[clang-cl] Allow use of -gline-tables-only

llvm-svn: 263816

diff --git a/clang/include/clang/Driver/Options.td b/clang/include/clang/Driver/Options.td
index 46318f9..91d6b07 100644 (file)
--- a/clang/include/clang/Driver/Options.td
+++ b/clang/include/clang/Driver/Options.td
@@ -1173,7 +1173,7 @@ def fdebug_prefix_map_EQ
 def g_Flag : Flag<["-"], "g">, Group<g_Group>,
   HelpText<"Generate source-level debug information">;
 def gline_tables_only : Flag<["-"], "gline-tables-only">, Group<gN_Group>,
-  HelpText<"Emit debug line number tables only">;
+  Flags<[CoreOption]>, HelpText<"Emit debug line number tables only">;
 def gmlt : Flag<["-"], "gmlt">, Alias<gline_tables_only>;
 def g0 : Flag<["-"], "g0">, Group<gN_Group>;
 def g1 : Flag<["-"], "g1">, Group<gN_Group>, Alias<gline_tables_only>;

diff --git a/clang/test/Driver/cl-options.c b/clang/test/Driver/cl-options.c
index e637d7a..bbf5b13 100644 (file)
--- a/clang/test/Driver/cl-options.c
+++ b/clang/test/Driver/cl-options.c
@@ -394,6 +394,10 @@
 // Z7: "-gcodeview"
 // Z7: "-debug-info-kind=limited"
 
+// RUN: %clang_cl -gline-tables-only /Z7 /c -### -- %s 2>&1 | FileCheck -check-prefix=Z7GMLT %s
+// Z7GMLT: "-gcodeview"
+// Z7GMLT: "-debug-info-kind=line-tables-only"
+
 // RUN: %clang_cl /c -### -- %s 2>&1 | FileCheck -check-prefix=BreproDefault %s
 // BreproDefault: "-mincremental-linker-compatible"