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Ralf Jung 910e83eab2
Rollup merge of #66834 - infinity0:master, r=Mark-Simulacrum 
rustbuild fixes

When upgrading Debian's rustc to 1.38 I needed these patches:

(1) In order to cross-compile rustc 1.38 and take it through the full rustbuild process including install, I needed the first patch.

(2) In order to build rustc 1.38 using rustc 1.38 itself I need to set --cap-lints warn, otherwise I get this error:

~~~~
error: unnecessary `unsafe` block
   --> src/bootstrap/builder.rs:148:19
    |
148 |             name: unsafe { ::std::intrinsics::type_name::<S>() },
    |                   ^^^^^^ unnecessary `unsafe` block
    |
note: lint level defined here
   --> src/bootstrap/lib.rs:107:9
    |
107 | #![deny(warnings, rust_2018_idioms, unused_lifetimes)]
    |         ^^^^^^^^
    = note: `#[deny(unused_unsafe)]` implied by `#[deny(warnings)]`

error: aborting due to previous error

error: could not compile `bootstrap`.

~~~~

In order to set --cap-lints warn however, I need bootstrap.py not to clobber RUSTFLAGS. (This worked previously, not sure if it was broken intentionally but we would like support for it.)
2019-12-02 09:34:15 +01:00
..
bootstrap rustbuild: don't clobber RUSTFLAGS, append to it 2019-12-01 00:53:25 +00:00
build_helper
ci Revert "DO NOT MERGE: enable windows try builder" 2019-11-26 08:06:13 -05:00
doc Rollup merge of #66245 - tmiasko:cfg-sanitize, r=oli-obk 2019-12-02 09:34:09 +01:00
etc Make dec2flt_table compatible with rustfmt 2019-11-29 20:17:09 -08:00
liballoc Rollup merge of #66890 - dtolnay:fmt4, r=Dylan-DPC 2019-12-01 04:49:31 +01:00
libarena bump smallvec to 1.0 2019-11-04 15:59:09 +01:00
libcore Rollup merge of #66822 - RalfJung:miri-panic, r=oli-obk 2019-12-02 09:34:12 +01:00
libfmt_macros Allow any identifier as format arg name 2019-11-28 11:24:51 -08:00
libgraphviz
libpanic_abort Revert "Auto merge of #65134 - davidtwco:issue-19834-improper-ctypes-in-extern-C-fn, r=rkruppe" 2019-11-13 17:00:47 +01:00
libpanic_unwind libunwind_panic: adjust miri panic hack 2019-11-30 10:13:25 +01:00
libproc_macro Snap cfgs 2019-11-12 16:36:57 -05:00
libprofiler_builtins
librustc Rollup merge of #66245 - tmiasko:cfg-sanitize, r=oli-obk 2019-12-02 09:34:09 +01:00
librustc_apfloat bump smallvec to 1.0 2019-11-04 15:59:09 +01:00
librustc_asan
librustc_codegen_llvm Rollup merge of #66918 - makotokato:aarch32-crc-crypto, r=petrochenkov 2019-12-02 04:09:06 +01:00
librustc_codegen_ssa Rollup merge of #66822 - RalfJung:miri-panic, r=oli-obk 2019-12-02 09:34:12 +01:00
librustc_codegen_utils Stabilize the never_type, written !. 2019-11-21 14:55:32 +01:00
librustc_data_structures Fix spelling typos 2019-11-26 22:19:54 -05:00
librustc_driver Rollup merge of #66896 - RalfJung:queries, r=Zoxc 2019-12-01 04:49:32 +01:00
librustc_error_codes Rollup merge of #66880 - aDotInTheVoid:add-E0203-long, r=GuillaumeGomez 2019-12-01 04:49:29 +01:00
librustc_errors Draw vertical lines in compiler error messages with multiline annotations correctly when non-1space unicode characters are to the left 2019-11-27 20:02:20 +01:00
librustc_feature Rollup merge of #66245 - tmiasko:cfg-sanitize, r=oli-obk 2019-12-02 09:34:09 +01:00
librustc_fs_util
librustc_incremental Simplify various Symbol use points. 2019-11-02 09:01:02 +11:00
librustc_index bump smallvec to 1.0 2019-11-04 15:59:09 +01:00
librustc_interface rustc_plugin: Some further cleanup 2019-12-01 20:53:25 +03:00
librustc_lexer move syntax::parse -> librustc_parse 2019-11-10 03:57:18 +01:00
librustc_lint rustc_lint: Remove lint plugin_as_library 2019-12-01 20:53:25 +03:00
librustc_llvm Statically link libstdc++ on windows-gnu 2019-10-30 23:18:57 +01:00
librustc_lsan
librustc_macros Rename StableHashingContextLike to HashStableContext. 2019-11-23 17:57:00 +01:00
librustc_metadata Rollup merge of #66895 - Centril:rustc_feature, r=oli-obk 2019-11-30 16:56:58 +01:00
librustc_mir Rollup merge of #66827 - RalfJung:miri-missing-ret-place, r=oli-obk 2019-12-02 09:34:14 +01:00
librustc_msan
librustc_parse derive(Default) for Features 2019-11-30 07:44:50 +01:00
librustc_passes move GateIssue to rustc_feature & simplify emit_feature_err 2019-11-30 07:40:28 +01:00
librustc_plugin_impl rustc_plugin: Some further cleanup 2019-12-01 20:53:25 +03:00
librustc_privacy allow customising ty::TraitRef's printing behavior 2019-11-29 17:30:21 +03:00
librustc_resolve Rollup merge of #66895 - Centril:rustc_feature, r=oli-obk 2019-11-30 16:56:58 +01:00
librustc_save_analysis ast: Keep extern qualifiers in functions more precisely 2019-11-16 21:21:37 +03:00
librustc_target Auto merge of #66645 - RalfJung:dereferenceable, r=pnkfelix 2019-11-29 11:35:03 +00:00
librustc_traits Retire BraceStructLiftImpl. 2019-11-18 08:41:28 +01:00
librustc_tsan
librustc_typeck Rollup merge of #66895 - Centril:rustc_feature, r=oli-obk 2019-11-30 16:56:58 +01:00
librustdoc Rollup merge of #66895 - Centril:rustc_feature, r=oli-obk 2019-11-30 16:56:58 +01:00
libserialize Stabilize the never_type, written !. 2019-11-21 14:55:32 +01:00
libstd Rollup merge of #66346 - linkmauve:try-in-docstring, r=Dylan-DPC 2019-12-02 04:08:55 +01:00
libsyntax Rollup merge of #66895 - Centril:rustc_feature, r=oli-obk 2019-11-30 16:56:58 +01:00
libsyntax_expand move GateIssue to rustc_feature & simplify emit_feature_err 2019-11-30 07:40:28 +01:00
libsyntax_ext builtin_attrs.rs -> rustc_feature 2019-11-30 02:34:18 +01:00
libsyntax_pos Conditional compilation for sanitizers 2019-12-01 09:03:35 +01:00
libterm
libtest Simplify if else as suggested in PR feedback 2019-11-19 21:44:45 +01:00
libunwind Allow foreign exceptions to unwind through Rust code 2019-11-03 14:03:21 +00:00
llvm-project@de1a7dbf6c Update src/llvm-project to include rust-lang/llvm-project#27. 2019-11-15 22:56:40 +02:00
rtstartup
rustc
rustllvm Use LLVMAddAnalysisPasses instead of Rust's wrapper 2019-11-29 14:31:09 +11:00
stdarch@e0ab2c165a
test Rollup merge of #66654 - ecstatic-morse:check-consts-ref, r=eddyb,matthewjasper 2019-12-02 09:34:10 +01:00
tools tidy: adjust feature gating path 2019-11-30 06:32:49 +01:00
README.md
stage0.txt Bump version to 1.41 2019-11-12 16:36:57 -05:00

README.md

This directory contains the source code of the rust project, including:

  • rustc and its tests
  • libstd
  • Various submodules for tools, like rustdoc, rls, etc.

For more information on how various parts of the compiler work, see the rustc guide.