rust/mk
bors 2c1612c62a Auto merge of #34743 - badboy:llvm-upgrade, r=eddyb
LLVM upgrade

As discussed in https://internals.rust-lang.org/t/need-help-with-emscripten-port/3154/46 I'm trying to update the used LLVM checkout in Rust.

I basically took @shepmaster's code and applied it on top (though I did the commits manually, the [original commits have better descriptions](https://github.com/rust-lang/rust/compare/master...avr-rust:avr-support).

With these changes I was able to build rustc. `make check` throws one last error on `run-pass/issue-28950.rs`. Output: https://gist.github.com/badboy/bcdd3bbde260860b6159aa49070a9052

I took the metadata changes as is and they seem to work, though it now uses the module in another step. I'm not sure if this is the best and correct way.

Things to do:

* [x] ~~Make `run-pass/issue-28950.rs` pass~~ unrelated
* [x] Find out how the `PositionIndependentExecutable` setting is now used
* [x] Is the `llvm::legacy` still the right way to do these things?

cc @brson @alexcrichton
2016-08-01 04:47:48 -07:00
..
cfg Add ARM MUSL targets. 2016-07-30 15:39:13 -05:00
clean.mk
crates.mk Move errors from libsyntax to its own crate 2016-06-23 08:07:35 -04:00
ctags.mk Add TAGS.rustc.emacs/TAGS.rustc.vi make targets, (re-)including rustc source. 2016-04-28 15:01:47 +02:00
debuggers.mk Distribute both rust-lldb and rust-gdb everywhere except win-msvc 2016-05-06 03:09:48 +00:00
dist.mk specify the archive file as stdout 2016-05-05 06:48:35 +02:00
docs.mk
grammar.mk
host.mk
install.mk
llvm.mk llvm: allow cleaning LLVM's Visual Studio builds 2016-07-07 21:10:18 -04:00
main.mk mk: If local-rust is the same as the current version, then force a local-rebuild 2016-07-15 19:37:15 +02:00
platform.mk [LLVM-3.9] Pass correct relocation model flag 2016-07-29 10:29:44 +02:00
prepare.mk
reconfig.mk mk: Bootstrap from stable instead of snapshots 2016-04-19 10:56:49 -07:00
rt.mk Fix build of compiler-rt on FreeBSD 2016-07-24 04:48:26 +00:00
rustllvm.mk Implement feature extraction from TargetMachine 2016-04-09 00:39:04 +02:00
stage0.mk mk: If local-rust is the same as the current version, then force a local-rebuild 2016-07-15 19:37:15 +02:00
target.mk mk: Fix bootstrapping cross-hosts on beta 2016-05-23 22:21:21 -07:00
tests.mk add mir optimization tests, dump-mir-dir option 2016-07-20 19:41:39 -07:00
util.mk