| Issue |
131356
|
| Summary |
[flang] Spurious error with ASSOCIATE in a PURE procedure
|
| Labels |
flang
|
| Assignees |
|
| Reporter |
kcooley-cvd
|
When given the following code:
```fortran
MODULE test_m
REAL :: module_var
CONTAINS
PURE SUBROUTINE test()
ASSOCIATE(var => module_var)
END ASSOCIATE
END SUBROUTINE test
END MODULE test_m
```
Flang wrongly announces an error:
```
./test.f90:14:17: error: A pure subprogram may not have a variable with the SAVE attribute
ASSOCIATE(var => module_var)
^^^
```
But `test` is a valid `PURE` subroutine since `var` is not assigned to. Version information:
```
flang version 20.1.0 (https://github.com/llvm/llvm-project.git 24a30daaa559829ad079f2ff7f73eb4e18095f88)
Target: x86_64-unknown-linux-gnu
Thread model: posix
```
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