From: Alexander Graf <agraf@suse.de>
Date: Mon, 4 Apr 2011 14:32:11 +0000 (+0200)
Subject: s390x: set alignment for long to 8
X-Git-Tag: TizenStudio_2.0_p2.3.2~208^2~6031
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7b3da903041eae8e756d5dd29c492e5f043c9954;p=sdk%2Femulator%2Fqemu.git

s390x: set alignment for long to 8

The alignment for longs on s390x is 8. That's the only place where it differs
from the default alignments found in configure already. The example alignment
program from Laurent printed the following on a real s390x:

  alignof(short) 2
  alignof(int) 4
  alignof(long) 8
  alignof(long long) 8

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
---

diff --git a/configure b/configure
index 2bb3faa..a4759ae 100755
--- a/configure
+++ b/configure
@@ -3184,6 +3184,7 @@ case "$target_arch2" in
   s390x)
     target_nptl="yes"
     target_phys_bits=64
+    target_long_alignment=8
   ;;
   *)
     echo "Unsupported target CPU"