Eric Pouech : dbghelp/dwarf: Added support for parsing dwarf's 3 restrict type TAG.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 09d2a6cffb6b7f3ca373bddacf97bdbe1284d993
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=09d2a6cffb6b7f3ca373bddacf97bdbe1284d993

Author: Eric Pouech <eric.pouech at gmail.com>
Date:   Tue Sep 21 08:00:12 2021 +0200

dbghelp/dwarf: Added support for parsing dwarf's 3 restrict type TAG.

Signed-off-by: Eric Pouech <eric.pouech at gmail.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>

---

 dlls/dbghelp/dwarf.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/dlls/dbghelp/dwarf.c b/dlls/dbghelp/dwarf.c
index fd50f590982..41abb91f33b 100644
--- a/dlls/dbghelp/dwarf.c
+++ b/dlls/dbghelp/dwarf.c
@@ -1507,6 +1507,21 @@ static struct symt* dwarf2_parse_volatile_type(dwarf2_debug_info_t* di)
     return ref_type;
 }
 
+static struct symt* dwarf2_parse_restrict_type(dwarf2_debug_info_t* di)
+{
+    struct symt* ref_type;
+
+    if (di->symt) return di->symt;
+
+    TRACE("%s\n", dwarf2_debug_di(di));
+
+    ref_type = dwarf2_lookup_type(di);
+    if (dwarf2_get_di_children(di)) FIXME("Unsupported children\n");
+    di->symt = ref_type;
+
+    return ref_type;
+}
+
 static struct symt* dwarf2_parse_unspecified_type(dwarf2_debug_info_t* di)
 {
     struct attribute name;
@@ -2265,6 +2280,9 @@ static void dwarf2_load_one_entry(dwarf2_debug_info_t* di)
     case DW_TAG_volatile_type:
         dwarf2_parse_volatile_type(di);
         break;
+    case DW_TAG_restrict_type:
+        dwarf2_parse_restrict_type(di);
+        break;
     case DW_TAG_unspecified_type:
         dwarf2_parse_unspecified_type(di);
         break;