54d21dd5b5
The testcase shows some cases that weren't verified and we ICE on invalid because of that. One problem is that unlike before, we weren't checking if some expression is EXPR_VARIABLE with non-NULL symtree in the case where there was a conversion around it. The other two issues is that we check that in an IF ->block is non-NULL and then immediately dereference ->block->next->op, but on invalid code with no statements in the then clause ->block->next might be NULL. 2022-02-02 Jakub Jelinek <jakub@redhat.com> PR fortran/104328 * openmp.cc (is_scalar_intrinsic_expr): If must_be_var && conv_ok and expr is conversion, verify it is a conversion from EXPR_VARIABLE with non-NULL symtree. Check ->block->next before dereferencing it. * gfortran.dg/gomp/atomic-27.f90: New test. |
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| c++tools | ||
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
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