Fix MS platform conversion error

mborland · mborland · commit d55f5992dcb4 · 2024-09-30T17:13:53.000-04:00
diff --git a/include/boost/decimal/dpd_conversion.hpp b/include/boost/decimal/dpd_conversion.hpp
@@ -730,7 +730,7 @@ constexpr auto to_dpd_d128(DecimalType val) noexcept
     }
 
     constexpr int num_digits {std::numeric_limits<DecimalType>::digits10};
-    std::uint8_t d[num_digits] {};
+    std::uint8_t d[static_cast<std::size_t>(num_digits)] {};
     auto temp_sig {significand};
     for (int i = num_digits - 1; i >= 0; --i)
     {
@@ -880,7 +880,7 @@ constexpr auto from_dpd_d128(detail::uint128 dpd) noexcept
 
     // We can now decode the remainder of the significand to recover the value
     constexpr auto num_digits {std::numeric_limits<DecimalType>::digits10};
-    std::uint8_t digits[num_digits] {};
+    std::uint8_t digits[static_cast<std::size_t>(num_digits)] {};
     digits[0] = static_cast<std::uint8_t>(d0);
     for (int i = num_digits - 1; i > 0; i -= 3)
     {

Original file line number	Diff line number	Diff line change
`@@ -730,7 +730,7 @@ constexpr auto to_dpd_d128(DecimalType val) noexcept`
`730`	`730`	`}`
`731`	`731`
`732`	`732`	`constexpr int num_digits {std::numeric_limits<DecimalType>::digits10};`
`733`		`- std::uint8_t d[num_digits] {};`
	`733`	`+ std::uint8_t d[static_cast<std::size_t>(num_digits)] {};`
`734`	`734`	`auto temp_sig {significand};`
`735`	`735`	`for (int i = num_digits - 1; i >= 0; --i)`
`736`	`736`	`{`
`@@ -880,7 +880,7 @@ constexpr auto from_dpd_d128(detail::uint128 dpd) noexcept`
`880`	`880`
`881`	`881`	`// We can now decode the remainder of the significand to recover the value`
`882`	`882`	`constexpr auto num_digits {std::numeric_limits<DecimalType>::digits10};`
`883`		`- std::uint8_t digits[num_digits] {};`
	`883`	`+ std::uint8_t digits[static_cast<std::size_t>(num_digits)] {};`
`884`	`884`	`digits[0] = static_cast<std::uint8_t>(d0);`
`885`	`885`	`for (int i = num_digits - 1; i > 0; i -= 3)`
`886`	`886`	`{`