Age | Commit message (Collapse) | Author | Lines | |
---|---|---|---|---|
2012-11-19 | powerpc: handle syscall error in clone. | rofl0r | -25/+9 | |
sigsetjmp: store temporaries in jmp_buf rather than on stack. | ||||
2012-11-18 | fix powerpc asm not to store data in volatile space below stack pointer | Rich Felker | -4/+4 | |
it's essential to decrement the stack pointer before writing to new stack space, rather than afterwards. otherwise there is a race condition during which asynchronous code (signals) could clobber the data being stored. it may be possible to optimize the code further using stwu, but I wanted to avoid making any changes to the actual stack layout in this commit. further improvements can be made separately if desired. | ||||
2012-11-14 | fix indention with spaces in powerpc asm | Rich Felker | -8/+8 | |
2012-11-13 | PPC port cleaned up, static linking works well now. | rofl0r | -0/+154 | |