paul99/v8m-rb — comment on commit 6230c5c57c4d81f159f7e43bcb05a3e2f4270d47
File: src/mips/macro-assembler-mips.cc line 2633
By kalmard:

I'm not sure I understand it correctly, but does this "true" (or enum value as Paul suggested) mark that this pointer should not be loaded from the root array?
If so, can it cause problems in the future if someone forgets this argument? In that case, wouldn't it make more sense to mark places where you _can_ load from the root array, instead of places where you _can not_?
I see that this is mostly used in the regexp code. Maybe there should be a scoped block class (like the scoped trampoline pool block) that disables this functionality?

Again, I may have misunderstood the usage of this arg, forgive me in that case.