[compiler-rt] compiler-rt: sanitizer_common: use close_range() instead of looping (PR #114442)

[Florian Mayer via llvm-commits]

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@@ -543,7 +543,11 @@ pid_t StartSubprocess(const char *program, const char *const argv[],
       internal_close(stderr_fd);
     }
 
+#  if SANITIZER_FREEBSD
+    internal_close_range(3, ~0U, 0);
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fmayer wrote:

+1, the types also look suspicious as is to me.

https://github.com/llvm/llvm-project/pull/114442