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target-s390x: remove unused helpers

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Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Aurelien Jarno 2015-05-18 15:40:00 +02:00 • committed by Alexander Graf
parent d30107814c
commit a91a1b20a2
2 changed files with 0 additions and 22 deletions
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20
target-s390x/int_helper.c
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@ -115,26 +115,6 @@ uint64_t HELPER(divu64)(CPUS390XState *env, uint64_t ah, uint64_t al,
return ret;
}
/* absolute value 32-bit */
uint32_t HELPER(abs_i32)(int32_t val)
{
if (val < 0) {
return -val;
} else {
return val;
}
}
/* negative absolute value 32-bit */
int32_t HELPER(nabs_i32)(int32_t val)
{
if (val < 0) {
return val;
} else {
return -val;
}
}
/* count leading zeros, for find leftmost one */
uint64_t HELPER(clz)(uint64_t v)
{