diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/wasm-binary.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/wasm-binary.h b/src/wasm-binary.h index 771b75404..89cb85535 100644 --- a/src/wasm-binary.h +++ b/src/wasm-binary.h @@ -494,7 +494,7 @@ public: } if (function) { size_t sizePos = o.size(); - o << (uint16_t)0; // placeholder, we fill in the size later when we have it + o << (uint32_t)0; // placeholder, we fill in the size later when we have it // XXX int32, diverge from v8 format, to get more code to compile size_t start = o.size(); depth = 0; recurse(function->body); @@ -502,7 +502,7 @@ public: size_t size = o.size() - start; assert(size <= std::numeric_limits<uint16_t>::max()); if (debug) std::cerr << "body size: " << size << ", writing at " << sizePos << ", next starts at " << o.size() << std::endl; - o.writeAt(sizePos, uint16_t(size)); + o.writeAt(sizePos, uint32_t(size)); // XXX int32, diverge from v8 format, to get more code to compile } } } @@ -590,7 +590,7 @@ public: void visitBlock(Block *curr) { if (debug) std::cerr << "zz node: Block" << std::endl; - o << int8_t(BinaryConsts::Block) << int8_t(curr->list.size()); + o << int8_t(BinaryConsts::Block) << LEB128(curr->list.size()); // XXX larger block size, divergence from v8 to get more code to build breakStack.push_back(curr->name); size_t i = 0; for (auto* child : curr->list) { @@ -1120,7 +1120,7 @@ public: addLocals(f32); addLocals(f64); } - size_t size = getInt16(); + size_t size = getInt32(); // XXX int32, diverge from v8 format, to get more code to compile // we can't read the function yet - it might call other functions that are defined later, // and we do depend on the function type, as well as the mappedFunctions table. functions.emplace_back(func, pos, size); @@ -1265,10 +1265,10 @@ public: void visitBlock(Block *curr) { if (debug) std::cerr << "zz node: Block" << std::endl; - auto num = getInt8(); + auto num = getLEB128(); // XXX larger block size, divergence from v8 to get more code to build curr->name = getNextLabel(); breakStack.push_back(curr->name); - for (auto i = 0; i < num; i++) { + for (uint32_t i = 0; i < num; i++) { if (debug) std::cerr << " " << size_t(curr) << "\n zz Block element " << i << std::endl; Expression* child; readExpression(child); |