> This is the bulk of the changes. With this change in installed the v850 > port should be using the new mechanism for condition code handling > consistently, though without optimizing well.
Nice work! You need to update the v850 entry in: https://gcc.gnu.org/backends.html > One of the interesting v8 tidbits is that it was already using the new > style for its floating point comparisons & branches. We actually get to > simplify that a bit because we no longer need special branching patterns > (FP comparison initially are stored in FCC, then get copied into the Z > bit of CC_REG, then we use standard bz/bnz insns). Does this mean that the 'F' in the above document is also obsolete? -- Eric Botcazou
