Revert "[compiler] Fix a few test flakes and reenable the tests"

This reverts commit 5dde281c.

Reason for revert: Test still fails on gc-stress: https://ci.chromium.org/ui/p/v8/builders/ci/V8%20Mac64%20GC%20Stress/19821/overview

Original change's description:
> [compiler] Fix a few test flakes and reenable the tests
>
> Bug: v8:12173
> Change-Id: I2983be9133f8ff4d1740e8eba05a3c29d603dfc3
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3168270
> Auto-Submit: Georg Neis <neis@chromium.org>
> Reviewed-by: Maya Lekova <mslekova@chromium.org>
> Commit-Queue: Maya Lekova <mslekova@chromium.org>
> Commit-Queue: Georg Neis <neis@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#76939}

Bug: v8:12173
Change-Id: I402982540d6a06dc1ca8bbd87ae5f58a000f0c1a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3171352
Auto-Submit: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#76941}

test/mjsunit/compiler/call-with-arraylike-or-spread-7.js

@@ -43,7 +43,6 @@
   // The call with spread should have been inlined.
   assertFalse(log_got_interpreted);
   assertOptimized(foo);
-  %PrepareFunctionForOptimization(foo);
 
   // This invalidates the DependOnArrayIteratorProtector and causes deopt.
   Object.defineProperty(Array.prototype, Symbol.iterator, {

test/mjsunit/es6/map-constructor-entry-side-effect2.js

@@ -38,11 +38,6 @@ function TestMapConstructorEntrySideEffect(ctor) {
   ctor.prototype.set = originalPrototypeSet;
 }
 
-// Forbid inlining these helper functions to avoid deopt surprises.
-%NeverOptimizeFunction(assertEquals);
-%NeverOptimizeFunction(assertFalse);
-%NeverOptimizeFunction(assertTrue);
-
 %PrepareFunctionForOptimization(TestMapConstructorEntrySideEffect);
 TestMapConstructorEntrySideEffect(Map);
 TestMapConstructorEntrySideEffect(Map);
@@ -53,7 +48,6 @@ assertOptimized(TestMapConstructorEntrySideEffect);
 
 // This call would deopt
 TestMapConstructorEntrySideEffect(WeakMap);
-
 %PrepareFunctionForOptimization(TestMapConstructorEntrySideEffect);
 TestMapConstructorEntrySideEffect(WeakMap);
 TestMapConstructorEntrySideEffect(WeakMap);

test/mjsunit/mjsunit.status

@@ -211,6 +211,11 @@
   'regress/regress-crbug-941743': [PASS, HEAVY],
   'regress/regress-crbug-1191886': [PASS, HEAVY],
   'wasm/externref-globals': [PASS, HEAVY],
+
+  # BUG(v8:12173).
+  'compiler/call-with-arraylike-or-spread-7': [PASS, FAIL],
+  'ic-migrated-map-add-when-monomorphic': [PASS, FAIL],
+  'es6/map-constructor-entry-side-effect2': [PASS, FAIL]
 }],  # ALWAYS
 
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