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Diffstat (limited to 'gcc/go/gofrontend/parse.cc')
| -rw-r--r-- | gcc/go/gofrontend/parse.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/go/gofrontend/parse.cc b/gcc/go/gofrontend/parse.cc index 922473a..cc43776 100644 --- a/gcc/go/gofrontend/parse.cc +++ b/gcc/go/gofrontend/parse.cc @@ -1741,6 +1741,14 @@ Parse::init_vars_from_call(const Typed_identifier_list* vars, Type* type, first_var = no; else { + // If the current object is a redefinition of another object, we + // might have already recorded the dependency relationship between + // it and the first variable. Either way, an error will be + // reported for the redefinition and we don't need to properly + // record dependency information for an invalid program. + if (no->is_redefinition()) + continue; + // The subsequent vars have an implicit dependency on // the first one, so that everything gets initialized in // the right order and so that we detect cycles |