diff --git a/lib/std/meta.zig b/lib/std/meta.zig
index 9f4d0aaeeb366b351f04b0a075c8a3eb1a8b69a6..5d022ecffab01cc8999073497c79e4d765803a52 100644
--- a/lib/std/meta.zig
+++ b/lib/std/meta.zig
@@ -1,3 +1,4 @@
+const builtin = @import("builtin");
 const std = @import("std.zig");
 const debug = std.debug;
 const mem = std.mem;
@@ -810,6 +811,17 @@ test eql {
     try testing.expect(eql(EU.tst(false), EU.tst(false)));
     try testing.expect(!eql(EU.tst(false), EU.tst(true)));
 
+    const CU = union(enum) {
+        a: void,
+        b: void,
+        c: comptime_int,
+    };
+
+    try testing.expect(eql(CU{ .a = {} }, .a));
+    try testing.expect(!eql(CU{ .a = {} }, .b));
+
+    if (builtin.cpu.arch == .hexagon) return error.SkipZigTest;
+
     const V = @Vector(4, u32);
     const v1: V = @splat(1);
     const v2: V = @splat(1);
@@ -817,15 +829,6 @@ test eql {
 
     try testing.expect(eql(v1, v2));
     try testing.expect(!eql(v1, v3));
-
-    const CU = union(enum) {
-        a: void,
-        b: void,
-        c: comptime_int,
-    };
-
-    try testing.expect(eql(CU{ .a = {} }, .a));
-    try testing.expect(!eql(CU{ .a = {} }, .b));
 }
 
 /// Deprecated: use `std.enums.fromInt` instead and handle null.
diff --git a/lib/std/posix/test.zig b/lib/std/posix/test.zig
index cd322945d36e9d5994168e7c0d92ad88be2e8722..5f22d18f0171072f8a74471e19e5438e121bd0ca 100644
--- a/lib/std/posix/test.zig
+++ b/lib/std/posix/test.zig
@@ -495,6 +495,8 @@ test "mmap" {
         }
     }
 
+    if (builtin.cpu.arch == .hexagon) return error.SkipZigTest;
+
     // Map the upper half of the file
     {
         const file = try tmp.dir.openFile(test_out_file, .{});
diff --git a/lib/std/simd.zig b/lib/std/simd.zig
index 25f454ef24c4608959977b4dbdf18916bce1057e..e0b2195726243494f6b5d33b469752e544ef415e 100644
--- a/lib/std/simd.zig
+++ b/lib/std/simd.zig
@@ -228,6 +228,8 @@ pub fn extract(
 }
 
 test "vector patterns" {
+    if (builtin.cpu.arch == .hexagon) return error.SkipZigTest;
+
     const base = @Vector(4, u32){ 10, 20, 30, 40 };
     const other_base = @Vector(4, u32){ 55, 66, 77, 88 };