[llvm-dev] intrinsics (original) (raw)

Anastasiya Ruzhanskaya via llvm-dev llvm-dev at lists.llvm.org
Tue Aug 1 12:42:02 PDT 2017


Hello, some time ago I have asked this question, but -fno-builtin solution doesn't help. Is it possible to completely avoid llvm intrinsics functions? int main() { // produce llvm.memcpy's char carray[LEN] = {1, 3, 5, 3, 2, 5, 3, 5, 3, 5, -2, 100}; int a[LEN]; memset(&a, 0, LEN);

empty_byte(carray);

return 0;

}

this examples always with any , with no flags produces llvm.memset. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20170801/468313ee/attachment.html>



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