diff options
| -rw-r--r-- | src/asm2wasm.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/asm2wasm.h b/src/asm2wasm.h index c72c7e98a..7992de8af 100644 --- a/src/asm2wasm.h +++ b/src/asm2wasm.h @@ -385,8 +385,9 @@ private: } if (ast[1] == MINUS && ast[2][0] == NUM) { double num = -ast[2][1]->getNumber(); - assert(isSInteger32(num)); - return Literal((int32_t)num); + if (isSInteger32(num)) return Literal((int32_t)num); + if (isUInteger32(num)) return Literal((uint32_t)num); + assert(false && "expected signed or unsigned int32"); } if (ast[1] == PLUS && ast[2][0] == UNARY_PREFIX && ast[2][1] == MINUS && ast[2][2][0] == NUM) { return Literal((double)-ast[2][2][1]->getNumber()); |