1 files changed, 0 insertions, 143 deletions
diff --git a/third_party/git/alloc.c b/third_party/git/alloc.c
deleted file mode 100644
index 957a0af36264..000000000000
--- a/third_party/git/alloc.c
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * alloc.c  - specialized allocator for internal objects
- *
- * Copyright (C) 2006 Linus Torvalds
- *
- * The standard malloc/free wastes too much space for objects, partly because
- * it maintains all the allocation infrastructure, but even more because it ends
- * up with maximal alignment because it doesn't know what the object alignment
- * for the new allocation is.
- */
-#include "cache.h"
-#include "object.h"
-#include "blob.h"
-#include "tree.h"
-#include "commit.h"
-#include "tag.h"
-#include "alloc.h"
-
-#define BLOCKING 1024
-
-union any_object {
-	struct object object;
-	struct blob blob;
-	struct tree tree;
-	struct commit commit;
-	struct tag tag;
-};
-
-struct alloc_state {
-	int count; /* total number of nodes allocated */
-	int nr;    /* number of nodes left in current allocation */
-	void *p;   /* first free node in current allocation */
-
-	/* bookkeeping of allocations */
-	void **slabs;
-	int slab_nr, slab_alloc;
-};
-
-struct alloc_state *allocate_alloc_state(void)
-{
-	return xcalloc(1, sizeof(struct alloc_state));
-}
-
-void clear_alloc_state(struct alloc_state *s)
-{
-	while (s->slab_nr > 0) {
-		s->slab_nr--;
-		free(s->slabs[s->slab_nr]);
-	}
-
-	FREE_AND_NULL(s->slabs);
-}
-
-static inline void *alloc_node(struct alloc_state *s, size_t node_size)
-{
-	void *ret;
-
-	if (!s->nr) {
-		s->nr = BLOCKING;
-		s->p = xmalloc(BLOCKING * node_size);
-
-		ALLOC_GROW(s->slabs, s->slab_nr + 1, s->slab_alloc);
-		s->slabs[s->slab_nr++] = s->p;
-	}
-	s->nr--;
-	s->count++;
-	ret = s->p;
-	s->p = (char *)s->p + node_size;
-	memset(ret, 0, node_size);
-
-	return ret;
-}
-
-void *alloc_blob_node(struct repository *r)
-{
-	struct blob *b = alloc_node(r->parsed_objects->blob_state, sizeof(struct blob));
-	b->object.type = OBJ_BLOB;
-	return b;
-}
-
-void *alloc_tree_node(struct repository *r)
-{
-	struct tree *t = alloc_node(r->parsed_objects->tree_state, sizeof(struct tree));
-	t->object.type = OBJ_TREE;
-	return t;
-}
-
-void *alloc_tag_node(struct repository *r)
-{
-	struct tag *t = alloc_node(r->parsed_objects->tag_state, sizeof(struct tag));
-	t->object.type = OBJ_TAG;
-	return t;
-}
-
-void *alloc_object_node(struct repository *r)
-{
-	struct object *obj = alloc_node(r->parsed_objects->object_state, sizeof(union any_object));
-	obj->type = OBJ_NONE;
-	return obj;
-}
-
-/*
- * The returned count is to be used as an index into commit slabs,
- * that are *NOT* maintained per repository, and that is why a single
- * global counter is used.
- */
-static unsigned int alloc_commit_index(void)
-{
-	static unsigned int parsed_commits_count;
-	return parsed_commits_count++;
-}
-
-void init_commit_node(struct commit *c)
-{
-	c->object.type = OBJ_COMMIT;
-	c->index = alloc_commit_index();
-}
-
-void *alloc_commit_node(struct repository *r)
-{
-	struct commit *c = alloc_node(r->parsed_objects->commit_state, sizeof(struct commit));
-	init_commit_node(c);
-	return c;
-}
-
-static void report(const char *name, unsigned int count, size_t size)
-{
-	fprintf(stderr, "%10s: %8u (%"PRIuMAX" kB)\n",
-			name, count, (uintmax_t) size);
-}
-
-#define REPORT(name, type)	\
-    report(#name, r->parsed_objects->name##_state->count, \
-		  r->parsed_objects->name##_state->count * sizeof(type) >> 10)
-
-void alloc_report(struct repository *r)
-{
-	REPORT(blob, struct blob);
-	REPORT(tree, struct tree);
-	REPORT(commit, struct commit);
-	REPORT(tag, struct tag);
-	REPORT(object, union any_object);
-}