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| author | Andrew Kelley <superjoe30@gmail.com> | 2016-02-02 15:58:13 -0700 |
|---|---|---|
| committer | Andrew Kelley <superjoe30@gmail.com> | 2016-02-02 15:58:13 -0700 |
| commit | 79adf55699a549841eba3eb07f1dbb19c4da9ed1 (patch) | |
| tree | bb6ddb73b7b31a53ee198a068719204fa285eb0f /src | |
| parent | 7af59c76e40d185ed1a8962c2d5fd0f88680d5a7 (diff) | |
| download | zig-79adf55699a549841eba3eb07f1dbb19c4da9ed1.tar.gz zig-79adf55699a549841eba3eb07f1dbb19c4da9ed1.zip | |
fx segfault with colliding bogus top level functions
Diffstat (limited to 'src')
| -rw-r--r-- | src/analyze.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/analyze.cpp b/src/analyze.cpp index 7af8632b96..bf6bcee289 100644 --- a/src/analyze.cpp +++ b/src/analyze.cpp @@ -5038,7 +5038,12 @@ static void detect_top_level_decl_deps(CodeGen *g, ImportTableEntry *import, Ast decl_node->name = name; decl_node->import = import; if (decl_node->deps.size() > 0) { - g->unresolved_top_level_decls.put(name, node); + if (g->unresolved_top_level_decls.maybe_get(name)) { + node->data.fn_proto.skip = true; + add_node_error(g, node, buf_sprintf("redefinition of '%s'", buf_ptr(name))); + } else { + g->unresolved_top_level_decls.put(name, node); + } } else { resolve_top_level_decl(g, import, node); } |