diff options
| -rw-r--r-- | src/tools/miri/tests/pass/float.rs | 47 |
1 files changed, 25 insertions, 22 deletions
diff --git a/src/tools/miri/tests/pass/float.rs b/src/tools/miri/tests/pass/float.rs index c08a5d9ddaa..383579198bb 100644 --- a/src/tools/miri/tests/pass/float.rs +++ b/src/tools/miri/tests/pass/float.rs @@ -1386,7 +1386,6 @@ fn test_non_determinism() { frem_algebraic, frem_fast, fsub_algebraic, fsub_fast, }; use std::{f32, f64}; - // TODO: Also test powi and powf when the non-determinism is implemented for them /// Ensure that the operation is non-deterministic #[track_caller] @@ -1426,21 +1425,23 @@ fn test_non_determinism() { } pub fn test_operations_f32(a: f32, b: f32) { test_operations_f!(a, b); - // FIXME: temporarily disabled as it breaks std tests. - // ensure_nondet(|| a.log(b)); - // ensure_nondet(|| a.exp()); - // ensure_nondet(|| 10f32.exp2()); - // ensure_nondet(|| f32::consts::E.ln()); + // FIXME: some are temporarily disabled as it breaks std tests. + ensure_nondet(|| a.powf(b)); + ensure_nondet(|| a.powi(2)); + ensure_nondet(|| a.log(b)); + ensure_nondet(|| a.exp()); + ensure_nondet(|| 10f32.exp2()); + ensure_nondet(|| f32::consts::E.ln()); + ensure_nondet(|| 10f32.log10()); + ensure_nondet(|| 8f32.log2()); // ensure_nondet(|| 1f32.ln_1p()); - // ensure_nondet(|| 10f32.log10()); - // ensure_nondet(|| 8f32.log2()); // ensure_nondet(|| 27.0f32.cbrt()); // ensure_nondet(|| 3.0f32.hypot(4.0f32)); - // ensure_nondet(|| 1f32.sin()); - // ensure_nondet(|| 0f32.cos()); - // // On i686-pc-windows-msvc , these functions are implemented by calling the `f64` version, - // // which means the little rounding errors Miri introduces are discard by the cast down to `f32`. - // // Just skip the test for them. + ensure_nondet(|| 1f32.sin()); + ensure_nondet(|| 1f32.cos()); + // On i686-pc-windows-msvc , these functions are implemented by calling the `f64` version, + // which means the little rounding errors Miri introduces are discarded by the cast down to + // `f32`. Just skip the test for them. // if !cfg!(all(target_os = "windows", target_env = "msvc", target_arch = "x86")) { // ensure_nondet(|| 1.0f32.tan()); // ensure_nondet(|| 1.0f32.asin()); @@ -1461,18 +1462,20 @@ fn test_non_determinism() { } pub fn test_operations_f64(a: f64, b: f64) { test_operations_f!(a, b); - // FIXME: temporarily disabled as it breaks std tests. - // ensure_nondet(|| a.log(b)); - // ensure_nondet(|| a.exp()); - // ensure_nondet(|| 50f64.exp2()); - // ensure_nondet(|| 3f64.ln()); + // FIXME: some are temporarily disabled as it breaks std tests. + ensure_nondet(|| a.powf(b)); + ensure_nondet(|| a.powi(2)); + ensure_nondet(|| a.log(b)); + ensure_nondet(|| a.exp()); + ensure_nondet(|| 50f64.exp2()); + ensure_nondet(|| 3f64.ln()); + ensure_nondet(|| f64::consts::E.log10()); + ensure_nondet(|| f64::consts::E.log2()); // ensure_nondet(|| 1f64.ln_1p()); - // ensure_nondet(|| f64::consts::E.log10()); - // ensure_nondet(|| f64::consts::E.log2()); // ensure_nondet(|| 27.0f64.cbrt()); // ensure_nondet(|| 3.0f64.hypot(4.0f64)); - // ensure_nondet(|| 1f64.sin()); - // ensure_nondet(|| 0f64.cos()); + ensure_nondet(|| 1f64.sin()); + ensure_nondet(|| 1f64.cos()); // ensure_nondet(|| 1.0f64.tan()); // ensure_nondet(|| 1.0f64.asin()); // ensure_nondet(|| 5.0f64.acos()); |