[PATCH] D135920: [clang][Sema] Use correct array size for diagnostic

serge via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Mon Oct 17 11:45:48 PDT 2022


serge-sans-paille added inline comments.


================
Comment at: clang/test/SemaCXX/array-bounds.cpp:240
 
-    ((char*)foo)[sizeof(foo)] = '\0';  // expected-warning {{array index 32768 is past the end of the array (which contains 32768 elements)}}
+    ((char*)foo)[sizeof(foo)] = '\0';  // expected-warning {{array index 32768 is past the end of the array (which contains 4096 elements)}}
 
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I find this new message quite confusing, because the array index is given in terms of char elements, while the array size is given in terms of double elements. I actually find the original message more consistent to that respect.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135920/new/

https://reviews.llvm.org/D135920



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