labath added a comment.
================
Comment at: include/lldb/Interpreter/Args.h:196-197
+ llvm::ArrayRef<const char *> GetArgumentArrayRef() const {
+ return {static_cast<const char *const *>(m_argv.data()),
+ m_argv.size() - 1};
+ }
----------------
zturner wrote:
> can this be written `return makeArrayRef(m_argv).drop_back();`?
Yes, it looks like it can.
================
Comment at: source/Core/Log.cpp:74-80
+ auto cat = llvm::find_if(
+ entry.second.channel.categories,
+ [&](const Log::Category &c) { return c.name.equals_lower(category); });
if (cat != entry.second.channel.categories.end()) {
flags |= cat->flag;
continue;
}
----------------
zturner wrote:
> How about
>
> ```
> bool exists = llvm::any(entry.second.channel.categories,
> [&](const Log::Category &c) { return c.name.equals_lower(category);
> }));
> if (exists) {
> ...
> }
> ```
That won't work, because I actually need the relevant iterator to get the
associated flag (`flags |= cat->flag` below).
https://reviews.llvm.org/D30402
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