From 017969b193a135cd3bb63d5704bd11b62449f34e Mon Sep 17 00:00:00 2001
From: Julian Taylor <jtaylor.debian@googlemail.com>
Date: Thu, 9 Oct 2014 19:15:13 +0200
Subject: [PATCH] BUG: remove static from function to avoid gcc-4.1 miscompile

gcc 4.1.2 (e.g. in red hat 5) will miscompile the function when
inlining. Without static it will not inline solving the issue.
Closes gh-5163
---
 numpy/core/src/multiarray/arraytypes.c.src | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/numpy/core/src/multiarray/arraytypes.c.src b/numpy/core/src/multiarray/arraytypes.c.src
index d2532ccf0e10..92752be92e90 100644
--- a/numpy/core/src/multiarray/arraytypes.c.src
+++ b/numpy/core/src/multiarray/arraytypes.c.src
@@ -4042,8 +4042,12 @@ 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;