rs6000.c (split_stack_arg_pointer_used_p): Scan correct block for use of r12.
commit43f7e3fec5c7bb5f00e257061c06b9e974a44259
authorAlan Modra <amodra@gmail.com>
Sat, 30 May 2015 00:15:30 +0000 (30 09:45 +0930)
committerAlan Modra <amodra@gcc.gnu.org>
Sat, 30 May 2015 00:15:30 +0000 (30 09:45 +0930)
tree729fb99ba6fbc0ebe02825d10d8f300500526b92
parentadad2a7d908a58b22431e05dc4f4efba3b990ea2
rs6000.c (split_stack_arg_pointer_used_p): Scan correct block for use of r12.

* config/rs6000/rs6000.c (split_stack_arg_pointer_used_p): Scan
correct block for use of r12.
(rs6000_expand_split_stack_prologue): Error on r29 asm global reg.

From-SVN: r223878
gcc/ChangeLog
gcc/config/rs6000/rs6000.c