(0.43) AArch64: Add class unload pic to class constant under ifacmp node #191
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Class unload pics must be added to class constants so that constants can be invalidated when they are unloaded. aconstEvaluator does add them on AArch64. However, ificmpHelper does not evaluate aconst node if the constant value can be encoded into the immediate field of the cmp instruction. This commit updates ificmpHelper to evaluate aconst node if class unload pic is required. Signed-off-by: Akira Saitoh <[email protected]>
pshipton
approved these changes
Dec 18, 2023
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Class unload pics must be added to class constants so that constants can be invalidated when they are unloaded. aconstEvaluator does add them on AArch64. However, ificmpHelper does not evaluate aconst node if the constant value can be encoded into the immediate field of the cmp instruction. This commit updates ificmpHelper to evaluate aconst node if class unload pic is required.
Master PR: eclipse-omr/omr#7206