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(optimize_bit_field_compare): Preserve volatility of bitfield.
authorkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 27 Jul 1993 20:42:34 +0000 (20:42 +0000)
committerkenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 27 Jul 1993 20:42:34 +0000 (20:42 +0000)
commite03ab35e54161e0a0cb11b404bb87505a776b292
treeb32a5420dde7da444fa808d1b6f8680af087780a
parent4114dcdf0b4b68ac9d538547f79f3a4144698af1
(optimize_bit_field_compare): Preserve volatility of bitfield.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@5005 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/fold-const.c