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Merge pull request #2471 from cfallin/disable-simd-ci

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Disable some x64 SIMD tests that seem to be nondeterministic.
This commit is contained in:
Chris Fallin
2020-12-03 10:51:18 -08:00
committed by GitHub
parent 8e0e44b802 d2721064df
commit 111f6dc18d
1 changed files with 9 additions and 43 deletions
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52
build.rs
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@@ -175,49 +175,10 @@ fn write_testsuite_tests(
/// For experimental_x64 backend features that are not supported yet, mark tests as panicking, so
/// they stop "passing" once the features are properly implemented.
fn experimental_x64_should_panic(testsuite: &str, testname: &str, strategy: &str) -> bool {
if !cfg!(feature = "experimental_x64") || strategy != "Cranelift" {
return false;
}
match (testsuite, testname) {
("simd", "simd_address") => return false,
("simd", "simd_bitwise") => return false,
("simd", "simd_bit_shift") => return false,
("simd", "simd_boolean") => return false,
("simd", "simd_const") => return false,
("simd", "simd_i8x16_arith") => return false,
("simd", "simd_i8x16_arith2") => return false,
("simd", "simd_i8x16_cmp") => return false,
("simd", "simd_i8x16_sat_arith") => return false,
("simd", "simd_i16x8_arith") => return false,
("simd", "simd_i16x8_arith2") => return false,
("simd", "simd_i16x8_cmp") => return false,
("simd", "simd_i16x8_sat_arith") => return false,
("simd", "simd_i32x4_arith") => return false,
("simd", "simd_i32x4_arith2") => return false,
("simd", "simd_i32x4_cmp") => return false,
("simd", "simd_i64x2_arith") => return false,
("simd", "simd_f32x4") => return false,
("simd", "simd_f32x4_arith") => return false,
("simd", "simd_f32x4_cmp") => return false,
("simd", "simd_f32x4_pmin_pmax") => return false,
("simd", "simd_f64x2") => return false,
("simd", "simd_f64x2_arith") => return false,
("simd", "simd_f64x2_cmp") => return false,
("simd", "simd_f64x2_pmin_pmax") => return false,
("simd", "simd_lane") => return false,
("simd", "simd_load") => return false,
("simd", "simd_load_splat") => return false,
("simd", "simd_splat") => return false,
("simd", "simd_store") => return false,
("simd", "simd_conversions") => return false,
("simd", "simd_f32x4_rounding") => return false,
("simd", "simd_f64x2_rounding") => return false,
("simd", _) => return true,
_ => {}
}
///
/// TODO(#2470): removed all tests from this set as we are disabling x64 SIMD tests unconditionally
/// instead until we resolve a nondeterminism bug. Restore when fixed.
fn experimental_x64_should_panic(_testsuite: &str, _testname: &str, _strategy: &str) -> bool {
false
}
@@ -239,6 +200,11 @@ fn ignore(testsuite: &str, testname: &str, strategy: &str) -> bool {
return env::var("CARGO_CFG_TARGET_ARCH").unwrap() != "x86_64";
}
// Ignore all x64 SIMD tests for now (#2470).
("simd", _) if cfg!(feature = "experimental_x64") => {
return env::var("CARGO_CFG_TARGET_ARCH").unwrap() == "x86_64";
}
// These are only implemented on aarch64 and x64.
("simd", "simd_boolean")
| ("simd", "simd_f32x4_pmin_pmax")