steakhal added a comment. In D86465#2640765 <https://reviews.llvm.org/D86465#2640765>, @vsavchenko wrote:
> I do have a bit of a struggle here. This is a unit-test and thus should be > compiled for all of the supported architectures by all of the supported > compilers. > Is there a `__has_feature` or something for me to check if `_ExtInt` can be > used? Aa, I get it. It is actually a clang specific extension. By checking git blame <https://github.com/llvm/llvm-project/commit/5f0903e9bec97e67bf34d887bcbe9d05790de934>, it seems to be a quite new feature, clang-11+. What about something like this? using IntTypes = ::Types<int8_t, uint8_t, int16_t, uint16_t, int32_t, uint32_t, int64_t, uint64_t #if defined(__clang__) && __clang_major__ >= 11 , __int128_t, __uint128_t , signed _ExtInt(200) , unsigned _ExtInt(200) #endif >; https://godbolt.org/z/GfMfWEz88 Seems to work for a number of compilers. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D86465/new/ https://reviews.llvm.org/D86465 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
