Commit 65d36be4a8

Alex Rønne Petersen <alex@alexrp.com>
2024-08-27 02:46:54
std.zig.system: Work around llvm/llvm-project#105978 by disabling vfp2.
https://github.com/llvm/llvm-project/issues/105978
master
1 parent f945551
Changed files (1)
lib
std
zig
system.zig
lib/std/zig/system.zig
@@ -384,6 +384,12 @@ pub fn resolveTargetQuery(query: Target.Query) DetectError!Target {
         query.cpu_features_add,
         query.cpu_features_sub,
     );
+
+    // https://github.com/llvm/llvm-project/issues/105978
+    if (result.cpu.arch.isArmOrThumb() and result.floatAbi() == .soft) {
+        result.cpu.features.removeFeature(@intFromEnum(Target.arm.Feature.vfp2));
+    }
+
     return result;
 }