Date: Tue, 5 Jul 2016 22:30:29 +0000 (UTC) From: "Pedro F. Giffuni" <pfg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r302358 - head/include Message-ID: <201607052230.u65MUTTK087530@repo.freebsd.org>
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Author: pfg Date: Tue Jul 5 22:30:29 2016 New Revision: 302358 URL: https://svnweb.freebsd.org/changeset/base/302358 Log: Remove incorrect attributes from posix_memalign(3) declaration. Both __alloc_align and __alloc_size can't be used when the function returns a pointer to memory. This fixes breakage when building with clang 3.4: In file included from /usr/src/svn/usr.sbin/bhyve/atkbdc.c:40: /usr/include/stdlib.h:176:6: error: '__alloc_size__' attribute only applies to functions that return a pointer [-Werror,-Wignored-attributes] Pointed out by: ngie, cem Approved by: re (gjb) Modified: head/include/stdlib.h Modified: head/include/stdlib.h ============================================================================== --- head/include/stdlib.h Tue Jul 5 22:07:41 2016 (r302357) +++ head/include/stdlib.h Tue Jul 5 22:30:29 2016 (r302358) @@ -172,8 +172,7 @@ char *realpath(const char * __restrict, int rand_r(unsigned *); /* (TSF) */ #endif #if __POSIX_VISIBLE >= 200112 -int posix_memalign(void **, size_t, size_t) __nonnull(1) __alloc_align(2) - __alloc_size(3); /* (ADV) */ +int posix_memalign(void **, size_t, size_t) __nonnull(1); /* (ADV) */ int setenv(const char *, const char *, int); int unsetenv(const char *); #endif
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