From 942e72d945fc940063f48c3005a72cc05cbc55a7 Mon Sep 17 00:00:00 2001
From: Philip Craig <philipjcraig@gmail.com>
Date: Sun, 28 Jul 2024 15:10:31 +1000
Subject: [PATCH] Enable abbreviations cache for duplicates

This speeds up the initial parsing of units when there are many
small units that share abbreviations.

This was encountered for postgresql in opensuse/tumbleweed.
---
 src/loader.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/loader.rs b/src/loader.rs
index e0690d4..edf90e6 100644
--- a/src/loader.rs
+++ b/src/loader.rs
@@ -209,6 +209,7 @@ impl<'a> LoaderInternal<'a> {
         if let Some(sup_object) = &sup_object {
             dwarf.load_sup(|id| load_section(Some(id.name()), sup_object, endian, arena_data))?;
         }
+        dwarf.populate_abbreviations_cache(gimli::AbbreviationsCacheStrategy::Duplicates);
 
         let ctx = Context::from_dwarf(dwarf)?;