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* config/rs6000/rs6000.c (rs6000_emit_allocate_stack): Delete
authoramodra <amodra@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 17 May 2010 13:34:23 +0000 (13:34 +0000)
committeramodra <amodra@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 17 May 2010 13:34:23 +0000 (13:34 +0000)
commitd33dc3b0e10fd8302004e98fd638da8df63c3244
tree9df072d4f168d88a8c5b776924c361e4b756549a
parentc29a2c245b4f0837c6cce39d829af5733965e3d3
* config/rs6000/rs6000.c (rs6000_emit_allocate_stack): Delete
unnecessary prototype.  Replace copy_r12 and copy_r11 flag params
with copy_reg rtx param.
(rs6000_emit_prologue): Update rs6000_emit_allocate_stack calls.
Correct cases where code for ABI_V4 did not initialise the reg
used to access frame.  Also leave frame_reg_rtx as sp for large
frames that save no regs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159483 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/rs6000/rs6000.c