diff options
Diffstat (limited to 'src/exact_value.cpp')
| -rw-r--r-- | src/exact_value.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/exact_value.cpp b/src/exact_value.cpp index 1fe0206d8..1760d05c2 100644 --- a/src/exact_value.cpp +++ b/src/exact_value.cpp @@ -353,7 +353,7 @@ ExactValue exact_value_make_imag(ExactValue v) { } -ExactValue exact_unary_operator_value(TokenKind op, ExactValue v, i32 precision) { +ExactValue exact_unary_operator_value(TokenKind op, ExactValue v, i32 precision, bool is_unsigned) { switch (op) { case Token_Add: { switch (v.kind) { @@ -404,7 +404,9 @@ ExactValue exact_unary_operator_value(TokenKind op, ExactValue v, i32 precision) // NOTE(bill): unsigned integers will be negative and will need to be // limited to the types precision // IMPORTANT NOTE(bill): Max precision is 64 bits as that's how integers are stored - i = i & unsigned_integer_maxs[precision/8]; + if (is_unsigned) { + i = i & unsigned_integer_maxs[precision/8]; + } // if (0 < precision && precision < 64) { // i = i & ~(-1ll << precision); // } |