Bug 309746 – [WPE][ARM64] Some WTF.clamp API tests are failing on arm64

• Status: NEW
• Component: WPE WebKit

[Lauro Moura]

WTF.clampSameSignIntegers
WTF.clampSignedToUnsigned
WTF.clampUnsignedToSigned

Failing consistently for at least the last 30 jobs up to 309102@main

**FAIL** WTF.clampSameSignIntegers

../../../Tools/TestWebKitAPI/Tests/WTF/MathExtras.cpp:352
Expected equality of these values:
  clampTo<TargetType>(static_cast<SourceType>(-1))
    Which is: '\0'

**FAIL** WTF.clampSignedToUnsigned

../../../Tools/TestWebKitAPI/Tests/WTF/MathExtras.cpp:407
Expected equality of these values:
  clampTo<TargetType>(static_cast<SourceType>(-1))
    Which is: '\xFF' (255)


**FAIL** WTF.clampUnsignedToSigned

../../../Tools/TestWebKitAPI/Tests/WTF/MathExtras.cpp:388
Expected equality of these values:
  clampTo<TargetType>(std::numeric_limits<SourceType>::max() - 1)
    Which is: '\xFE' (254)