feat(c++,pt-expt): add .pt2 (AOTInductor) C/C++ inference with DPA1/DPA2/DPA3 support #5298

Merged

wanghan-iapcm merged 34 commits intodeepmodeling:masterfrom

wanghan-iapcm:feat-pt-expt-c

Mar 24, 2026

Commits on Mar 21, 2026

Add pt2 format for C/C++ inference.
Han Wang
committed
fix(dpmodel): fix NoPbc for DPA1 pt2 export and unify test models
Han Wang
committed
feat(c++): add DPA2 C++ inference tests and fix mapping bug in all backends
Han Wang
committed
feat(c++): add DPA3 .pt2 export and C/C++ inference tests
Han Wang
committed
fix(ci): restore pre-committed .pth files and handle missing custom ops
Han Wang
committed
temporarily clears the default device (None) before calling aoti_compile_and_package
Han Wang
committed
fix issue of c/c++ ut
Han Wang
committed
check the size validity
Han Wang
committed
fix: zip 64-bit widths
Han Wang
committed
rm dead code
Han Wang
committed
fix: trace on CPU during export to avoid CUDA stream assert in make_fx
Han Wang
committed
fix: trace on CPU then move to target device for CUDA-compatible export
Han Wang
committed
fix(ci): preload LSAN runtime for gen scripts in sanitizer builds
Han Wang
committed
fix(export): use move_to_device_pass for CPU→CUDA device relocation
Han Wang
committed
fix: harden C++ parser, fix CI gen script failures
Han Wang
committed
fix(ci): clear LD_PRELOAD before AOTInductor compilation
Han Wang
committed
feat(c++): implement has_default_fparam for pt_expt backend
Han Wang
committed
fix: address coderabbitai review comments on PR #5298
Han Wang
committed
fix(ci): don't preload LSAN into gen script Python processes
Han Wang
committed
fix: resolve github-advanced-security alerts
Han Wang
committed
fix(ci): preload LSAN with detect_leaks=0 for gen scripts
Han Wang
committed
fix(build): guard pt_expt C++ backend on AOTInductor header availability
Han Wang
committed

Commits on Mar 22, 2026

Commits on Mar 23, 2026

fix: address CodeQL alerts — integer overflow and duplicate import
Han Wang
committed
fix(pt): add fallback stub for tabulate_fusion_se_t_tebd custom op
Han Wang
committed
fix: widen all int operands in fold_back to ptrdiff_t
Han Wang
committed
merge upstream/master into feat-pt-expt-c
Han Wang
committed
refactor: extract common gen script helpers into gen_common.py
Han Wang
committed
refactor: simplify custom op .so install in test_cc_local.sh
Han Wang
committed

Commits on Mar 24, 2026

merge upstream/master into feat-pt-expt-c
Han Wang
committed