| commit | e1088430626b2ec4cd64f2fb7d9fd7c6df5d5824 | [log] [tgz] |
|---|---|---|
| author | Chris Zankel <chris@zankel.net> | Tue Jan 22 00:45:25 2008 -0800 |
| committer | Chris Zankel <chris@zankel.net> | Wed Feb 13 17:43:54 2008 -0800 |
| tree | ce563e0400ad22974ae65e25d2534432f5d4e76b | |
| parent | 9f8fcf38e8928cccf8c7b32668d146e457f2ccf2 [diff] |
[XTENSA] Fix register corruption for certain processor configurations For processor configurations that have optional registers (compiler-used but non-coprocessor), user space registers might get corrupted when there are only 4 registers in the current window-frame, ie. register a4 belongs to the oldest frame in the register file. Signed-off-by: Chris Zankel <chris@zankel.net>