From: Junio C Hamano <gitster@pobox.com>
Date: Wed, 30 May 2018 05:04:08 +0000 (+0900)
Subject: Merge branch 'nd/pack-struct-commit'
X-Git-Tag: v2.18.0-rc0~22
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/a4eae17c2c3f898d2838000c5f1b7c7d66c62316?hp=--cc

Merge branch 'nd/pack-struct-commit'

Memory optimization.

* nd/pack-struct-commit:
commit.h: rearrange 'index' to shrink struct commit
---

a4eae17c2c3f898d2838000c5f1b7c7d66c62316
diff --cc commit.h
index 10e34e1a18,fd1cbe7263..c3af512f8b
--- a/commit.h
+++ b/commit.h
@@@ -19,17 -19,11 +19,17 @@@ struct commit_list 
  struct commit {
  	struct object object;
  	void *util;
- 	unsigned int index;
  	timestamp_t date;
  	struct commit_list *parents;
 -	struct tree *tree;
 +
 +	/*
 +	 * If the commit is loaded from the commit-graph file, then this
 +	 * member may be NULL. Only access it through get_commit_tree()
 +	 * or get_commit_tree_oid().
 +	 */
 +	struct tree *maybe_tree;
  	uint32_t graph_pos;
+ 	unsigned int index;
  };
  
  extern int save_commit_buffer;