From: Alastair McKinstry <mckinstry@debian.org>
Date: Sun, 15 Jan 2017 11:08:14 +0000 (+0000)
Subject: x32
X-Git-Tag: archive/raspbian/2.1.1-7+rpi1~1^2^2^2~6
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=ac27ce864264d6fc316009d844336a39d166c057;p=openmpi.git

x32


Gbp-Pq: Name x32.patch
---

diff --git a/config/opal_config_asm.m4 b/config/opal_config_asm.m4
index 3bdaa626..14fb5918 100644
--- a/config/opal_config_asm.m4
+++ b/config/opal_config_asm.m4
@@ -1003,6 +1003,11 @@ AC_DEFUN([OPAL_CONFIG_ASM],[
         OPAL_GCC_INLINE_ASSIGN=""
         OPAL_ASM_SUPPORT_64BIT=0
         case "${host}" in
+        x86_64-*x32)
+            opal_cv_asm_arch="AMD64"
+            OPAL_ASM_SUPPORT_64BIT=1
+            OPAL_GCC_INLINE_ASSIGN='"xaddl %1,%0" : "=m"(ret), "+r"(negone) : "m"(ret)'
+            ;;
         i?86-*|x86_64*)
             if test "$ac_cv_sizeof_long" = "4" ; then
                 opal_cv_asm_arch="IA32"