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alloc.[ch]: remove alloc_report() function

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The alloc_report() function has been orphaned since its introduction
in 855419f764 (Add specialized object allocator, 2006-06-19), it
appears to have been used for demonstration purposes in that commit
message.

These might be handy to manually use in a debugger, but keeping them
and the "count" member of "alloc_state" just for that doesn't seem
worth it.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason 2022-03-31 03:45:55 +02:00 committed by Junio C Hamano
parent 89ef49b30c
commit 0b75e5bf22
2 changed files with 0 additions and 22 deletions
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21
alloc.c
View File

@ -27,7 +27,6 @@ union any_object {
};
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 */
@ -63,7 +62,6 @@ static inline void *alloc_node(struct alloc_state *s, size_t node_size)
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);
@ -122,22 +120,3 @@ void *alloc_commit_node(struct repository *r)
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);
}

1
alloc.h
View File

@ -13,7 +13,6 @@ void init_commit_node(struct commit *c);
void *alloc_commit_node(struct repository *r);
void *alloc_tag_node(struct repository *r);
void *alloc_object_node(struct repository *r);
void alloc_report(struct repository *r);
struct alloc_state *allocate_alloc_state(void);
void clear_alloc_state(struct alloc_state *s);