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(parent: 16bf5df) | patch
* regmove.c (fixup_match_1): Don't change an unchanging register.
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 14 Sep 1999 07:39:14 +0000 (07:39 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 14 Sep 1999 07:39:14 +0000 (07:39 +0000)
commit83969567050c1d452c85b23f637ef518c183fc3f
treee931f706c326b0432553be380d76a52377371cbatree | snapshot
parent16bf5dfbddb1cb9607a6e114ec537d8f54592de4commit | diff
    * regmove.c (fixup_match_1): Don't change an unchanging register.
        (stable_but_for_p): Renamed to:
        (stable_and_no_regs_but_for_p).  Reject unchanging registers too.
        Changed all callers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@29394 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/regmove.c diff | blob | history
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