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(parent: 37d4439) | patch
(gen_shifty_op): Output a NOP for a shift by 0.
authorwilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 2 Jan 1996 21:27:38 +0000 (21:27 +0000)
committerwilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 2 Jan 1996 21:27:38 +0000 (21:27 +0000)
commit37ad966e1864641b0b6138a9e75d2efd46a5b5ee
treefdee7c2544ed9187225cafde1d35bd888ed5bcf2tree | snapshot
parent37d4439f9328c4c504755f275f605ab6c76af464commit | diff
(gen_shifty_op): Output a NOP for a shift by 0.
(find_barrier): New variables si_limit, hi_limit.  Set them depending
on whether we are optimizing.  Set found_hi if the destination is
HImode.
(machine_dependent_reorg): If not optimizing, then change scan to a
note instead of calling delete_insn.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@10937 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/config/sh/sh.c diff | blob | history
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