Merge pull request #5167 from juliantaylor/rh5-miscompile

juliantaylor · juliantaylor · commit 1b7712bde24a · 2014-10-10T19:02:20.000+02:00
BUG: remove static from function
diff --git a/numpy/core/src/multiarray/arraytypes.c.src b/numpy/core/src/multiarray/arraytypes.c.src
@@ -4044,8 +4044,12 @@ datetime_dtype_metadata_clone(NpyAuxData *data)
 /*
  * Initializes the c_metadata field for the _builtin_descrs DATETIME
  * and TIMEDELTA.
+ *
+ * must not be static, gcc 4.1.2 on redhat 5 then miscompiles this function
+ * see gh-5163
+ *
  */
-static int
+NPY_NO_EXPORT int
 initialize_builtin_datetime_metadata(void)
 {
     PyArray_DatetimeDTypeMetaData *data1, *data2;
