From: Alexander Monakov <amonakov@ispras.ru>
To: musl@lists.openwall.com
Subject: Re: x86_64 and x32 fail to build
Date: Tue, 21 Apr 2015 01:00:10 +0300 (MSK) [thread overview]
Message-ID: <alpine.LNX.2.11.1504210054530.2677@monopod.intra.ispras.ru> (raw)
In-Reply-To: <alpine.LNX.2.11.1504210024100.2677@monopod.intra.ispras.ru>
Building x32 with --enable-warnings uncovers one leftover unused variable:
diff --git a/arch/x32/syscall_arch.h b/arch/x32/syscall_arch.h
index af67fe3..a3abcf5 100644
--- a/arch/x32/syscall_arch.h
+++ b/arch/x32/syscall_arch.h
@@ -45,7 +45,6 @@ static __inline long __syscall1(long long n, long long a1)
static __inline long __syscall2(long long n, long long a1, long long a2)
{
unsigned long ret;
- struct __timespec *ts2 = 0;
switch (n) {
__fixup_case_2;
}
When building without --enable-warnings, there are many false positives from
-Wpointer-to-int-cast about x32 __scc(); at least from 4.5 onwards GCC enables
this warning by default, so perhaps if musl really wants to silence it, it
should test the corresponding -Wno-... flag outside of x$warnings == xyes
test?
Thanks.
Alexander
next prev parent reply other threads:[~2015-04-20 22:00 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-20 19:21 Alexander Monakov
2015-04-20 21:13 ` Rich Felker
2015-04-20 21:30 ` Alexander Monakov
2015-04-20 22:00 ` Alexander Monakov [this message]
2015-04-20 23:56 ` Alexander Monakov
2015-04-21 1:35 ` Rich Felker
2015-04-21 7:30 ` Jens Gustedt
2015-04-21 8:56 ` Alexander Monakov
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