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let values = [-Infinity, Infinity, NaN, 0, -0, -0.1, 0.1, 0.5, -1.6, 1.6, 13.37];
function unary(name) {
print(name);
let imports = {
math: {
func: Math[name],
}
};
let f32 = x => Math.fround(Math[name](Math.fround(x)));
let f64 = Math[name];
let i = wasmEvalText(`(module
(import "math" "func" (func $f32 (param f32) (result f32)))
(import "math" "func" (func $f64 (param f64) (result f64)))
(table $t 10 funcref)
(type $f_f (func (param f32) (result f32)))
(type $d_d (func (param f64) (result f64)))
(elem (i32.const 0) $f32 $f64)
(func (export "f32") (param f32) (result f32)
local.get 0
call $f32
)
(func (export "f32_t") (param f32) (result f32)
local.get 0
i32.const 0
call_indirect (type $f_f)
)
(func (export "f64") (param f64) (result f64)
local.get 0
call $f64
)
(func (export "f64_t") (param f64) (result f64)
local.get 0
i32.const 1
call_indirect (type $d_d)
)
)`, imports).exports;
for (let v of values) {
assertEq(i.f32(v), f32(v));
assertEq(i.f32_t(v), f32(v));
assertEq(i.f64(v), f64(v));
assertEq(i.f64_t(v), f64(v));
}
}
function binary(name) {
print(name);
let imports = {
math: {
func: Math[name]
}
};
let f32 = (x, y) => Math.fround(Math[name](Math.fround(x), Math.fround(y)));
let f64 = Math[name];
let i = wasmEvalText(`(module
(import "math" "func" (func $f32 (param f32) (param f32) (result f32)))
(import "math" "func" (func $f64 (param f64) (param f64) (result f64)))
(table $t 10 funcref)
(type $ff_f (func (param f32) (param f32) (result f32)))
(type $dd_d (func (param f64) (param f64) (result f64)))
(elem (i32.const 0) $f32 $f64)
(func (export "f32") (param f32) (param f32) (result f32)
local.get 0
local.get 1
call $f32
)
(func (export "f32_t") (param f32) (param f32) (result f32)
local.get 0
local.get 1
i32.const 0
call_indirect (type $ff_f)
)
(func (export "f64") (param f64) (param f64) (result f64)
local.get 0
local.get 1
call $f64
)
(func (export "f64_t") (param f64) (param f64) (result f64)
local.get 0
local.get 1
i32.const 1
call_indirect (type $dd_d)
)
)`, imports).exports;
for (let v of values) {
for (let w of values) {
assertEq(i.f32(v, w), f32(v, w));
assertEq(i.f64(v, w), f64(v, w));
}
}
}
unary('sin');
unary('sin');
unary('tan');
unary('cos');
unary('exp');
unary('log');
unary('asin');
unary('atan');
unary('acos');
unary('log10');
unary('log2');
unary('log1p');
unary('expm1');
unary('sinh');
unary('tanh');
unary('cosh');
unary('asinh');
unary('atanh');
unary('acosh');
unary('sign');
unary('trunc');
unary('cbrt');
binary('atan2');
binary('hypot');
binary('pow');
print('done');
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