2013-10-18 Richard Biener <rguenther@suse.de>
commit0e3dfadd374c3045a926afa6d06af276cee2108d
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 18 Oct 2013 08:36:28 +0000 (18 08:36 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 18 Oct 2013 08:36:28 +0000 (18 08:36 +0000)
tree6ac87ce50110858e62204b3bb3df8bca29b549ef
parent5d1f14a85591463a991efa8cec43bcb63fc8c0e2
2013-10-18  Richard Biener  <rguenther@suse.de>

* stor-layout.c (layout_type): Do not change TYPE_PRECISION
or TYPE_UNSIGNED of integral types.
(set_min_and_max_values_for_integral_type): Leave TYPE_MIN/MAX_VALUE
NULL_TREE for zero-precision integral types.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@203813 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/stor-layout.c