[libc-commits] [libc] [libc][NFC] fix int warnings in float conversion (PR #74379)

[Nick Desaulniers via libc-commits]

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@@ -490,7 +490,7 @@ class FloatToString {
       val = POW10_SPLIT[POW10_OFFSET[idx] + block_index];
 #endif
       const uint32_t shift_amount =
-          static_cast<uint32_t>(SHIFT_CONST + (IDX_SIZE * idx) - exponent);
+          SHIFT_CONST + static_cast<uint32_t>(IDX_SIZE * idx) - exponent;
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nickdesaulniers wrote:

here `idx` is a `uint32_t`, so the cast only need be on IDX_SIZE

https://github.com/llvm/llvm-project/pull/74379