diff options
Diffstat (limited to 'crates/parser/src/visit.rs')
| -rw-r--r-- | crates/parser/src/visit.rs | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/crates/parser/src/visit.rs b/crates/parser/src/visit.rs index 2830d3a..270f6c6 100644 --- a/crates/parser/src/visit.rs +++ b/crates/parser/src/visit.rs @@ -111,7 +111,7 @@ macro_rules! define_mem_operands_simd_lane { pub(crate) struct FunctionBuilder<R: WasmModuleResources> { validator: FuncValidator<R>, instructions: Vec<Instruction>, - v128_constants: Vec<u128>, + v128_constants: Vec<i128>, label_ptrs: Vec<usize>, local_addr_map: Vec<u32>, errors: Vec<crate::ParseError>, @@ -530,12 +530,12 @@ impl<R: WasmModuleResources> wasmparser::VisitSimdOperator<'_> for FunctionBuild } fn visit_i8x16_shuffle(&mut self, lanes: [u8; 16]) -> Self::Output { - self.v128_constants.push(u128::from_le_bytes(lanes)); - self.instructions.push(Instruction::I8x16Shuffle(self.v128_constants.len() as u32 - 1)); + self.instructions.push(Instruction::I8x16Shuffle(self.v128_constants.len() as u32)); + self.v128_constants.push(i128::from_le_bytes(lanes)); } fn visit_v128_const(&mut self, value: wasmparser::V128) -> Self::Output { - self.v128_constants.push(value.i128() as u128); - self.instructions.push(Instruction::V128Const(self.v128_constants.len() as u32 - 1)); + self.instructions.push(Instruction::V128Const(self.v128_constants.len() as u32)); + self.v128_constants.push(value.i128()); } } |