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2008-01-17 Andreas Krebbel <krebbel1@de.ibm.com>
authorkrebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 17 Jan 2008 16:18:59 +0000 (16:18 +0000)
committerkrebbel <krebbel@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 17 Jan 2008 16:18:59 +0000 (16:18 +0000)
commit74748e47c7c3af646d70012caeff51f5531d60cd
tree5121992dd80b8b1bb8673bf19c1c5051d0828766
parenta13ff5904a508ab8c3bc31344a2f29921f3de1d1
2008-01-17  Andreas Krebbel  <krebbel1@de.ibm.com>

* global.c (find_reg): Mark the eh regs as used if necessary.
* ra-conflict.c (global_conflicts): Set no_eh_reg flag.
* ra.h (struct allocno): no_eh_reg field added.  Changed
no_stack_reg type to bitfield.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@131601 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/global.c
gcc/ra-conflict.c
gcc/ra.h