[libc-commits] [libc] [libc] Add bigint casting between word types (PR #111914)

[via libc-commits]

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@@ -927,4 +928,143 @@ TEST(LlvmLibcUIntClassTest, OtherWordTypeTests) {
   ASSERT_EQ(static_cast<int>(a >> 64), 1);
 }
 
+TEST(LlvmLibcUIntClassTest, OtherWordTypeCastTests) {
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lntue wrote:

Can you also add tests for same bits but different word types, like between `<64, uint64_t>`, `<64, uint32_t>`, and `<64, uint16_t>`, and mixed signed, unsigned?

https://github.com/llvm/llvm-project/pull/111914