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* reload1.c (delete_output_reload): Ignore single USE that
authoramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 14 May 1998 21:36:53 +0000 (21:36 +0000)
committeramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 14 May 1998 21:36:53 +0000 (21:36 +0000)
commitfb4ed7f431fea56b01de3fc1704828aaa8976e8c
treef2ad3c92665db1dcbac1c35e41ab86ff894d0999tree | snapshot
parent46cd0e89357278163af269158561e5f82e8c25d8commit | diff
* reload1.c (delete_output_reload): Ignore single USE that
was emitted for the pseudo use of this INSN.
If the no reference to REG between OUTPUT_RELOAD_INSN and INSN
remains, we can always delete OUTPUT_RELOAD_INSN.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@19762 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/reload1.c diff | blob | history
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