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Warning #5194: Source line truncated.

OP1
New Contributor II
667 Views

I am getting a lot of messages of the type:

longfilename.i90(1): warning #5194: Source line truncated.

Line 1 of such intermediate file looks like:

# 1 "longpath\longfilename.F90"

and it exceeds the 132-character-per-line limit.

The rest of the code inside the intermediate i90 file is ok (I make sure to never exceed the 132-character limit) - it's just the first line inserted by the preprocessor that violates this constraint.

Is there anything to worry about here?

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Steven_L_Intel1
Employee
667 Views

I would not expect to see that warning if the compiler was treating the .i90 as free-form source.  It would be interesting to also add the source listing option and check out the list of compiler options at the bottom. 

OP1
New Contributor II
667 Views

After digging a little further: this only happens because I have both /stand:f15 and /warn:truncated_source options, when fpp-ing and compiling a free-form F90 file.

The message sounds rather benign (after all the only thing being truncated in the file is not relevant from a source standpoint).

Steven_L_Intel1
Employee
667 Views

I can't reproduce a problem using those switches, but if it doesn't bother you then we can drop it.

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