nathan/nixpkgs
1
0
Fork 0
mirror of https://github.com/NixOS/nixpkgs.git synced 2026-06-05 21:03:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

halide: fix correctness_simd_op_check_x86 bf16 disagreement

Browse Source
This commit is contained in:
Harinn
2026-05-19 16:20:32 +07:00
parent 1ef6095684
commit 7513744a7a
1 changed files with 14 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
pkgs/by-name/ha/halide/package.nix
View File

@@ -3,6 +3,7 @@
stdenv,
llvmPackages,
fetchFromGitHub,
fetchpatch2,
cmake,
flatbuffers,
libffi,
@@ -37,6 +38,19 @@ stdenv.mkDerivation (finalAttrs: {
hash = "sha256-A5EnZgXc9+L+bzWHftaL74nHmP8Jf0rnT5KJAAWvKis=";
};
patches = [
# Backport: properly initialize bf16 inputs in simd_op_check.
(fetchpatch2 {
url = "https://github.com/halide/Halide/commit/acb58504f0ce02e07b8b9008668c8779d3561ec8.patch?full_index=1";
hash = "sha256-n9avTYe8JFYQKeJQBQQV9xoOoYp0imXD2GQgifRym/A=";
})
# Backport: add Zen4/Zen5/AVXVNNI feature flags to simd_op_check's can_run_code.
(fetchpatch2 {
url = "https://github.com/halide/Halide/commit/1b9be55dfaa162fad6a3ed3c6e8d83f966ce8af1.patch?full_index=1";
hash = "sha256-5f6Q2Q1pvimlFV3lCcMzIHMIze6A8TmnMjVpQ8/ceyg=";
})
];
postPatch = ''
substituteInPlace src/runtime/CMakeLists.txt --replace-fail \
'-isystem "''${VulkanHeaders_INCLUDE_DIR}"' \