[PATCH] D85350: [msan] Support %ms in scanf.

[Vitaly Buka via Phabricator via llvm-commits]

vitalybuka accepted this revision.
vitalybuka added inline comments.


================
Comment at: compiler-rt/lib/sanitizer_common/sanitizer_common_interceptors_format.inc:346-349
+      if (buf) {
+        uptr buf_len = internal_strlen(buf) + 1;
+        COMMON_INTERCEPTOR_WRITE_RANGE(ctx, buf, buf_len);
+      }
----------------
for consistency, we use real for similar stuff in other interceptors and without temp var


Repository:
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  https://reviews.llvm.org/D85350/new/

https://reviews.llvm.org/D85350