Harald, Looks good. OK and thanks for your time and efforts.
Jerry On 9/23/21 12:47 PM, Harald Anlauf via Fortran wrote:
Dear Fortranners, we missed certain intrinsics as being disallowed in constant expressions, which lead to an ICE when these intrinsics were used in a specification expression with an initializer. The intrinsics in question are listed in F2018:10.1.2. As discussed in the PR, Steve recommended to omit TRANSFER from that list, as it is special and might need separate treatment. I also could not come up with a case where TRANSFER should not have simplified to a constant and we would run into an issue. (We could leave that job to Gerhard... ;-). However, in testing I encountered a case involving TRANSFER that is not properly simplified, which seems orthogonal to the present case. I would like to handle this separately. This case is mentioned in the testcase, but commented out. Regtested on x86_64-pc-linux-gnu. OK for mainline? Thanks, Harald
