Hi all,
I write a simple code to test wasm.
```
#include <wasm_simd128.h>
#include <iostream>
int fun(v128_t a,v128_t b) {
v128_t prod = wasm_i8x16_add(a, b);
return prod[0];
}
int main() {
v128_t a = {1};
v128_t b = {5};
return fun(a,b);
}
````
test.wasm: file format wasm 0x1
Code Disassembly:
0000ea func[0] <__wasm_call_ctors>:
0000eb: 0b | end
0000ed func[1]:
0000ee: 20 01 | local.get 1
0000f0: 20 00 | local.get 0
0000f2: fd 6e | i8x16.add
0000f4: fd 1b 00 | i32x4.extract_lane 0
0000f7: 0b | end
````
--- WebAssembly code ---
index: 1
kind: wasm function
compiler: TurboFan
Body (size = 288 = 264 + 24 padding)
Instructions (size = 256)
0x377a710d80 0 00a00e13 li t3, 10
0x377a710d84 4 fe810113 addi sp, sp, -24
0x377a710d88 8 00113823 sd ra, 16(sp)
0x377a710d8c c 00813423 sd fp, 8(sp)
0x377a710d90 10 01c13023 sd t3, 0(sp)
0x377a710d94 14 00810413 addi fp, sp, 8
0x377a710d98 18 ff810113 addi sp, sp, -8
```
When i run it by d8, i find wasm func[1] be compiled by TurboFan.
Is it possible to compile only with liftoff?
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