Commit message (Collapse) | Author | Age | Files | Lines | |
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* | qemugl: Use local variable rather than "push" to save register | Zhai Edwin | 2011-09-22 | 1 | -0/+58 |
New gcc uses "%esp" rather than "%ebp" to index local variable in stack, and push between save-to/restore-from stack decrease "%esp", which leads wrong index. Saving registers via local variables to make gcc aware of this and avoid stack disorder. [YOCTO #1442] got fixed Signed-off-by: Zhai Edwin <edwin.zhai@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> |