peter klausler 04a147987a [flang] Include source information in an invalid file-unit-number message ...

An io-unit that is an internal-file-variable is syntactically identical
to a file-unit-number expression that is a variable reference.  An
ambiguous unit is initially parsed as an internal-file-variable.  If
semantic analysis determines that the unit is not of character type,
it is rewritten as an internal-file-variable.  This modification must
retain source coordinate information.

Differential revision: https://reviews.llvm.org/D91375

2020-11-12 13:12:17 -08:00

7.3 KiB

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