BUF_PUSH_2       2786 libglibc/regex.c               BUF_PUSH_2 (syntaxspec, syntax_spec_code[c]);
BUF_PUSH_2       2792 libglibc/regex.c               BUF_PUSH_2 (notsyntaxspec, syntax_spec_code[c]);
BUF_PUSH_2       2864 libglibc/regex.c               BUF_PUSH_2 (duplicate, c1);
BUF_PUSH_2       2912 libglibc/regex.c 	      BUF_PUSH_2 (exactn, 0);