[libc-commits] [libc] [libc] Add -Werror for libc tests (PR #160413)

[via libc-commits]

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@@ -36,7 +36,7 @@ TEST(LlvmLibcMkTime, FailureSetsErrno) {
                     .tm_wday = 0,
                     .tm_yday = 0,
                     .tm_isdst = 0};
-  EXPECT_THAT(LIBC_NAMESPACE::mktime(&tm_data), Fails(EOVERFLOW));
+  EXPECT_THAT((int)LIBC_NAMESPACE::mktime(&tm_data), Fails(EOVERFLOW));
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lntue wrote:

use `static_cast`

https://github.com/llvm/llvm-project/pull/160413