumpRecordLayouts = Args.hasArg(OPT_fdump_record_layouts);
Opts.DumpVTableLayouts = Args.hasArg(OPT_fdump_vtable_layouts);
+ Opts.SpellChecking = !Args.hasArg(OPT_fno_spell_checking);
Opts.NoBitFieldTypeAlign = Args.hasArg(OPT_fno_bitfield_type_align);
Opts.OptimizeSize = 0;