Test with --no-lazy-feedback-allocation on one x64 builder set.

Bug: v8:10204, v8:10219
Change-Id: Ie08692121811bf23b9e8ea2c3fc38f38a8705fbf
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2060489
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Mythri Alle <mythria@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66294}

infra/testing/builders.pyl

@@ -288,7 +288,8 @@
       {'name': 'test262', 'variant': 'extra', 'shards': 3},
       {'name': 'v8testing', 'shards': 3},
       {'name': 'v8testing', 'variant': 'extra', 'shards': 3},
-      {'name': 'v8testing', 'variant': 'minor_mc', 'shards': 1},
+      {'name': 'v8testing', 'variant': 'minor_mc'},
+      {'name': 'v8testing', 'variant': 'no_lfa'},
       {'name': 'v8testing', 'variant': 'stress_instruction_scheduling'},
     ],
   },
@@ -346,6 +347,7 @@
       {'name': 'v8testing', 'shards': 2},
       {'name': 'v8testing', 'variant': 'assert_types'},
       {'name': 'v8testing', 'variant': 'extra'},
+      {'name': 'v8testing', 'variant': 'no_lfa'},
       {'name': 'v8testing', 'variant': 'stress_instruction_scheduling'},
     ],
   },
@@ -381,6 +383,7 @@
       {'name': 'v8testing', 'shards': 2},
       {'name': 'v8testing', 'variant': 'extra', 'shards': 2},
       {'name': 'v8testing', 'variant': 'minor_mc'},
+      {'name': 'v8testing', 'variant': 'no_lfa'},
       {'name': 'v8testing', 'variant': 'slow_path'},
       {'name': 'v8testing', 'variant': 'stress_instruction_scheduling'},
     ],
@@ -849,7 +852,8 @@
       {'name': 'v8testing'},
       {'name': 'v8testing', 'variant': 'assert_types'},
       {'name': 'v8testing', 'variant': 'extra'},
-      {'name': 'v8testing', 'variant': 'minor_mc', 'shards': 1},
+      {'name': 'v8testing', 'variant': 'minor_mc'},
+      {'name': 'v8testing', 'variant': 'no_lfa'},
       {'name': 'v8testing', 'variant': 'stress_instruction_scheduling'},
       # Noavx.
       {
@@ -906,8 +910,9 @@
       {'name': 'test262', 'variant': 'extra', 'shards': 3},
       {'name': 'v8testing', 'shards': 2},
       {'name': 'v8testing', 'variant': 'extra', 'shards': 2},
-      {'name': 'v8testing', 'variant': 'minor_mc', 'shards': 1},
-      {'name': 'v8testing', 'variant': 'slow_path', 'shards': 1},
+      {'name': 'v8testing', 'variant': 'minor_mc'},
+      {'name': 'v8testing', 'variant': 'no_lfa'},
+      {'name': 'v8testing', 'variant': 'slow_path'},
       {'name': 'v8testing', 'variant': 'stress_instruction_scheduling'},
       # Noavx.
       {

test/cctest/cctest.status

@@ -177,6 +177,12 @@
   'test-cpu-profiler/MultipleIsolates': [SKIP],
 }],  # variant == nooptimization and (arch == arm or arch == arm64) and simulator_run
 
+##############################################################################
+['variant == no_lfa', {
+  # https://crbug.com/v8/10219
+  'test-compiler/DecideToPretenureDuringCompilation': [SKIP],
+}],  # variant == no_lfa
+
 ##############################################################################
 ['asan == True', {
   # Skip tests not suitable for ASAN.

tools/testrunner/local/variants.py

@@ -14,6 +14,7 @@ ALL_VARIANT_FLAGS = {
   "interpreted_regexp": [["--regexp-interpret-all"]],
   "jitless": [["--jitless"]],
   "minor_mc": [["--minor-mc"]],
+  "no_lfa": [["--no-lazy-feedback-allocation"]],
   # No optimization means disable all optimizations. OptimizeFunctionOnNextCall
   # would not force optimization too. It turns into a Nop. Please see
   # https://chromium-review.googlesource.com/c/452620/ for more discussion.