aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorRichard Henderson <rth@twiddle.net>2014-03-31 13:40:49 -0400
committerRichard Henderson <rth@twiddle.net>2014-05-15 09:20:47 -0700
commit061cdd818251307d82dc8d4d7416ff34ddce49bc (patch)
tree4fe68ad085ce59cce8251404363867a59ad18d74
parent7b7066b1db4e0609055c1f7f4ba58732c6ea06df (diff)
tcg-s390: Don't force -march=z990
While we still require the LONG DISPLACEMENT facility, defaults have moved on since then. Don't override the system compiler, whose default may be set to z9-109 or later. Acked-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Richard Henderson <rth@twiddle.net>
-rwxr-xr-xconfigure4
1 files changed, 2 insertions, 2 deletions
diff --git a/configure b/configure
index 6adfa72909..332eea009f 100755
--- a/configure
+++ b/configure
@@ -1137,11 +1137,11 @@ case "$cpu" in
CPU_CFLAGS="-m64 -mcpu=ultrasparc"
;;
s390)
- CPU_CFLAGS="-m31 -march=z990"
+ CPU_CFLAGS="-m31"
LDFLAGS="-m31 $LDFLAGS"
;;
s390x)
- CPU_CFLAGS="-m64 -march=z990"
+ CPU_CFLAGS="-m64"
LDFLAGS="-m64 $LDFLAGS"
;;
i386)