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Fri Jun 14 12:04:02 2002 Dhananjay R. Deshpande <dhananjayd@kpit.com>
authoramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 14 Jun 2002 11:06:38 +0000 (11:06 +0000)
committeramylaar <amylaar@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 14 Jun 2002 11:06:38 +0000 (11:06 +0000)
commitc67138a9174c331b2a3328431fb01b520080910f
tree8c275a1c4955e42e791a15ea109f2cdcb2159a13
parent48bdd2684622d5755cae08d0b5b1597fd9fbff83
Fri Jun 14 12:04:02 2002  Dhananjay R. Deshpande <dhananjayd@kpit.com>

* sh.h: Define HARD_REGNO_RENAME_OK
* sh.c: sh_hard_regno_rename_ok: New. If current function has
interrupt_handler attribute, only registers saved on stack are OK.
* sh-protos.h: Declare sh_hard_regno_rename_ok.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54612 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/sh/sh-protos.h
gcc/config/sh/sh.c
gcc/config/sh/sh.h