| commit | 70e137eb48f62e59dfa5e06d0d01f123e9464f9a | [log] [tgz] |
|---|---|---|
| author | Chris Zankel <chris@zankel.net> | Tue Oct 23 10:58:53 2007 -0700 |
| committer | Chris Zankel <chris@zankel.net> | Wed Feb 13 17:06:41 2008 -0800 |
| tree | afcc4ccb664fd9043564a31883bc7f49065e5368 | |
| parent | c865415838146d83c92e4c1ae69aff45ef9f35f8 [diff] |
[XTENSA] Fix clobbered register in asm macro We dangerously re-used an input operand to an asm macro without defining a constraint. By defining a separate output operand (instead of input/output operand), the compiler is more flexible during register allocation. Signed-off-by: Chris Zankel <chris@zankel.net>