Source code
Revision control
Copy as Markdown
Other Tools
// |jit-test| skip-if: wasmSimdEnabled()
// ../binary.js checks that all SIMD extended opcodes in the 0..255 range are
// rejected if !wasmSimdEnabled, so no need to check that here.
// Non-opcode cases that should also be rejected, lest feature sniffing may
// erroneously conclude that simd is available when it's not. The error message
// may differ depending on ENABLE_WASM_SIMD: if SIMD is compiled in we usually
// get a sensible error about v128; if not, we get something generic.
wasmFailValidateText(`(module (func (param v128)))`,
/(v128 not enabled)|(bad type)/);
wasmFailValidateText(`(module (func (result v128)))`,
/(v128 not enabled)|(bad type)/);
wasmFailValidateText(`(module (func (local v128)))`,
/(v128 not enabled)|(bad type)|(SIMD support is not enabled)/);
wasmFailValidateText(`(module (global (import "m" "g") v128))`,
/expected global type/);
wasmFailValidateText(`(module (global (import "m" "g") (mut v128)))`,
/expected global type/);
wasmFailValidateText(`(module (global i32 (v128.const i32x4 0 0 0 0)))`,
/(v128 not enabled)|(unrecognized opcode)/);