| //@ runDefault("--collectContinuously=1", "--usePolyvariantDevirtualization=0", "--forceDebuggerBytecodeGeneration=1", "--verifyGC=1") |
| // UsePolyvariantDevirtualization gives us a PutPrivateName (not byID) while still letting us generate an IC with only one AccessCase |
| // DebuggerBytecodeGeneration seems to give the GC more time to interrupt the put because it forces reads from the stack |
| |
| function PutPrivateNameIC() { |
| let leak = [] |
| |
| class A { |
| constructor() { |
| this.a = 0 |
| } |
| } |
| noInline(A) |
| |
| class B extends A { |
| #b |
| #c |
| } |
| noInline(B) |
| |
| for (let i = 0; i < 100000; ++i) { |
| let b1 = new B |
| let b2 = new B |
| let b3 = new B |
| leak.push(b1, b2, b3) |
| } |
| } |
| noInline(PutPrivateNameIC) |
| PutPrivateNameIC() |
