tbaeder added a comment.
Output for that test case is:
./array.cpp:1:16: error: constexpr function never produces a constant
expression [-Winvalid-constexpr]
constexpr void f() {
^
./array.cpp:3:23: note: value 1292785156096 is outside the range of
representable values of type 'int'
arr[1024*1024*1024*1204];
^
./array.cpp:3:28: warning: expression result unused [-Wunused-value]
arr[1024*1024*1024*1204];
~~~ ~~~~~~~~~~~~~~~~~~~^
1 warning and 1 error generated.
The first overflow warning is missing. That seems to be new though, I don't get
that warning with clang 14 either.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D138270/new/
https://reviews.llvm.org/D138270
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