* dwarf2out.c (add_name_and_src_coords_attributes): Add NO_LINKAGE_NAME

	argument, don't call add_linkage_name if it is true.
	(gen_variable_die): For C++ inline static data members, consider the
	initial call when old_die is NULL to be declaration and call
	add_name_and_src_coords_attributes in that case with true as
	NO_LINKAGE_NAME.  Add DW_AT_inline attribute if needed.
	(gen_member_die): For C++ inline static data members, emit a
	definition DIE right away in DW_TAG_compile_unit context.
cp/
	* cp-objcp-common.c (cp_decl_dwarf_attribute): Handle DW_AT_inline.
testsuite/
	* g++.dg/debug/dwarf2/inline-var-1.C: New test.


git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@241753 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 10 insertions, 0 deletions

diff --git a/gcc/cp/cp-objcp-common.c b/gcc/cp/cp-objcp-common.c
index 070b64c5d82..c6f0873b2a6 100644
--- a/gcc/cp/cp-objcp-common.c
+++ b/gcc/cp/cp-objcp-common.c
@@ -199,6 +199,16 @@ cp_decl_dwarf_attribute (const_tree decl, int attr)
 	return 1;
       break;
 
+    case DW_AT_inline:
+      if (VAR_P (decl) && DECL_INLINE_VAR_P (decl))
+	{
+	  if (DECL_VAR_DECLARED_INLINE_P (decl))
+	    return DW_INL_declared_inlined;
+	  else
+	    return DW_INL_inlined;
+	}
+      break;
+
     default:
       break;
     }