[flang-commits] [PATCH] D158957: [flang][runtime] Avoid dependency on libc++ for `std::__libcpp_verbose_abort`

Martin Storsjö via Phabricator via flang-commits flang-commits at lists.llvm.org
Fri Sep 1 11:01:48 PDT 2023


mstorsjo added a comment.

The quoted patch doesn't make any difference.

I tested compiling `flang/runtime/edit-output.cpp` with `-S -emit-llvm`, and there are references to `std::__1::__throw_bad_variant_access` in e.g. `Fortran::runtime::io::EditIntegerOutput<1>(Fortran::runtime::io::IoStatementState&, Fortran::runtime::io::DataEdit const&, Fortran::common::HostSignedIntTypeHelper<(8)*(1)>::type)`. Didn't try to look up which use in the runtime source this maps to though.


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  https://reviews.llvm.org/D158957/new/

https://reviews.llvm.org/D158957



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