* on

* add covrage for ir

* global view process_group

* fix import

* fix attr

* fix tunner init comm

* Not delete slice op if out op has shared var node

* fix fp16 io

* disable precision test

* fix test error

* fix test_exectuor_feed_non_tensor

* fix test error

* [IR&PASS] part 1: add pass base, pass manager, adaptor pass, ut

* include cstdint

* refine code

* delete some unused code

* refine code of build

* refine code of build

* add block

* refine builder

* refine code

* refine code by comment

* fix compiler bug

* add log for memory stats

* fix string_split in einsum

* add tranfer_elim
* transfer layout elimination

* Try to increase the repeat of autotune and fix the setting of allow_tf32_cublas.

* Change the repeat of cublaslt to 10.

* Use FLAGS_cublaslt_exhaustive_search_times as repeats.

* Fix compiling error on CI.

* Polish the key and simplify codes.

* move raw kernels to legacy

* Update elementwise_add_kernel.cu

* fix

Fixed the bug in the api.cc file where there was an inconsistency between the specified type (std::vector<DenseTensor*>&) in the function pointer kernel_signature and the type of the phi kernel parameter (std::vector<DenseTensor*>) when the phi kernel is set to output as std::vector<DenseTensor*>. test=kunlun (#54053)

* add vector type support for program translator

* polish

* resolve conflicts

* add verify for combine/slice and unittests

* polish

Removed unnecessary header files introduced

[XPU][PHI Kernels] bind bitwise_add kernel & add int32/int64 support to scatter_nd_add kernel for xpu (#54066)

* bind new kernels to xpu

* refine code

* fix bugs in unittest

This reverts commit c8375f86.

* [XPU] add retry for unittests

* revert debug code.