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change unreachable{} to @unreachable()

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instead of a container init expression, it's a builtin
function call.
This commit is contained in:
Andrew Kelley
2016-09-13 16:46:27 -04:00
parent ea2f6594ce
commit 06f2f4d64b
13 changed files with 89 additions and 81 deletions
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9
src/analyze.cpp
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@@ -2677,13 +2677,6 @@ static TypeTableEntry *analyze_container_init_expr(CodeGen *g, ImportTableEntry
} else {
return resolve_expr_const_val_as_void(g, node);
}
} else if (container_type->id == TypeTableEntryIdUnreachable) {
if (container_init_expr->entries.length != 0) {
add_node_error(g, node, buf_sprintf("unreachable expression expects no arguments"));
return g->builtin_types.entry_invalid;
} else {
return container_type;
}
} else {
add_node_error(g, node,
buf_sprintf("type '%s' does not support %s initialization syntax",
@@ -5435,6 +5428,8 @@ static TypeTableEntry *analyze_builtin_fn_call_expr(CodeGen *g, ImportTableEntry
return analyze_compile_err(g, import, context, node);
case BuiltinFnIdIntType:
return analyze_int_type(g, import, context, node);
case BuiltinFnIdUnreachable:
return g->builtin_types.entry_unreachable;
}
zig_unreachable();
}