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* df.c (read_modify_subreg_p): Change from static to global.
authorhpenner <hpenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 11 Mar 2003 09:17:38 +0000 (09:17 +0000)
committerhpenner <hpenner@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 11 Mar 2003 09:17:38 +0000 (09:17 +0000)
commitb69139c7db8553e71590350641ddd578cfff98e2
tree99c6c896b78762f0154b920cb1e21308b46f43d3
parent9f8054625ac4653f4f48efa6a36101d14ae68b4f
    * df.c (read_modify_subreg_p): Change from static to global.
        * df.h (read_modify_subreg_p): Add prototype.
        * sched-deps.c (sched_analyze_1): Generate true dependency for
        strict_low_part, certain subregs and zero/sign_extract.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64164 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/df.c
gcc/df.h
gcc/sched-deps.c