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| author | Jakub Jelinek <jakub@redhat.com> | 2020-08-04 11:31:44 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2020-08-04 11:31:44 +0200 |
| commit | fabe0ede9db9fa95832b2329d3d6156711905e20 (patch) | |
| tree | b59578cbcce2710686dd48ab104a570cd247d2f8 /gcc/fortran/trans-openmp.c | |
| parent | d79d9445d69a20a0e0361fb47584bbb8f5c6e84b (diff) | |
| download | gcc-fabe0ede9db9fa95832b2329d3d6156711905e20.zip gcc-fabe0ede9db9fa95832b2329d3d6156711905e20.tar.gz gcc-fabe0ede9db9fa95832b2329d3d6156711905e20.tar.bz2 | |
gimple-fold: Fix ICE in maybe_canonicalize_mem_ref_addr on debug stmt [PR96354]
In debug stmts, we are less strict about what is and what is not accepted
there, so this patch just punts on optimization of a debug stmt rather than
ICEing.
2020-08-04 Jakub Jelinek <jakub@redhat.com>
PR debug/96354
* gimple-fold.c (maybe_canonicalize_mem_ref_addr): Add IS_DEBUG
argument. Return false instead of gcc_unreachable if it is true and
get_addr_base_and_unit_offset returns NULL.
(fold_stmt_1) <case GIMPLE_DEBUG>: Adjust caller.
* g++.dg/opt/pr96354.C: New test.
Diffstat (limited to 'gcc/fortran/trans-openmp.c')
0 files changed, 0 insertions, 0 deletions