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Rename |reportedPos| to |savedPos|

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Preform the following renames:

  * |reportedPos| -> |savedPos| (abstract machine variable)
  * |peg$reportedPos| -> |peg$savedPos| (variable in generated code)
  * |REPORT_SAVED_POS| -> |LOAD_SAVED_POS| (instruction)
  * |REPORT_CURR_POS| -> |UPDATE_SAVED_POS| (instruction)

The idea is that the name |reportedPos| is no longer accurate after the
|location| change (seea the previous commit) because now both
|reportedPos| and |currPos| are reported to user code. Renaming to
|savedPos| resolves this inaccuracy.

There is probably some better name for the concept than quite generic
|savedPos|, but it doesn't come to me.
This commit is contained in:
David Majda 2015-04-03 13:54:54 +02:00
parent 4f7145e360
commit b1ad2a1f61
5 changed files with 81 additions and 81 deletions
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4
lib/compiler/opcodes.js
View file

@ -35,8 +35,8 @@ var opcodes = {
/* Calls */ /* Calls */
REPORT_SAVED_POS: 20, // REPORT_SAVED_POS p LOAD_SAVED_POS: 20, // LOAD_SAVED_POS p
REPORT_CURR_POS: 21, // REPORT_CURR_POS UPDATE_SAVED_POS: 21, // UPDATE_SAVED_POS
CALL: 22, // CALL f, n, pc, p1, p2, ..., pN CALL: 22, // CALL f, n, pc, p1, p2, ..., pN
/* Rules */ /* Rules */

14
lib/compiler/passes/generate-bytecode.js
View file

@ -156,13 +156,13 @@ var arrays = require("../../utils/arrays"),
* Calls * Calls
* ----- * -----
* *
* [20] REPORT_SAVED_POS p * [20] LOAD_SAVED_POS p
* *
* reportedPos = stack[p]; * savedPos = stack[p];
* *
* [21] REPORT_CURR_POS * [21] UPDATE_SAVED_POS
* *
* reportedPos = currPos; * savedPos = currPos;
* *
* [22] CALL f, n, pc, p1, p2, ..., pN * [22] CALL f, n, pc, p1, p2, ..., pN
* *
@ -255,7 +255,7 @@ function generateBytecode(ast) {
var functionIndex = addFunctionConst(objects.keys(context.env), code); var functionIndex = addFunctionConst(objects.keys(context.env), code);
return buildSequence( return buildSequence(
[op.REPORT_CURR_POS], [op.UPDATE_SAVED_POS],
buildCall(functionIndex, 0, context.env, context.sp), buildCall(functionIndex, 0, context.env, context.sp),
buildCondition( buildCondition(
[op.IF], [op.IF],
@ -354,7 +354,7 @@ function generateBytecode(ast) {
buildCondition( buildCondition(
[op.IF_NOT_ERROR], [op.IF_NOT_ERROR],
buildSequence( buildSequence(
[op.REPORT_SAVED_POS, 1], [op.LOAD_SAVED_POS, 1],
buildCall(functionIndex, 1, env, context.sp + 2) buildCall(functionIndex, 1, env, context.sp + 2)
), ),
[] []
@ -399,7 +399,7 @@ function generateBytecode(ast) {
); );
return buildSequence( return buildSequence(
[op.REPORT_SAVED_POS, node.elements.length], [op.LOAD_SAVED_POS, node.elements.length],
buildCall( buildCall(
functionIndex, functionIndex,
node.elements.length, node.elements.length,

32
lib/compiler/passes/generate-javascript.js
View file

@ -348,13 +348,13 @@ function generateJavascript(ast, options) {
' ip += 2;', ' ip += 2;',
' break;', ' break;',
'', '',
' case ' + op.REPORT_SAVED_POS + ':', // REPORT_SAVED_POS p ' case ' + op.LOAD_SAVED_POS + ':', // LOAD_SAVED_POS p
' peg$reportedPos = stack[stack.length - 1 - bc[ip + 1]];', ' peg$savedPos = stack[stack.length - 1 - bc[ip + 1]];',
' ip += 2;', ' ip += 2;',
' break;', ' break;',
'', '',
' case ' + op.REPORT_CURR_POS + ':', // REPORT_CURR_POS ' case ' + op.UPDATE_SAVED_POS + ':', // UPDATE_SAVED_POS
' peg$reportedPos = peg$currPos;', ' peg$savedPos = peg$currPos;',
' ip++;', ' ip++;',
' break;', ' break;',
'', '',
@ -666,13 +666,13 @@ function generateJavascript(ast, options) {
ip += 2; ip += 2;
break; break;
case op.REPORT_SAVED_POS: // REPORT_SAVED_POS p case op.LOAD_SAVED_POS: // LOAD_SAVED_POS p
parts.push('peg$reportedPos = ' + stack.index(bc[ip + 1]) + ';'); parts.push('peg$savedPos = ' + stack.index(bc[ip + 1]) + ';');
ip += 2; ip += 2;
break; break;
case op.REPORT_CURR_POS: // REPORT_CURR_POS case op.UPDATE_SAVED_POS: // UPDATE_SAVED_POS
parts.push('peg$reportedPos = peg$currPos;'); parts.push('peg$savedPos = peg$currPos;');
ip++; ip++;
break; break;
@ -858,7 +858,7 @@ function generateJavascript(ast, options) {
parts.push([ parts.push([
'', '',
' peg$currPos = 0,', ' peg$currPos = 0,',
' peg$reportedPos = 0,', ' peg$savedPos = 0,',
' peg$cachedPos = 0,', ' peg$cachedPos = 0,',
' peg$cachedPosDetails = { line: 1, column: 1, seenCR: false },', ' peg$cachedPosDetails = { line: 1, column: 1, seenCR: false },',
' peg$maxFailPos = 0,', ' peg$maxFailPos = 0,',
@ -925,18 +925,18 @@ function generateJavascript(ast, options) {
parts.push([ parts.push([
'', '',
' function text() {', ' function text() {',
' return input.substring(peg$reportedPos, peg$currPos);', ' return input.substring(peg$savedPos, peg$currPos);',
' }', ' }',
'', '',
' function location() {', ' function location() {',
' var reportedPosDetails = peg$computePosDetails(peg$reportedPos),', ' var savedPosDetails = peg$computePosDetails(peg$savedPos),',
' currPosDetails = peg$computePosDetails(peg$currPos);', ' currPosDetails = peg$computePosDetails(peg$currPos);',
'', '',
' return {', ' return {',
' start: {', ' start: {',
' offset: peg$reportedPos,', ' offset: peg$savedPos,',
' line: reportedPosDetails.line,', ' line: savedPosDetails.line,',
' column: reportedPosDetails.column', ' column: savedPosDetails.column',
' },', ' },',
' end: {', ' end: {',
' offset: peg$currPos,', ' offset: peg$currPos,',
@ -950,12 +950,12 @@ function generateJavascript(ast, options) {
' throw peg$buildException(', ' throw peg$buildException(',
' null,', ' null,',
' [{ type: "other", description: description }],', ' [{ type: "other", description: description }],',
' peg$reportedPos', ' peg$savedPos',
' );', ' );',
' }', ' }',
'', '',
' function error(message) {', ' function error(message) {',
' throw peg$buildException(message, null, peg$reportedPos);', ' throw peg$buildException(message, null, peg$savedPos);',
' }', ' }',
'', '',
' function peg$computePosDetails(pos) {', ' function peg$computePosDetails(pos) {',

94
lib/parser.js
View file

@ -335,7 +335,7 @@ module.exports = (function() {
peg$c239 = { type: "literal", value: ";", description: "\";\"" }, peg$c239 = { type: "literal", value: ";", description: "\";\"" },
peg$currPos = 0, peg$currPos = 0,
peg$reportedPos = 0, peg$savedPos = 0,
peg$cachedPos = 0, peg$cachedPos = 0,
peg$cachedPosDetails = { line: 1, column: 1, seenCR: false }, peg$cachedPosDetails = { line: 1, column: 1, seenCR: false },
peg$maxFailPos = 0, peg$maxFailPos = 0,
@ -353,18 +353,18 @@ module.exports = (function() {
} }
function text() { function text() {
return input.substring(peg$reportedPos, peg$currPos); return input.substring(peg$savedPos, peg$currPos);
} }
function location() { function location() {
var reportedPosDetails = peg$computePosDetails(peg$reportedPos), var savedPosDetails = peg$computePosDetails(peg$savedPos),
currPosDetails = peg$computePosDetails(peg$currPos); currPosDetails = peg$computePosDetails(peg$currPos);
return { return {
start: { start: {
offset: peg$reportedPos, offset: peg$savedPos,
line: reportedPosDetails.line, line: savedPosDetails.line,
column: reportedPosDetails.column column: savedPosDetails.column
}, },
end: { end: {
offset: peg$currPos, offset: peg$currPos,
@ -378,12 +378,12 @@ module.exports = (function() {
throw peg$buildException( throw peg$buildException(
null, null,
[{ type: "other", description: description }], [{ type: "other", description: description }],
peg$reportedPos peg$savedPos
); );
} }
function error(message) { function error(message) {
throw peg$buildException(message, null, peg$reportedPos); throw peg$buildException(message, null, peg$savedPos);
} }
function peg$computePosDetails(pos) { function peg$computePosDetails(pos) {
@ -574,7 +574,7 @@ module.exports = (function() {
s3 = peg$FAILED; s3 = peg$FAILED;
} }
if (s3 !== peg$FAILED) { if (s3 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c0(s2, s3); s1 = peg$c0(s2, s3);
s0 = s1; s0 = s1;
} else { } else {
@ -601,7 +601,7 @@ module.exports = (function() {
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
s2 = peg$parseEOS(); s2 = peg$parseEOS();
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c1(s1); s1 = peg$c1(s1);
s0 = s1; s0 = s1;
} else { } else {
@ -657,7 +657,7 @@ module.exports = (function() {
if (s6 !== peg$FAILED) { if (s6 !== peg$FAILED) {
s7 = peg$parseEOS(); s7 = peg$parseEOS();
if (s7 !== peg$FAILED) { if (s7 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c4(s1, s3, s6); s1 = peg$c4(s1, s3, s6);
s0 = s1; s0 = s1;
} else { } else {
@ -769,7 +769,7 @@ module.exports = (function() {
} }
} }
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c7(s1, s2); s1 = peg$c7(s1, s2);
s0 = s1; s0 = s1;
} else { } else {
@ -809,7 +809,7 @@ module.exports = (function() {
s2 = null; s2 = null;
} }
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c8(s1, s2); s1 = peg$c8(s1, s2);
s0 = s1; s0 = s1;
} else { } else {
@ -865,7 +865,7 @@ module.exports = (function() {
} }
} }
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c9(s1, s2); s1 = peg$c9(s1, s2);
s0 = s1; s0 = s1;
} else { } else {
@ -900,7 +900,7 @@ module.exports = (function() {
if (s4 !== peg$FAILED) { if (s4 !== peg$FAILED) {
s5 = peg$parsePrefixedExpression(); s5 = peg$parsePrefixedExpression();
if (s5 !== peg$FAILED) { if (s5 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c12(s1, s5); s1 = peg$c12(s1, s5);
s0 = s1; s0 = s1;
} else { } else {
@ -940,7 +940,7 @@ module.exports = (function() {
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
s3 = peg$parseSuffixedExpression(); s3 = peg$parseSuffixedExpression();
if (s3 !== peg$FAILED) { if (s3 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c13(s1, s3); s1 = peg$c13(s1, s3);
s0 = s1; s0 = s1;
} else { } else {
@ -1004,7 +1004,7 @@ module.exports = (function() {
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
s3 = peg$parseSuffixedOperator(); s3 = peg$parseSuffixedOperator();
if (s3 !== peg$FAILED) { if (s3 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c20(s1, s3); s1 = peg$c20(s1, s3);
s0 = s1; s0 = s1;
} else { } else {
@ -1094,7 +1094,7 @@ module.exports = (function() {
if (peg$silentFails === 0) { peg$fail(peg$c30); } if (peg$silentFails === 0) { peg$fail(peg$c30); }
} }
if (s5 !== peg$FAILED) { if (s5 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c31(s3); s1 = peg$c31(s3);
s0 = s1; s0 = s1;
} else { } else {
@ -1186,7 +1186,7 @@ module.exports = (function() {
s2 = peg$FAILED; s2 = peg$FAILED;
} }
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c32(s1); s1 = peg$c32(s1);
s0 = s1; s0 = s1;
} else { } else {
@ -1211,7 +1211,7 @@ module.exports = (function() {
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
s3 = peg$parseCodeBlock(); s3 = peg$parseCodeBlock();
if (s3 !== peg$FAILED) { if (s3 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c33(s1, s3); s1 = peg$c33(s1, s3);
s0 = s1; s0 = s1;
} else { } else {
@ -1730,7 +1730,7 @@ module.exports = (function() {
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
s2 = peg$parseIdentifierName(); s2 = peg$parseIdentifierName();
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c68(s2); s1 = peg$c68(s2);
s0 = s1; s0 = s1;
} else { } else {
@ -1759,7 +1759,7 @@ module.exports = (function() {
s3 = peg$parseIdentifierPart(); s3 = peg$parseIdentifierPart();
} }
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c70(s1, s2); s1 = peg$c70(s1, s2);
s0 = s1; s0 = s1;
} else { } else {
@ -1811,7 +1811,7 @@ module.exports = (function() {
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
s2 = peg$parseUnicodeEscapeSequence(); s2 = peg$parseUnicodeEscapeSequence();
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c75(s2); s1 = peg$c75(s2);
s0 = s1; s0 = s1;
} else { } else {
@ -2053,7 +2053,7 @@ module.exports = (function() {
s2 = null; s2 = null;
} }
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c83(s1, s2); s1 = peg$c83(s1, s2);
s0 = s1; s0 = s1;
} else { } else {
@ -2101,7 +2101,7 @@ module.exports = (function() {
if (peg$silentFails === 0) { peg$fail(peg$c86); } if (peg$silentFails === 0) { peg$fail(peg$c86); }
} }
if (s3 !== peg$FAILED) { if (s3 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c87(s2); s1 = peg$c87(s2);
s0 = s1; s0 = s1;
} else { } else {
@ -2141,7 +2141,7 @@ module.exports = (function() {
if (peg$silentFails === 0) { peg$fail(peg$c89); } if (peg$silentFails === 0) { peg$fail(peg$c89); }
} }
if (s3 !== peg$FAILED) { if (s3 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c87(s2); s1 = peg$c87(s2);
s0 = s1; s0 = s1;
} else { } else {
@ -2201,7 +2201,7 @@ module.exports = (function() {
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
s2 = peg$parseSourceCharacter(); s2 = peg$parseSourceCharacter();
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c90(); s1 = peg$c90();
s0 = s1; s0 = s1;
} else { } else {
@ -2224,7 +2224,7 @@ module.exports = (function() {
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
s2 = peg$parseEscapeSequence(); s2 = peg$parseEscapeSequence();
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c75(s2); s1 = peg$c75(s2);
s0 = s1; s0 = s1;
} else { } else {
@ -2278,7 +2278,7 @@ module.exports = (function() {
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
s2 = peg$parseSourceCharacter(); s2 = peg$parseSourceCharacter();
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c90(); s1 = peg$c90();
s0 = s1; s0 = s1;
} else { } else {
@ -2301,7 +2301,7 @@ module.exports = (function() {
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
s2 = peg$parseEscapeSequence(); s2 = peg$parseEscapeSequence();
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c75(s2); s1 = peg$c75(s2);
s0 = s1; s0 = s1;
} else { } else {
@ -2376,7 +2376,7 @@ module.exports = (function() {
s5 = null; s5 = null;
} }
if (s5 !== peg$FAILED) { if (s5 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c98(s2, s3, s5); s1 = peg$c98(s2, s3, s5);
s0 = s1; s0 = s1;
} else { } else {
@ -2424,7 +2424,7 @@ module.exports = (function() {
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
s3 = peg$parseClassCharacter(); s3 = peg$parseClassCharacter();
if (s3 !== peg$FAILED) { if (s3 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c101(s1, s3); s1 = peg$c101(s1, s3);
s0 = s1; s0 = s1;
} else { } else {
@ -2478,7 +2478,7 @@ module.exports = (function() {
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
s2 = peg$parseSourceCharacter(); s2 = peg$parseSourceCharacter();
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c90(); s1 = peg$c90();
s0 = s1; s0 = s1;
} else { } else {
@ -2501,7 +2501,7 @@ module.exports = (function() {
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
s2 = peg$parseEscapeSequence(); s2 = peg$parseEscapeSequence();
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c75(s2); s1 = peg$c75(s2);
s0 = s1; s0 = s1;
} else { } else {
@ -2534,7 +2534,7 @@ module.exports = (function() {
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
s2 = peg$parseLineTerminatorSequence(); s2 = peg$parseLineTerminatorSequence();
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c102(); s1 = peg$c102();
s0 = s1; s0 = s1;
} else { } else {
@ -2574,7 +2574,7 @@ module.exports = (function() {
s2 = peg$FAILED; s2 = peg$FAILED;
} }
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c105(); s1 = peg$c105();
s0 = s1; s0 = s1;
} else { } else {
@ -2643,7 +2643,7 @@ module.exports = (function() {
if (peg$silentFails === 0) { peg$fail(peg$c107); } if (peg$silentFails === 0) { peg$fail(peg$c107); }
} }
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c108(); s1 = peg$c108();
} }
s0 = s1; s0 = s1;
@ -2657,7 +2657,7 @@ module.exports = (function() {
if (peg$silentFails === 0) { peg$fail(peg$c110); } if (peg$silentFails === 0) { peg$fail(peg$c110); }
} }
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c111(); s1 = peg$c111();
} }
s0 = s1; s0 = s1;
@ -2671,7 +2671,7 @@ module.exports = (function() {
if (peg$silentFails === 0) { peg$fail(peg$c113); } if (peg$silentFails === 0) { peg$fail(peg$c113); }
} }
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c114(); s1 = peg$c114();
} }
s0 = s1; s0 = s1;
@ -2685,7 +2685,7 @@ module.exports = (function() {
if (peg$silentFails === 0) { peg$fail(peg$c116); } if (peg$silentFails === 0) { peg$fail(peg$c116); }
} }
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c117(); s1 = peg$c117();
} }
s0 = s1; s0 = s1;
@ -2699,7 +2699,7 @@ module.exports = (function() {
if (peg$silentFails === 0) { peg$fail(peg$c119); } if (peg$silentFails === 0) { peg$fail(peg$c119); }
} }
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c120(); s1 = peg$c120();
} }
s0 = s1; s0 = s1;
@ -2713,7 +2713,7 @@ module.exports = (function() {
if (peg$silentFails === 0) { peg$fail(peg$c122); } if (peg$silentFails === 0) { peg$fail(peg$c122); }
} }
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c123(); s1 = peg$c123();
} }
s0 = s1; s0 = s1;
@ -2749,7 +2749,7 @@ module.exports = (function() {
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
s2 = peg$parseSourceCharacter(); s2 = peg$parseSourceCharacter();
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c90(); s1 = peg$c90();
s0 = s1; s0 = s1;
} else { } else {
@ -2827,7 +2827,7 @@ module.exports = (function() {
s2 = s3; s2 = s3;
} }
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c128(s2); s1 = peg$c128(s2);
s0 = s1; s0 = s1;
} else { } else {
@ -2888,7 +2888,7 @@ module.exports = (function() {
s2 = s3; s2 = s3;
} }
if (s2 !== peg$FAILED) { if (s2 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c128(s2); s1 = peg$c128(s2);
s0 = s1; s0 = s1;
} else { } else {
@ -2943,7 +2943,7 @@ module.exports = (function() {
if (peg$silentFails === 0) { peg$fail(peg$c134); } if (peg$silentFails === 0) { peg$fail(peg$c134); }
} }
if (s1 !== peg$FAILED) { if (s1 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c135(); s1 = peg$c135();
} }
s0 = s1; s0 = s1;
@ -2974,7 +2974,7 @@ module.exports = (function() {
if (peg$silentFails === 0) { peg$fail(peg$c140); } if (peg$silentFails === 0) { peg$fail(peg$c140); }
} }
if (s3 !== peg$FAILED) { if (s3 !== peg$FAILED) {
peg$reportedPos = s0; peg$savedPos = s0;
s1 = peg$c141(s2); s1 = peg$c141(s2);
s0 = s1; s0 = s1;
} else { } else {

14
spec/unit/compiler/passes/generate-bytecode.spec.js
View file

@ -93,7 +93,7 @@ describe("compiler pass |generateBytecode|", function() {
1, // PUSH_CURR_POS 1, // PUSH_CURR_POS
14, 0, 2, 2, 18, 0, 19, 1, // <expression> 14, 0, 2, 2, 18, 0, 19, 1, // <expression>
11, 6, 0, // IF_NOT_ERROR 11, 6, 0, // IF_NOT_ERROR
20, 1, // * REPORT_SAVED_POS 20, 1, // * LOAD_SAVED_POS
22, 2, 1, 0, // CALL 22, 2, 1, 0, // CALL
5 // NIP 5 // NIP
])); ]));
@ -116,7 +116,7 @@ describe("compiler pass |generateBytecode|", function() {
1, // PUSH_CURR_POS 1, // PUSH_CURR_POS
14, 0, 2, 2, 18, 0, 19, 1, // <expression> 14, 0, 2, 2, 18, 0, 19, 1, // <expression>
11, 7, 0, // IF_NOT_ERROR 11, 7, 0, // IF_NOT_ERROR
20, 1, // * REPORT_SAVED_POS 20, 1, // * LOAD_SAVED_POS
22, 2, 1, 1, 0, // CALL 22, 2, 1, 1, 0, // CALL
5 // NIP 5 // NIP
])); ]));
@ -143,7 +143,7 @@ describe("compiler pass |generateBytecode|", function() {
11, 25, 4, // IF_NOT_ERROR 11, 25, 4, // IF_NOT_ERROR
14, 4, 2, 2, 18, 4, 19, 5, // * <elements[2]> 14, 4, 2, 2, 18, 4, 19, 5, // * <elements[2]>
11, 10, 4, // IF_NOT_ERROR 11, 10, 4, // IF_NOT_ERROR
20, 3, // * REPORT_SAVED_POS 20, 3, // * LOAD_SAVED_POS
22, 6, 3, 3, 2, 1, 0, // CALL 22, 6, 3, 3, 2, 1, 0, // CALL
5, // NIP 5, // NIP
4, 3, // * POP_N 4, 3, // * POP_N
@ -359,7 +359,7 @@ describe("compiler pass |generateBytecode|", function() {
it("generates correct bytecode", function() { it("generates correct bytecode", function() {
expect(pass).toChangeAST(grammar, bytecodeDetails([ expect(pass).toChangeAST(grammar, bytecodeDetails([
21, // REPORT_CURR_POS 21, // UPDATE_SAVED_POS
22, 0, 0, 0, // CALL 22, 0, 0, 0, // CALL
9, 2, 2, // IF 9, 2, 2, // IF
2, // * POP 2, // * POP
@ -389,7 +389,7 @@ describe("compiler pass |generateBytecode|", function() {
11, 40, 4, // IF_NOT_ERROR 11, 40, 4, // IF_NOT_ERROR
14, 4, 2, 2, 18, 4, 19, 5, // * <elements[2]> 14, 4, 2, 2, 18, 4, 19, 5, // * <elements[2]>
11, 25, 4, // IF_NOT_ERROR 11, 25, 4, // IF_NOT_ERROR
21, // * REPORT_CURR_POS 21, // * UPDATE_SAVED_POS
22, 6, 0, 3, 2, 1, 0, // CALL 22, 6, 0, 3, 2, 1, 0, // CALL
9, 2, 2, // IF 9, 2, 2, // IF
2, // * POP 2, // * POP
@ -434,7 +434,7 @@ describe("compiler pass |generateBytecode|", function() {
it("generates correct bytecode", function() { it("generates correct bytecode", function() {
expect(pass).toChangeAST(grammar, bytecodeDetails([ expect(pass).toChangeAST(grammar, bytecodeDetails([
21, // REPORT_CURR_POS 21, // UPDATE_SAVED_POS
22, 0, 0, 0, // CALL 22, 0, 0, 0, // CALL
9, 2, 2, // IF 9, 2, 2, // IF
2, // * POP 2, // * POP
@ -464,7 +464,7 @@ describe("compiler pass |generateBytecode|", function() {
11, 40, 4, // IF_NOT_ERROR 11, 40, 4, // IF_NOT_ERROR
14, 4, 2, 2, 18, 4, 19, 5, // * <elements[2]> 14, 4, 2, 2, 18, 4, 19, 5, // * <elements[2]>
11, 25, 4, // IF_NOT_ERROR 11, 25, 4, // IF_NOT_ERROR
21, // * REPORT_CURR_POS 21, // * UPDATE_SAVED_POS
22, 6, 0, 3, 2, 1, 0, // CALL 22, 6, 0, 3, 2, 1, 0, // CALL
9, 2, 2, // IF 9, 2, 2, // IF
2, // * POP 2, // * POP