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[factor.git] / vm / math.hpp

diff --git a/vm/math.hpp b/vm/math.hpp
index 6aab50a7b215dea891f64a4ed7e5c9e928ad6d6f..c0b6f7ed326049cd5a0cc570b291cc09f7980cf1 100644 (file)
--- a/vm/math.hpp
+++ b/vm/math.hpp
@@ -3,7 +3,7 @@ namespace factor {
 static const fixnum fixnum_max =
     (((fixnum)1 << (WORD_SIZE - TAG_BITS - 1)) - 1);
 static const fixnum fixnum_min = (-((fixnum)1 << (WORD_SIZE - TAG_BITS - 1)));
-static const fixnum array_size_max = fixnum_max;
+static const fixnum array_size_max = ((cell)1 << (WORD_SIZE - TAG_BITS - 2));
 
 // Allocates memory
 inline cell factor_vm::from_signed_cell(fixnum x) {