regrename.c (merge_overlapping_regs): Add registers artificially defined at the top...
authorEric Botcazou <ebotcazou@adacore.com>
Tue, 25 Nov 2008 21:25:52 +0000 (21:25 +0000)
committerEric Botcazou <ebotcazou@gcc.gnu.org>
Tue, 25 Nov 2008 21:25:52 +0000 (21:25 +0000)
commit32fc3abf0ed64ed30346eac9ba6e28f8fe9df11f
tree14ac1d001513028b4ffa9611446c7444e350c7ed
parent15c58b190c94455c0ea869366c6d0c1175d0381b
regrename.c (merge_overlapping_regs): Add registers artificially defined at the top of the basic block to the set of...

* regrename.c (merge_overlapping_regs): Add registers artificially
defined at the top of the basic block to the set of live ones just
before the first insn.

From-SVN: r142203
gcc/ChangeLog
gcc/regrename.c