search for: yy_current_state

I think I posted this patch before, but it looks like it was in December 2012 (!). 1/1 libxl: introduce an option for disabling the non-O_DIRECT workaround Ideally it would go into 4.4, at least. Provided the corresponding qemu part has gone into qemu-xen, which I think it has. Can anyone confirm ?

I have a new problem: Register RBP is used in a function foo. (I am not allocating RBP to any virtual register, the instances of RBP in function foo are in the machine code when my register allocator starts.) Function foo calls function bar. Register RBP is not saved across the call, though it is live after the call. Function bar includes a virtual register. The code that I'm using to

...ot;; void do_indent() { register int i = indent_level * 8; while ( i >= 8 ) { outc( '\t' ); i -= 8; } while ( i > 0 ) { outc( ' ' ); --i; } } void gen_backing_up() { if ( reject || num_backing_up == 0 ) return; if ( fullspd ) indent_puts( "if ( yy_current_state[-1].yy_nxt )" ); else indent_puts( "if ( yy_accept[yy_current_state] )" ); (++indent_level); indent_puts( "{" ); indent_puts( "yy_last_accepting_state = yy_current_state;" ); indent_puts( "yy_last_accepting_cpos = yy_cp;" ); indent_puts( "}&...

This is v3 of my disk series. What were previously patches 01-06 have been applied. These are the tested and updated remainder, addressing the previous comments. 1 Preparatory work. 2-4 The new parser and its documentation. 5-6 Replace old parsers with calls to the new one. 7-8 Two features, one of them essential. 9 Basic test suite for disk string parsing, as adhoc script.

...st use in this function) ./ppl.l:1224: `pp_includelogiclist' undeclared (first use in this function) ./ppl.l:1237: `pass_data' undeclared (first use in this function) ./ppl.l:1242: `ppdebug' undeclared (first use in this function) ./ppl.l:1257: warning: implicit declaration of function `yy_current_state' ./ppl.l:1257: `pp_macexp' undeclared (first use in this function) ./ppl.l:1258: warning: implicit declaration of function `macro_add_expansion' ./ppl.l: At top level: ./ppl.l:1273: parse error before `*' ./ppl.l:1274: warning: `push_macro' was declared implicitly `extern'...