[Bug c/110738] GCC trunk failed to do some optimizations since GCC-8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110738 Xi Ruoyao changed: What|Removed |Added CC||xry111 at gcc dot gnu.org --- Comment #4

[Bug c/110738] GCC trunk failed to do some optimizations since GCC-8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110738 --- Comment #3 from Shaohua Li --- Would this test case be interesting? If no, I won't report other similar issues. https://godbolt.org/z/9xr1rv37s

[Bug c/110738] GCC trunk failed to do some optimizations since GCC-8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110738 Andrew Pinski changed: What|Removed |Added Resolution|--- |INVALID Status|UNCONFIRMED

[Bug c/110738] GCC trunk failed to do some optimizations since GCC-8

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110738 --- Comment #1 from Andrew Pinski --- >Clang can remove all the code. Clang does not implement the noipa attribute.