capitalex revisou este gist . Ir para a revisão
1 file changed, 16 insertions, 14 deletions
hello-world.inlang.nils.nv
| @@ -132,12 +132,14 @@ intended to be written by hand." | |||
| 132 | 132 | |:: unbind| | |
| 133 | 133 | ||
| 134 | 134 | ||
| 135 | - | |:: done :rule: 1 :failed:| :: rule 2 | |
| 136 | - | |:: done :rule: 2 :failed:| :: rule 3 | |
| 137 | - | |:: done :rule: 3 :failed:| :: rule 4 | |
| 138 | - | |:: done :rule: $x :failed:?| | |
| 139 | - | |:: done :rule: $x| :: rule 1 | |
| 135 | + | |:: done :failed:| :: next rule :: ; | |
| 136 | + | |:: done| :: reset rules :: rule :: ; | |
| 140 | 137 | ||
| 138 | + | |:: reset rules :rule: ;| | |
| 139 | + | |:: reset rules? :rule:| | |
| 140 | + | ||
| 141 | + | |:: next rule :rule: ;| :: rule | |
| 142 | + | |:: next rule :rule:| :: next rule :: rule | |
| 141 | 143 | ||
| 142 | 144 | |:: jet @stdio write/1 :failed:?| | |
| 143 | 145 | |:: jet @stdio write/1 :@registers result: $symbol| | |
| @@ -146,8 +148,8 @@ intended to be written by hand." | |||
| 146 | 148 | :@registers: fetch 1 | |
| 147 | 149 | ||
| 148 | 150 | |:/:| :: print message :message: "Hello, World!" | |
| 149 | - | |:: rule 0| | |
| 150 | - | :rule: 0 | |
| 151 | + | |:: ;| | |
| 152 | + | :rule: ; | |
| 151 | 153 | :: push .arity 2 :: push .1 print :: push .2 message | |
| 152 | 154 | :: push message.arity 1 :: push message.1 33 | |
| 153 | 155 | :: push message.arity 1 :: push message.1 100 | |
| @@ -166,8 +168,8 @@ intended to be written by hand." | |||
| 166 | 168 | ||
| 167 | 169 | |:@stdio: write $char| | |
| 168 | 170 | :@jet: "io.write(string.char(tonumber($char)))" | |
| 169 | - | |:: rule 1| | |
| 170 | - | :rule: 1 | |
| 171 | + | |:: rule :: ;| | |
| 172 | + | :rule: :rule: ; | |
| 171 | 173 | :: match 2 at top of @stdio.arity :: match write at top of @stdio.1 :: bind @stdio.2 1 | |
| 172 | 174 | :: consume @stdio.arity | |
| 173 | 175 | :: consume @stdio.1 | |
| @@ -178,8 +180,8 @@ intended to be written by hand." | |||
| 178 | 180 | ||
| 179 | 181 | |:: print message? :message: $char| | |
| 180 | 182 | :@stdio: write $char | |
| 181 | - | |:: rule 2| | |
| 182 | - | :rule: 2 | |
| 183 | + | |:: rule :: rule :: ;| | |
| 184 | + | :rule: :rule: :rule: ; | |
| 183 | 185 | :: match 2 at top of .arity :: match print at top of .1 :: match message at top of .2 | |
| 184 | 186 | :: match 1 at top of message.arity :: bind message.1 1 | |
| 185 | 187 | :: consume .arity :: consume .1 :: consume .2 | |
| @@ -192,8 +194,8 @@ intended to be written by hand." | |||
| 192 | 194 | ||
| 193 | 195 | |:: print message| | |
| 194 | 196 | :@stdio: write 10 | |
| 195 | - | |:: rule 3| | |
| 196 | - | :rule: 3 | |
| 197 | + | |:: rule :: rule :: rule :: ;| | |
| 198 | + | :rule: :rule: :rule: :rule: ; | |
| 197 | 199 | :: match 2 at top of .arity :: match print at top of .1 :: match message at top of .2 | |
| 198 | 200 | :: consume .arity :: consume .1 :: consume .2 | |
| 199 | 201 | :: push @stdio.arity 2 :: push @stdio.1 write :: push @stdio.2 10 | |
| @@ -201,4 +203,4 @@ intended to be written by hand." | |||
| 201 | 203 | :: done | |
| 202 | 204 | ||
| 203 | 205 | ||
| 204 | - | || :: rule 0 | |
| 206 | + | || :: ; | |
capitalex revisou este gist . Ir para a revisão
1 file changed, 204 insertions
hello-world.inlang.nils.nv(arquivo criado)
| @@ -0,0 +1,204 @@ | |||
| 1 | + | |:: documentation for NILS Form| | |
| 2 | + | :@doc string: | |
| 3 | + | "Nova In-Language Static Form is a possible structure for lowering | |
| 4 | + | Nova code into a bytecode language describable in Nova. This is not | |
| 5 | + | intended to be written by hand." | |
| 6 | + | ||
| 7 | + | |:@data stack: reset? :@data seen: $stack $value| | |
| 8 | + | :@data: $stack $value | |
| 9 | + | |:@data stack: reset| | |
| 10 | + | ||
| 11 | + | |:@data stack: push $stack $value| | |
| 12 | + | :@data: $stack $value | |
| 13 | + | ||
| 14 | + | |:@data stack: pop $stack :@data: $stack $value| | |
| 15 | + | :@data stack: reset | |
| 16 | + | :@data result: $value | |
| 17 | + | |:@data stack: pop $stack? :@data: $x $y| | |
| 18 | + | :@data seen: $x $y | |
| 19 | + | |:@data stack: pop $stack| | |
| 20 | + | :@data stack: reset | |
| 21 | + | :@data result: empty | |
| 22 | + | ||
| 23 | + | |:@data stack: peek $stack :@data: $stack $value?| | |
| 24 | + | :@data stack: reset | |
| 25 | + | :@data result: $value | |
| 26 | + | |:@data stack: peek $stack? :@data: $x $y| | |
| 27 | + | :@data seen: $x $y | |
| 28 | + | |:@data stack: peek $stack| | |
| 29 | + | :@data stack: reset | |
| 30 | + | :@data result: empty | |
| 31 | + | ||
| 32 | + | ||
| 33 | + | |:@retained stack: reset? :@retained seen: $stack $value| | |
| 34 | + | :@retained: $stack $value | |
| 35 | + | |:@retained stack: reset| | |
| 36 | + | ||
| 37 | + | |:@retained stack: push $stack $value| | |
| 38 | + | :@retained: $stack $value | |
| 39 | + | ||
| 40 | + | |:@retained stack: pop $stack :@retained: $stack $value| | |
| 41 | + | :@retained stack: reset | |
| 42 | + | :@retained result: $value | |
| 43 | + | |:@retained stack: pop $stack? :@retained: $x $y| | |
| 44 | + | :@retained seen: $x $y | |
| 45 | + | |:@retained stack: pop $stack| | |
| 46 | + | :@retained stack: reset | |
| 47 | + | :@retained result: empty | |
| 48 | + | ||
| 49 | + | |:@retained stack: peek $stack :@retained: $stack $value?| | |
| 50 | + | :@retained stack: reset | |
| 51 | + | :@retained result: $value | |
| 52 | + | |:@retained stack: peek $stack? :@retained: $x $y| | |
| 53 | + | :@retained seen: $x $y | |
| 54 | + | |:@retained stack: peek $stack| | |
| 55 | + | :@retained stack: reset | |
| 56 | + | :@retained result: empty | |
| 57 | + | ||
| 58 | + | ||
| 59 | + | |:@registers: reset :@reg seen: $reg $value| | |
| 60 | + | :@reg: $reg $value | |
| 61 | + | |:@registers: reset| | |
| 62 | + | ||
| 63 | + | |:@registers: store $register $value :@reg: $register $other-value| | |
| 64 | + | :@registers: reset | |
| 65 | + | :@reg: $register $value | |
| 66 | + | |:@registers: store $register $value :@reg: $other-register $other-value| | |
| 67 | + | :@reg seen: $other-register $other-value | |
| 68 | + | |:@registers: store $register $value| | |
| 69 | + | :@reg: $register $value | |
| 70 | + | ||
| 71 | + | |:@registers: fetch $register :@reg: $register $value?| | |
| 72 | + | :@registers: reset | |
| 73 | + | :@registers result: $value | |
| 74 | + | |:@registers: fetch $register :@reg: $other-register $other-value| | |
| 75 | + | :seen @reg: $other-register $other-value | |
| 76 | + | |:@registers: fetch $register| | |
| 77 | + | :@registers: reset | |
| 78 | + | :@registers result: empty | |
| 79 | + | ||
| 80 | + | |:@registers: clear $register :@reg: $register $value| | |
| 81 | + | :@registers: reset | |
| 82 | + | |:@registers: clear $register :@reg: $other-register $value| | |
| 83 | + | :@registers seen: $other-register $value | |
| 84 | + | |:@registers: clear $register| | |
| 85 | + | ||
| 86 | + | ||
| 87 | + | ||
| 88 | + | |:: match $symbol at top of $stack :failed:?| | |
| 89 | + | |:: match $symbol at top of $stack :@data result: $symbol| | |
| 90 | + | :@retained stack: push $stack $symbol | |
| 91 | + | |:: match $symbol at top of $stack :@data result: $wrong-symbol| | |
| 92 | + | :@data stack: push $stack $wrong-symbol :failed: | |
| 93 | + | |:: match $symbol at top of $stack :@data result: empty| | |
| 94 | + | :failed: | |
| 95 | + | |:: match $symbol at top of $stack?| | |
| 96 | + | :@data stack: pop $stack | |
| 97 | + | ||
| 98 | + | |:: bind $stack $reg :failed:?| | |
| 99 | + | |:: bind $stack $reg :@registers result: $empty :@data result: $symbol| | |
| 100 | + | :@retained stack: push $stack $symbol | |
| 101 | + | :@registers: store $reg $symbol | |
| 102 | + | |:: bind $stack $reg :@register result: $symbol :@data result: $symbol| | |
| 103 | + | :@retained stack: push $stack $symbol | |
| 104 | + | |:: bind $stack $reg :@register result: $symbol :@data result: $different-symbol| | |
| 105 | + | :failed: :@data stack: push $stack $different-symbol | |
| 106 | + | |:: bind $stack $reg?| | |
| 107 | + | :@registers: fetch $reg | |
| 108 | + | :@data stack: pop $stack | |
| 109 | + | ||
| 110 | + | ||
| 111 | + | |:: consume $stack :failed:? :@retained result: empty| | |
| 112 | + | |:: consume $stack :failed:? :@retained result: $value| | |
| 113 | + | :@data stack: push $stack $value | |
| 114 | + | |:: consume $stack :@retained result: $_| | |
| 115 | + | |:: consume $stack?| | |
| 116 | + | :@retained stack: pop $stack | |
| 117 | + | ||
| 118 | + | ||
| 119 | + | |:: push $stack $symbol :failed:?| | |
| 120 | + | |:: push $stack $symbol| | |
| 121 | + | :@data stack: push $stack $symbol | |
| 122 | + | ||
| 123 | + | ||
| 124 | + | |:: pushvar $stack $reg :failed:?| | |
| 125 | + | |:: pushvar $stack $reg :@registers result: $value| | |
| 126 | + | :@data stack: push $stack $value | |
| 127 | + | |:: pushvar $stack $reg?| | |
| 128 | + | :@registers: fetch $reg | |
| 129 | + | ||
| 130 | + | ||
| 131 | + | |:: unbind $reg| :@registers: clear $reg | |
| 132 | + | |:: unbind| | |
| 133 | + | ||
| 134 | + | ||
| 135 | + | |:: done :rule: 1 :failed:| :: rule 2 | |
| 136 | + | |:: done :rule: 2 :failed:| :: rule 3 | |
| 137 | + | |:: done :rule: 3 :failed:| :: rule 4 | |
| 138 | + | |:: done :rule: $x :failed:?| | |
| 139 | + | |:: done :rule: $x| :: rule 1 | |
| 140 | + | ||
| 141 | + | ||
| 142 | + | |:: jet @stdio write/1 :failed:?| | |
| 143 | + | |:: jet @stdio write/1 :@registers result: $symbol| | |
| 144 | + | :@jet: "io.write(string.char(tonumber($symbol)))" | |
| 145 | + | |:: jet @stdio write/1?| | |
| 146 | + | :@registers: fetch 1 | |
| 147 | + | ||
| 148 | + | |:/:| :: print message :message: "Hello, World!" | |
| 149 | + | |:: rule 0| | |
| 150 | + | :rule: 0 | |
| 151 | + | :: push .arity 2 :: push .1 print :: push .2 message | |
| 152 | + | :: push message.arity 1 :: push message.1 33 | |
| 153 | + | :: push message.arity 1 :: push message.1 100 | |
| 154 | + | :: push message.arity 1 :: push message.1 108 | |
| 155 | + | :: push message.arity 1 :: push message.1 114 | |
| 156 | + | :: push message.arity 1 :: push message.1 111 | |
| 157 | + | :: push message.arity 1 :: push message.1 87 | |
| 158 | + | :: push message.arity 1 :: push message.1 32 | |
| 159 | + | :: push message.arity 1 :: push message.1 44 | |
| 160 | + | :: push message.arity 1 :: push message.1 111 | |
| 161 | + | :: push message.arity 1 :: push message.1 108 | |
| 162 | + | :: push message.arity 1 :: push message.1 108 | |
| 163 | + | :: push message.arity 1 :: push message.1 101 | |
| 164 | + | :: push message.arity 1 :: push message.1 72 | |
| 165 | + | :: done | |
| 166 | + | ||
| 167 | + | |:@stdio: write $char| | |
| 168 | + | :@jet: "io.write(string.char(tonumber($char)))" | |
| 169 | + | |:: rule 1| | |
| 170 | + | :rule: 1 | |
| 171 | + | :: match 2 at top of @stdio.arity :: match write at top of @stdio.1 :: bind @stdio.2 1 | |
| 172 | + | :: consume @stdio.arity | |
| 173 | + | :: consume @stdio.1 | |
| 174 | + | :: consume @stdio.2 | |
| 175 | + | :: jet @stdio write/1 | |
| 176 | + | :: unbind 1 | |
| 177 | + | :: done | |
| 178 | + | ||
| 179 | + | |:: print message? :message: $char| | |
| 180 | + | :@stdio: write $char | |
| 181 | + | |:: rule 2| | |
| 182 | + | :rule: 2 | |
| 183 | + | :: match 2 at top of .arity :: match print at top of .1 :: match message at top of .2 | |
| 184 | + | :: match 1 at top of message.arity :: bind message.1 1 | |
| 185 | + | :: consume .arity :: consume .1 :: consume .2 | |
| 186 | + | :: consume message.arity :: consume message.1 | |
| 187 | + | :: push @stdio.arity 2 :: push @stdio.1 write :: pushvar @stdio.2 1 | |
| 188 | + | :: push .arity 2 :: push .1 print :: push .2 message | |
| 189 | + | :: unbind 1 | |
| 190 | + | :: done | |
| 191 | + | ||
| 192 | + | ||
| 193 | + | |:: print message| | |
| 194 | + | :@stdio: write 10 | |
| 195 | + | |:: rule 3| | |
| 196 | + | :rule: 3 | |
| 197 | + | :: match 2 at top of .arity :: match print at top of .1 :: match message at top of .2 | |
| 198 | + | :: consume .arity :: consume .1 :: consume .2 | |
| 199 | + | :: push @stdio.arity 2 :: push @stdio.1 write :: push @stdio.2 10 | |
| 200 | + | :: unbind 1 | |
| 201 | + | :: done | |
| 202 | + | ||
| 203 | + | ||
| 204 | + | || :: rule 0 | |
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