[Bug rtl-optimization/123885] Improve conditional operations on 32bit objects for RISC-V (rv64)

[law at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123885

--- Comment #1 from Jeffrey A. Law <law at gcc dot gnu.org> ---
More cases:

int foo(int x) {
    return x > 5 ? x : -x;
}

int foo(int a, int b) {
    return a > 5 ? a - b : a;
}

int foo(int a) {
    return a > 5 ? a + 5 : a;
}