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tcg-s390: Don't force -march=z990

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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>
This commit is contained in:
Richard Henderson 2014-03-31 13:40:49 -04:00
parent 7b7066b1db
commit 061cdd8182
1 changed files with 2 additions and 2 deletions
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4
configure vendored
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@ -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)