diff options
Diffstat (limited to 'js/src/jit-test/tests/wasm/regress/bug1762899.js')
| -rw-r--r-- | js/src/jit-test/tests/wasm/regress/bug1762899.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/wasm/regress/bug1762899.js b/js/src/jit-test/tests/wasm/regress/bug1762899.js new file mode 100644 index 0000000000..3938c93a02 --- /dev/null +++ b/js/src/jit-test/tests/wasm/regress/bug1762899.js @@ -0,0 +1,34 @@ +var ins = wasmEvalText(` +(module + (func (export "copysign_f64") (param f64 f64) (result f64) + f64.const 0x1.921fb54442d18p+0 (;=1.5708;) + local.get 0 + f64.copysign + ) + (func (export "copysign_f32") (param f32 f32) (result f32) + f32.const 0x1.921fb54442d18p+0 (;=1.5708;) + local.get 0 + f32.copysign + ) + (func (export "copysign_f64_2") (param f64 f64) (result f64) + local.get 1 + f64.const 0x1.921fb54442d18p+0 (;=1.5708;) + f64.copysign + ) + (func (export "copysign_f32_2") (param f32 f32) (result f32) + local.get 1 + f32.const -0x1.921fb54442d18p+0 (;=1.5708;) + f32.copysign + ) + +) +`); + +assertEq(ins.exports.copysign_f64(1, 0), 1.5707963267948966); +assertEq(ins.exports.copysign_f64(-1, 0), -1.5707963267948966); +assertEq(ins.exports.copysign_f32(1, 0), 1.5707963705062866); +assertEq(ins.exports.copysign_f32(-1, 0), -1.5707963705062866); +assertEq(ins.exports.copysign_f64_2(0, 1), 1); +assertEq(ins.exports.copysign_f64_2(0, -1), 1); +assertEq(ins.exports.copysign_f32_2(0, 1), -1); +assertEq(ins.exports.copysign_f32_2(0, -1), -1); |