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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-04-12 12:58:04 (GMT)
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2014-04-12 12:58:04 (GMT)
commitbe711df831c907551429345a91b1a07ff90be738 (patch)
treece32bb815f1f5e946a52c37a6ca2ab1836363914 /marshal.c
parentccaf4229cca9fdda88b15f2f45e7747eab63ad06 (diff)
marshal.c: remove hack for old gcc
* marshal.c (r_object0): remove hack for old gcc, no gcc 2.x any more. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45575 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'marshal.c')
-rw-r--r--marshal.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/marshal.c b/marshal.c
index e8791d9..7dc7ef9 100644
--- a/marshal.c
+++ b/marshal.c
@@ -9,6 +9,10 @@
**********************************************************************/
+#if defined __GNUC__ && __GNUC__ < 3
+# error too old GCC
+#endif
+
#include "ruby/ruby.h"
#include "ruby/io.h"
#include "ruby/st.h"
@@ -1700,7 +1704,7 @@ r_object0(struct load_arg *arg, int *ivp, VALUE extmod)
case TYPE_ARRAY:
{
- volatile long len = r_long(arg); /* gcc 2.7.2.3 -O2 bug?? */
+ long len = r_long(arg);
v = rb_ary_new2(len);
v = r_entry(v, arg);
@@ -1739,7 +1743,7 @@ r_object0(struct load_arg *arg, int *ivp, VALUE extmod)
case TYPE_STRUCT:
{
VALUE mem, values;
- volatile long i; /* gcc 2.7.2.3 -O2 bug?? */
+ long i;
ID slot;
st_index_t idx = r_prepare(arg);
VALUE klass = path2class(r_unique(arg));