diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/parseTools.js | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/parseTools.js b/src/parseTools.js index a2fc11ed..520d278e 100644 --- a/src/parseTools.js +++ b/src/parseTools.js @@ -559,12 +559,12 @@ function splitI64(value) { return makeInlineCalculation(makeI64('VALUE>>>0', 'Math.min(Math.floor(VALUE/4294967296), 4294967295)'), value, 'tempBigIntP'); } } -function mergeI64(value) { +function mergeI64(value, unsigned) { assert(USE_TYPED_ARRAYS == 2); if (legalizedI64s) { - return RuntimeGenerator.makeBigInt(value + '$0', value + '$1'); + return RuntimeGenerator.makeBigInt(value + '$0', value + '$1', unsigned); } else { - return makeInlineCalculation(RuntimeGenerator.makeBigInt('VALUE[0]', 'VALUE[1]'), value, 'tempI64'); + return makeInlineCalculation(RuntimeGenerator.makeBigInt('VALUE[0]', 'VALUE[1]', unsigned), value, 'tempI64'); } } @@ -1704,9 +1704,9 @@ function processMathop(item) { // Dangerous, rounded operations. TODO: Fully emulate case 'add': warnI64_1(); return finish(splitI64(mergeI64(idents[0]) + '+' + mergeI64(idents[1]))); case 'sub': warnI64_1(); return finish(splitI64(mergeI64(idents[0]) + '-' + mergeI64(idents[1]))); - case 'sdiv': case 'udiv': warnI64_1(); return finish(splitI64(makeRounding(mergeI64(idents[0]) + '/' + mergeI64(idents[1]), bits, op[0] === 's'))); - case 'mul': warnI64_1(); return finish(splitI64(mergeI64(idents[0]) + '*' + mergeI64(idents[1]))); - case 'urem': case 'srem': warnI64_1(); return finish(splitI64(mergeI64(idents[0]) + '%' + mergeI64(idents[1]))); + case 'sdiv': case 'udiv': warnI64_1(); return finish(splitI64(makeRounding(mergeI64(idents[0], op[0] === 'u') + '/' + mergeI64(idents[1], op[0] === 'u'), bits, op[0] === 's'))); + case 'mul': warnI64_1(); return finish(splitI64(mergeI64(idents[0], op[0] === 'u') + '*' + mergeI64(idents[1], op[0] === 'u'))); + case 'urem': case 'srem': warnI64_1(); return finish(splitI64(mergeI64(idents[0], op[0] === 'u') + '%' + mergeI64(idents[1], op[0] === 'u'))); case 'bitcast': { // Pointers are not 64-bit, so there is really only one possible type of bitcast here, int to float or vice versa assert(USE_TYPED_ARRAYS == 2, 'Can only bitcast ints <-> floats with typed arrays mode 2'); |