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PR rtl-opt/38582
authorbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 26 Nov 2009 21:35:35 +0000 (21:35 +0000)
committerbernds <bernds@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 26 Nov 2009 21:35:35 +0000 (21:35 +0000)
commitde67d37ee4017a6537995c5aab5ae4dce7bb4d10
treefb1c9327efe96a24e54b38bf9d4fc812d8212f38tree | snapshot
parent52b882a6cde8dda53c150e4095bb87747c9b40b8commit | diff
PR rtl-opt/38582
* regrename.c (struct du_chain): Remove member earlyclobber.
(scan_rtx_reg): Don't set it.  Remove argument earlyclobber,
all callers changed.
(scan_rtx): Remove argument earlyclobber, all callers changed.
(hide_operands, restore_operands, record_out_operands): New functions,
broken out of build_def_use.
(build_def_use): Call them as necessary.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@154687 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/regrename.c diff | blob | history
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