Rollup of 5 pull requests - #61155

Closed

Centril wants to merge 22 commits into

rust-lang:masterfrom

Centril:rollup-rh5cd2y

Commits on May 22, 2019

Use a PathBuf instead of String for representing the pgo-use path internally.
michaelwoerister
committed
e349f8f
PGO: Check that pgo-use file actually exists. LLVM seems to only emit an easy-to-overlook warning otherwise.
michaelwoerister
committed
01a59a3
rustbuild: Also build compiler-rt when building LLDB. This allows clang-based run-make tests to use PGO.
michaelwoerister
committed
b1f27fa
Add a smoketest for combining PGO with xLTO.
michaelwoerister
committed
51463d0
Fix unit test after pgo-use change.
michaelwoerister
committed
b3c5cdd

Commits on May 23, 2019

Ship profiler with windows-gnu
mati865
committed
1a35a1c
Avoid interning in `resolve_place_op`.
nnethercote
committed
45e9d8e

Commits on May 24, 2019

Avoid unnecessary internings.
nnethercote
committed
f9c4a90
Pass symbols to `ExtCtxt::std_path` instead of strings.
nnethercote
committed
2fab5d6
Pre-intern "0", "1", ..., "9", and use where appropriate.
nnethercote
committed
c040b3b
Add `ty_to_symbol` methods.
nnethercote
committed
eb962c2
Avoid some re-interning in `to_lit_token`.
nnethercote
committed
babd1a1
Use `Symbol` equality in `is_ident_named`.
nnethercote
committed
54c8725
Use `Symbol` equality in `check_ident_token`.
nnethercote
committed
c389116
Use `Symbol` equality in `may_begin_with` and `parse_nt`.
nnethercote
committed
71920d3
Don't arena-allocate static symbols.
nnethercote
committed
e396f99

Commits on May 25, 2019