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skip cast trt convert when input dtype is bool #44716

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merged 2 commits into from
Jul 29, 2022
Merged

skip cast trt convert when input dtype is bool #44716

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4bed3f6
skip cast trt convert when input dtype is bool
ccrrong Jul 29, 2022
5d2a7ed
code format
ccrrong Jul 29, 2022
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12 changes: 7 additions & 5 deletions paddle/fluid/inference/tensorrt/op_teller.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -2091,12 +2091,14 @@ bool OpTeller::Tell(const framework::ir::Node* node,
VLOG(3) << "unsupport data type conversion";
return false;
}
if (!((in_dtype == 5 || in_dtype == 4 || in_dtype == 2 ||
in_dtype == 0) &&
if (in_dtype == 0) {
VLOG(3) << "do not support input data type as bool now";
return false;
}
if (!((in_dtype == 5 || in_dtype == 4 || in_dtype == 2) &&
(out_dtype == 5 || out_dtype == 4 || out_dtype == 2))) {
VLOG(3)
<< "only valid conversions are: "
"(kFLOAT | kHALF | kINT32 | kBOOL) -> (kFLOAT | kHALF | kINT32)";
VLOG(3) << "only valid conversions are: "
"(kFLOAT | kHALF | kINT32) -> (kFLOAT | kHALF | kINT32)";
return false;
}
}
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4 changes: 3 additions & 1 deletion python/paddle/fluid/tests/unittests/ir/inference/test_trt_convert_cast.py
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Original file line number Diff line number Diff line change
Expand Up @@ -27,10 +27,12 @@ def is_program_valid(self, program_config: ProgramConfig) -> bool:
attrs = [
program_config.ops[i].attrs for i in range(len(program_config.ops))
]
if attrs[0]['in_dtype'] == 0:
return False
if attrs[0]['in_dtype'] in [4, 5] and attrs[0]['out_dtype'] == 4:
return False
if attrs[0]['in_dtype'] not in [
0, 2, 4, 5
2, 4, 5
] or attrs[0]['out_dtype'] not in [2, 4, 5]:
return False
return True
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