mirror of
git://git.savannah.gnu.org/guix.git
synced 2023-12-14 03:33:07 +01:00
b47b2d3208
* gnu/packages/rust.scm (rust-source): Add "patches" argument. (rust-bootstrapped-package): Add "patches" argument. (rust-1.19)[arguments]<#:phases>[patch-tests]: Modify. [arguments]<#:phases>[patch-aarch64-test]: New phase. [arguments]<#:phases>[use-readelf-for-tests]: New phase. [arguments]<#:phases>[remove-unsupported-tests]: New phase. (rust-1.23): Disable "run-pass/out-of-stack.rs" test. (rust-1.24)[arguments]<#:phases>[patch-aarch64-test]: Replace. (rust-1.25)[inputs]: Switch to LLVM 6.0. (rust-1.25)[arguments]<#:phases>[enable-codegen-tests]: New variable. (rust): New variable. * gnu/packages/patches/rust-coresimd-doctest.patch: New file.
22 lines
973 B
Diff
22 lines
973 B
Diff
Doctest coresimd::x86::__m256 failed on processors withouth "avx" feature.
|
|
Backported patch with changes from https://github.com/rust-lang-nursery/stdsimd/issues/481
|
|
|
|
--- rustc-1.26.2-src-orig/src/stdsimd/coresimd/x86/mod.rs 1970-01-01 05:00:00.000000000 +0500
|
|
+++ rustc-1.26.2-src/src/stdsimd/coresimd/x86/mod.rs 2018-06-22 00:01:55.142026720 +0500
|
|
@@ -293,13 +293,13 @@
|
|
/// use std::arch::x86_64::*;
|
|
///
|
|
/// # fn main() {
|
|
- /// # #[target_feature(enable = "sse")]
|
|
+ /// # #[target_feature(enable = "avx")]
|
|
/// # unsafe fn foo() {
|
|
/// let eight_zeros = _mm256_setzero_ps();
|
|
/// let eight_ones = _mm256_set1_ps(1.0);
|
|
/// let eight_floats = _mm256_set_ps(1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0);
|
|
/// # }
|
|
- /// # if is_x86_feature_detected!("sse") { unsafe { foo() } }
|
|
+ /// # if is_x86_feature_detected!("avx") { unsafe { foo() } }
|
|
/// # }
|
|
/// ```
|
|
pub struct __m256(f32, f32, f32, f32, f32, f32, f32, f32);
|