From: Tom Tromey <tom@tromey.com>
Date: Sun, 17 Aug 2025 17:38:15 +0000 (-0600)
Subject: Use type-specific lookups in cp-support.c
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=39ba411286f0560d4f37cf35c78813bb4f43c291;p=thirdparty%2Fbinutils-gdb.git

Use type-specific lookups in cp-support.c

cp-support.c has code to substitute types for typedef names when
canonicalizing a C++ name.  I believe this code can use type-specific
search domains; and doing this greatly speeds up some cases.

Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=33081
---

diff --git a/gdb/cp-support.c b/gdb/cp-support.c
index be66be95d61..7ed15eef173 100644
--- a/gdb/cp-support.c
+++ b/gdb/cp-support.c
@@ -150,7 +150,8 @@ inspect_type (struct demangle_parse_info *info,
 
   try
     {
-      sym = lookup_symbol (name, 0, SEARCH_VFT, 0).symbol;
+      sym = lookup_symbol (name, 0, (SEARCH_TYPE_DOMAIN
+				     | SEARCH_STRUCT_DOMAIN), 0).symbol;
     }
   catch (const gdb_exception &except)
     {
@@ -504,7 +505,8 @@ replace_typedefs (struct demangle_parse_info *info,
 	      try
 		{
 		  sym = lookup_symbol (local_name.get (), 0,
-				       SEARCH_VFT, 0).symbol;
+				       (SEARCH_TYPE_DOMAIN
+					| SEARCH_STRUCT_DOMAIN), 0).symbol;
 		}
 	      catch (const gdb_exception &except)
 		{