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* rtlanal.c (reg_overlap_mentioned_p): Handle STRICT_LOW_PART. If
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 8 Jul 1998 01:58:58 +0000 (01:58 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 8 Jul 1998 01:58:58 +0000 (01:58 +0000)
commit8eb7d6fc7558b5754bdd16872ec7077a65ed40ff
treea9d248d08ea5c8ed84300784f2a81fc120b1d6e0tree | snapshot
parent955acfe3e8ef305c1faf62f9ab587e9fff7530d3commit | diff
    * rtlanal.c (reg_overlap_mentioned_p): Handle STRICT_LOW_PART.  If
        either argument is CONSTANT_P, then return zero.
        * reload.c (reg_overlap_mentioned_for_reload_p): Similarly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@21005 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/reload.c diff | blob | history
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