diff options
Diffstat (limited to 'test/trans.d/case/gotocallret2.rl')
-rw-r--r-- | test/trans.d/case/gotocallret2.rl | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/test/trans.d/case/gotocallret2.rl b/test/trans.d/case/gotocallret2.rl new file mode 100644 index 00000000..31dd13d7 --- /dev/null +++ b/test/trans.d/case/gotocallret2.rl @@ -0,0 +1,78 @@ +/* + * @LANG: indep + * @NEEDS_EOF: yes + * @PROHIBIT_LANGUAGES: ruby ocaml + * @PROHIBIT_FEATFLAGS: --var-backend + */ + +char comm; +int top; +int stack[32]; +ptr ts; +ptr te; +int act; +int val; + +%%{ + machine GotoCallRet; + + sp = ' '; + + handle := any @{ + print_str "handle "; + fhold; + if ( val == 1 ) { fnext *fentry(one); } + if ( val == 2 ) { fnext *fentry(two); } + if ( val == 3 ) { fnext main; } + }; + + one := |* + '{' => { print_str "{ "; fcall *fentry(one); }; + "[" => { print_str "[ "; fcall *fentry(two); }; + "}" sp* => { print_str "} "; fret; }; + [a-z]+ => { print_str "word "; val = 1; fgoto *fentry(handle); }; + ' ' => { print_str "space "; }; + *|; + + two := |* + '{' => { print_str "{ "; fcall *fentry(one); }; + "[" => { print_str "[ "; fcall *fentry(two); }; + ']' sp* => { print_str "] "; fret; }; + [a-z]+ => { print_str "word "; val = 2; fgoto *fentry(handle); }; + ' ' => { print_str "space "; }; + *|; + + main := |* + '{' => { print_str "{ "; fcall one; }; + "[" => { print_str "[ "; fcall two; }; + [a-z]+ => { print_str "word "; val = 3; fgoto handle; }; + [a-z] ' foil' => { print_str "this is the foil";}; + ' ' => { print_str "space "; }; + '\n'; + *|; +}%% + +##### INPUT ##### +"{a{b[c d]d}c}\n" +"[a{b[c d]d}c}\n" +"[a[b]c]d{ef{g{h}i}j}l\n" +"{{[]}}\n" +"a b c\n" +"{a b c}\n" +"[a b c]\n" +"{]\n" +"{{}\n" +"[[[[[[]]]]]]\n" +"[[[[[[]]}]]]\n" +##### OUTPUT ##### +{ word handle { word handle [ word handle space word handle ] word handle } word handle } ACCEPT +[ word handle { word handle [ word handle space word handle ] word handle } word handle FAIL +[ word handle [ word handle ] word handle ] word handle { word handle { word handle { word handle } word handle } word handle } word handle ACCEPT +{ { [ ] } } ACCEPT +word handle space word handle space word handle ACCEPT +{ word handle space word handle space word handle } ACCEPT +[ word handle space word handle space word handle ] ACCEPT +{ FAIL +{ { } FAIL +[ [ [ [ [ [ ] ] ] ] ] ] ACCEPT +[ [ [ [ [ [ ] ] FAIL |