From 48a2b96d2b8228a1c7dd49425fccd8b1202bf905 Mon Sep 17 00:00:00 2001
From: normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 25 Jul 2014 21:34:35 +0000
Subject: introduce ZALLOC{,_N} to replace ALLOC{,_N}+MEMZERO use

Using calloc where possible reduces code and binary sizes.

* include/ruby/ruby.h (ZALLOC, ZALLOC_N): implement
  (Data_Make_Struct, TypedData_Make_Struct):
  ZALLOC replaces ALLOC+memset
* compile.c (iseq_seq_sequence): ZALLOC_N replaces ALLOC_N+MEMZERO
* cont.c (fiber_t_alloc): ZALLOC replaces ALLOC+MEMZERO
* io.c (rb_io_reopen): ditto
* iseq.c (prepare_iseq_build): ditto
* parse.y (new_args_tail_gen, parser_new, ripper_s_allocate): ditto
* re.c (match_alloc): ditto
* variable.c (rb_const_set): ditto
* ext/socket/raddrinfo.c (get_addrinfo): ditto
* ext/strscan/strscan.c (strscan_s_allocate): ditto
* gc.c (rb_objspace_alloc): calloc replaces malloc+MEMZERO

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46952 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 re.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 're.c')

diff --git a/re.c b/re.c
index 299d3198ff..869fe2e673 100644
--- a/re.c
+++ b/re.c
@@ -872,8 +872,7 @@ match_alloc(VALUE klass)
     match->str = 0;
     match->rmatch = 0;
     match->regexp = 0;
-    match->rmatch = ALLOC(struct rmatch);
-    MEMZERO(match->rmatch, struct rmatch, 1);
+    match->rmatch = ZALLOC(struct rmatch);
 
     return (VALUE)match;
 }
-- 
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