Error when installing: "internal compiler error: in predicate_mem_writes"

[xfim]

Hello,

When trying to install "RSpectra" after moving from R-3.4.1 to R-3.5.1, the following error occurs:

/usr/lib64/R/library/RcppEigen/include/Eigen/src/SparseCore/SparseSelfAdjointView.h:517:6: internal compiler error: in predicate_mem_writes, at tree-if-conv.c:2252
 void permute_symm_to_symm(const MatrixType& mat, SparseMatrix<typename MatrixType::Scalar,DstOrder,typename MatrixType::StorageIndex>& _dest, const typename MatrixType::StorageIndex* perm)

I am using gcc-7.3.0 under GNU/Linux, and this is my sessionInfo():

R version 3.5.1 (2018-07-02)
Platform: x86_64-pc-linux-gnu (64-bit)
Running under: Gentoo/Linux
Matrix products: default
BLAS: /usr/lib64/libopenblas_openmp_haswellp-r0.2.20.so
LAPACK: /usr/lib64/libreflapack.so.3.7.0
locale:
 [1] LC_CTYPE=ca_AD.UTF8       LC_NUMERIC=C              LC_TIME=ca_AD.UTF8
 [4] LC_COLLATE=C              LC_MONETARY=ca_AD.UTF8    LC_MESSAGES=ca_AD.UTF8
 [7] LC_PAPER=ca_AD.UTF8       LC_NAME=C                 LC_ADDRESS=C
[10] LC_TELEPHONE=C            LC_MEASUREMENT=ca_AD.utf8 LC_IDENTIFICATION=C
attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base
other attached packages:
[1] colorout_1.2-0
loaded via a namespace (and not attached):
[1] compiler_3.5.1 tools_3.5.1

Is it the compiler? The R version?, the BLAS/LAPACK libraries? Any clue as to where to go from here?

Thank you.

[privefl]

Can you try (re-)installing {RcppEigen}?

[xfim]

I have just tried and no, I am afraid it does not work, sorry. Any other clue? Thank you, in any case.

[yixuan]

Do you have a memory limit? Typically this is caused by insufficient memory of the machine.

[xfim]

Thank you for your support.

No. Or at least I don't think so. I have 8 GB. I start a fresh session in R without anything else running and monitor memory usage, and it does not show any evidence of insufficient memory. Sorry.

Any other guess?

[yixuan]

It seems to be the same as this bug: https://bugzilla.redhat.com/show_bug.cgi?id=1544650.

[xfim]

If this is the case, then, there is not much that I can do, I guess, only wait for my distribution to upgrade gcc to 7.3.1. Thank you for pointing to this, anyway.