[Prim][PIR] Support dynamic shape for elementwise_pow_grad#65692

Merged

cyber-pioneer merged 2 commits intoPaddlePaddle:developfrom zeroRains:pow

Jul 6, 2024

+228-22

Commits on Jul 3, 2024

support the dynamic shape for elementwize_pow_grad and add the test in dynamic shape case for pow_grad
zeroRains
committed

Commits on Jul 5, 2024

fix the bug in the backward compose
zeroRains
committed