Function luaK_getlabel

src/Chain/libraries/glua/lcode.cpp:111–114

** returns current 'pc' and marks it as a jump target (to avoid wrong ** optimizations with consecutive instructions not in the same basic block). */

** optimizations with consecutive instructions not in the same basic block).
*/
int luaK_getlabel(FuncState *fs) {
    fs->lasttarget = fs->pc;
    return fs->pc;
}


static int getjump(FuncState *fs, int pc) {