From 8bbb60225a8127681718f399af9b8d90170c435f Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Thu, 27 Jan 2011 16:27:27 -0500
Subject: [PATCH] Don't include <asm/ia64regs.h> unnecessarily.

We only need that header when compiling with icc, since the gcc variant of
ia64_get_bsp() uses in-line assembly code.  Per report from Frank Brendel,
the header doesn't exist on all IA64 platforms; so don't include it unless
we need it.
---
 src/backend/tcop/postgres.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c
index cf591ed5e3..bd8287e68d 100644
--- a/src/backend/tcop/postgres.c
+++ b/src/backend/tcop/postgres.c
@@ -2690,7 +2690,9 @@ ProcessInterrupts(void)
  */
 #if defined(__ia64__) || defined(__ia64)
 
+#ifdef __INTEL_COMPILER
 #include <asm/ia64regs.h>
+#endif
 
 static __inline__ char *
 ia64_get_bsp(void)