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Fix spurious truncation warning (#1238)

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This commit is contained in:
Rangi
2023-11-20 16:51:51 -05:00
committed by GitHub
parent 232416b30d
commit 3c0879a3c6
4 changed files with 49 additions and 35 deletions
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2
src/asm/rpn.cpp
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@@ -292,7 +292,7 @@ void rpn_CheckNBit(struct Expression const *expr, uint8_t n)
if (rpn_isKnown(expr)) {
int32_t val = expr->val;
if (val <= -(1 << n) || val >= 1 << n)
if (val < -(1 << n) || val >= 1 << n)
warning(WARNING_TRUNCATION_1, "Expression must be %u-bit\n", n);
else if (val < -(1 << (n - 1)))
warning(WARNING_TRUNCATION_2, "Expression must be %u-bit\n", n);