【Hackathon 9th No.2】fix expand 0-size

[enkilee]

PR Category

Execute Infrastructure

PR Types

Bug fixes

Description

error message:

terminate called after throwing an instance of 'std::length_error'
  what():  vector::_M_fill_insert


--------------------------------------
C++ Traceback (most recent call last):
--------------------------------------
0   paddle::pybind::ThrowExceptionToPython(std::__exception_ptr::exception_ptr)

----------------------
Error Message Summary:
----------------------
FatalError: `Process abort signal` is detected by the operating system.
  [TimeInfo: *** Aborted at 1755763880 (unix time) try "date -d @1755763880" if you are using GNU date ***]
  [SignalInfo: *** SIGABRT (@0x3e800000ab5) received by PID 2741 (TID 0x7fbb3fcfa740) from PID 2741 ***]

Aborted (core dumped)

PyTorch 会抛出 RuntimeError，明确提示维度不匹配（expanded size 0 != existing size 3）

paddle这边更改，make sure expand_shape >0，抛出 InvalidArgument。

PaddleAPITest test:

aistudio@jupyter-115720-9209764:~/PaddleAPITest$ python engine.py --paddle_only=True --api_config='paddle.expand(x=Tensor([1, 1, 1],"int64"), shape=Tensor([0],"int32"), )'
test begin: paddle.expand(x=Tensor([1, 1, 1],"int64"), shape=Tensor([0],"int32"), )
W0821 08:47:33.306241  4441 gpu_resources.cc:114] Please NOTE: device: 0, GPU Compute Capability: 7.0, Driver API Version: 12.0, Runtime API Version: 11.8
[paddle error] paddle.expand(x=Tensor([1, 1, 1],"int64"), shape=Tensor([0],"int32"), ) 
 (InvalidArgument) The target shape for expand cannot be empty. Please provide a valid shape.
  [Hint: Expected expand_shape.size() > 0, but received expand_shape.size():0 <= 0:0.] (at /home/aistudio/Paddle/paddle/phi/kernels/gpu/expand_kernel.cu:36)

aistudio@jupyter-115720-9209764:~/PaddleAPITest$ 

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[enkilee]

/re-run all-failed

[enkilee]

/re-run all-failed

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
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Additional details and impacted files

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  Misses             ?         0           
  Partials           ?         0           

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[enkilee]

/re-run all-failed

[enkilee]

PaddleAPITest test:

aistudio@jupyter-115720-9209764:~/PaddleAPITest$ python engine.py --paddle_only=True --api_config='paddle.expand(x=Tensor([1, 1, 1],"int64"), shape=Tensor([0],"int32"), )'
test begin: paddle.expand(x=Tensor([1, 1, 1],"int64"), shape=Tensor([0],"int32"), )
W0821 08:47:33.306241  4441 gpu_resources.cc:114] Please NOTE: device: 0, GPU Compute Capability: 7.0, Driver API Version: 12.0, Runtime API Version: 11.8
[paddle error] paddle.expand(x=Tensor([1, 1, 1],"int64"), shape=Tensor([0],"int32"), ) 
 (InvalidArgument) The target shape for expand cannot be empty. Please provide a valid shape.
  [Hint: Expected expand_shape.size() > 0, but received expand_shape.size():0 <= 0:0.] (at /home/aistudio/Paddle/paddle/phi/kernels/gpu/expand_kernel.cu:36)

[DanielSun11]

覆盖率达不到要求。无法豁免覆盖率ci，请添加单测

[enkilee]

@DanielSun11 please review if u are free. thx

[DanielSun11]

LGTM