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authorJoseph Myers <joseph@codesourcery.com>2015-10-29 12:46:22 +0000
committerJoseph Myers <joseph@codesourcery.com>2015-10-29 12:46:22 +0000
commitdbb7600658d8ea633083ee99572622b04ef23a3f (patch)
tree41d2e39e7b943c26da29f40ce2307dcb8bf4451e /configure.ac
parent58acfe6fa7b1e28ec15ce59c5a90fe36a9c11a85 (diff)
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Use max_align_t from <stddef.h>.
Now that we build with -std=gnu11 and can rely on a compiler providing
max_align_t in <stddef.h>, we no longer need our own version
libc_max_align_t.  This patch removes it and replaces the single user
with a use of max_align_t.

Tested for x86_64 and x86 (testsuite, and that installed stripped
shared libraries are unchanged by the patch for x86_64; for x86, I see
some code reordering of no significance).

	* include/libc-internal.h (libc_max_align_t): Remove typedef.
	* include/scratch_buffer.h: Include <stddef.h> instead of
	<libc-internal.h>.
	(struct scratch_buffer): Use max_align_t instead of
	libc_max_align_t.
Diffstat (limited to 'configure.ac')
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