[libc-commits] [PATCH] D74091: [libc] Lay out framework for fuzzing libc functions.

[Paula Toth via Phabricator via libc-commits]

PaulkaToast added inline comments.


================
Comment at: libc/fuzzing/string/strcpy_fuzz.cpp:16
+  size_t i;
+  for (i = 0; src[i] != '\0'; i++){
+    // ensure correctness of strcpy
----------------
abrachet wrote:
> Couldn't this just be from i = 0 to size?
The length of the string that strcpy copies may not be the same as the size of the fuzzing input due to null-terminators appearing at random in data.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D74091/new/

https://reviews.llvm.org/D74091