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i960.c (i960_function_prologue): New code (optimal solution) for saving global regist...
authorVladimir N. Makarov <vmakarov@cygnus.com>
Thu, 14 Jan 1999 08:55:47 +0000 (08:55 +0000)
committerVladimir Makarov <vmakarov@gcc.gnu.org>
Thu, 14 Jan 1999 08:55:47 +0000 (08:55 +0000)
commit9ef064430c72f88aec17b95501c9e1ce63070ccc
treeaf4dbd172e71acf9e39c231a9f0b080f67652e7dtree
parentdf0e5eeb257350953a9ffd1a660b108c0323f22ccommit | diff
i960.c (i960_function_prologue): New code (optimal solution) for saving global registers in local registers.

1999-01-13  Vladimir N. Makarov  <vmakarov@cygnus.com>
* config/i960/i960.c (i960_function_prologue): New code (optimal
solution) for saving global registers in local registers.
(form_reg_groups, reg_group_compare, split_reg_group): New
functions used by the code.
(reg_group): New structure definition for the new code.

From-SVN: r24661
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