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Alex Crichton 225140ed21 Optimize local linkchecker program 
I noticed on a [recent build][1] that the linkchecker stage of CI took a
whopping 15 minutes of CI time for something that should be near
instantaneous. Some local profiling showed some very hot functions and
clones which were pretty easy to remove, and now instead of running in
minutes locally it runs in seconds.

[1]: https://ci.appveyor.com/project/rust-lang/rust/build/job/kptifw1kb1nm4xuu
2018-11-29 15:02:06 -08:00
..
bootstrap Rollup merge of #55391 - matthiaskrgr:bootstrap_cleanup, r=TimNN 2018-11-29 13:10:27 +01:00
build_helper Prefer unwrap_or_else to unwrap_or in case of function calls/allocations 2018-10-19 09:45:45 +02:00
ci ci: Download clang/lldb from tarballs 2018-11-20 15:56:58 -08:00
dlmalloc@c99638dc2e
doc Rollup merge of #56257 - mark-i-m:rustc-guide-links, r=nikomatsakis 2018-11-29 13:10:44 +01:00
etc Rollup merge of #56144 - tromey:Bug-55771-btreemap, r=alexcrichton 2018-11-25 17:05:04 +01:00
grammar
liballoc Merge branch 'master' into frewsxcv-dyn 2018-11-23 14:09:08 -05:00
libarena Update TypedArena tests 2018-10-19 14:34:44 +02:00
libbacktrace@f4d02bbdbf
libcompiler_builtins@fe74674f6e Upgrade to LLVM trunk 2018-11-25 20:27:18 -08:00
libcore Auto merge of #49878 - dlrobertson:va_list_pt0, r=eddyb 2018-11-29 19:28:21 +00:00
libfmt_macros
libgraphviz
liblibc@c75ca6465a Revert liblibc submodule url 2018-10-18 16:54:43 +02:00
libpanic_abort wasm32-unknown-emscripten expects the rust_eh_personality symbol 2018-11-08 03:27:45 +01:00
libpanic_unwind refactor: use shorthand fields 2018-11-06 15:05:44 -05:00
libproc_macro Add unstable Literal::subspan(). 2018-11-20 21:17:20 -08:00
libprofiler_builtins
librustc Auto merge of #49878 - dlrobertson:va_list_pt0, r=eddyb 2018-11-29 19:28:21 +00:00
librustc_allocator
librustc_apfloat Fix typos. 2018-11-11 20:52:36 +07:00
librustc_asan std: Delete the alloc_system crate 2018-11-11 09:22:28 -08:00
librustc_borrowck rustc-guide has moved 2018-11-26 15:03:13 -06:00
librustc_codegen_llvm Auto merge of #49878 - dlrobertson:va_list_pt0, r=eddyb 2018-11-29 19:28:21 +00:00
librustc_codegen_ssa Fix alignment of stores to scalar pair 2018-11-28 00:31:03 +01:00
librustc_codegen_utils [eddyb] rustc_codegen_utils: remove extraneous #![allow(dead_code)]. 2018-11-16 15:08:18 +02:00
librustc_cratesio_shim
librustc_data_structures Remove OpenSnapshot and CommittedSnapshot markers from SnapshotMap. 2018-11-25 17:54:06 +11:00
librustc_driver rustc-guide has moved 2018-11-26 15:03:13 -06:00
librustc_errors Keep label on moved spans and point at macro invocation on parse error 2018-11-23 15:37:31 -08:00
librustc_fs_util
librustc_incremental Rollup merge of #55901 - euclio:speling, r=petrochenkov 2018-11-15 11:04:42 +01:00
librustc_lint remove uses of feature gate 2018-11-27 13:13:11 -06:00
librustc_llvm Revert "rustc: Fix (again) simd vectors by-val in ABI" 2018-10-23 00:59:14 -07:00
librustc_lsan std: Delete the alloc_system crate 2018-11-11 09:22:28 -08:00
librustc_metadata remove uses of feature gate 2018-11-27 13:13:11 -06:00
librustc_mir Rollup merge of #56312 - oli-obk:const_eval_literal, r=eddyb 2018-11-29 13:10:49 +01:00
librustc_msan std: Delete the alloc_system crate 2018-11-11 09:22:28 -08:00
librustc_passes Auto merge of #55959 - matthewjasper:remove-end-region, r=nikomatsakis 2018-11-25 03:00:30 +00:00
librustc_platform_intrinsics
librustc_plugin
librustc_privacy rustc: remove {FxHash,Node,DefId,HirId,ItemLocal}{Map,Set} "constructor" fns. 2018-11-21 07:27:02 +02:00
librustc_resolve resolve: Fix false-positives from lint absolute_paths_not_starting_with_crate 2018-11-28 22:57:25 +03:00
librustc_save_analysis save-analysis: fallback to using path id 2018-11-19 17:18:36 +13:00
librustc_target rustc-guide has moved 2018-11-26 15:03:13 -06:00
librustc_traits Fix ChalkInferenceContext::into_hh_goal 2018-11-24 01:24:40 +01:00
librustc_tsan std: Delete the alloc_system crate 2018-11-11 09:22:28 -08:00
librustc_typeck Auto merge of #49878 - dlrobertson:va_list_pt0, r=eddyb 2018-11-29 19:28:21 +00:00
librustdoc Rollup merge of #56321 - jnqnfe:css_nested_list_margin, r=GuillaumeGomez 2018-11-29 13:10:52 +01:00
libserialize A few tweaks to iterations/collecting 2018-11-13 08:42:48 +01:00
libstd Auto merge of #49878 - dlrobertson:va_list_pt0, r=eddyb 2018-11-29 19:28:21 +00:00
libsyntax Rollup merge of #56330 - estebank:cleanup-span, r=zackmdavis 2018-11-29 13:10:54 +01:00
libsyntax_ext Rollup merge of #55923 - Zeegomo:master, r=estebank 2018-11-18 23:24:43 +01:00
libsyntax_pos resolve: Implement edition hygiene for imports and absolute paths 2018-11-27 00:32:30 +03:00
libterm
libtest add option to libtest to run all tests 2018-10-14 00:58:17 +02:00
libunwind
llvm@a784eca10d Update LLVM 2018-11-28 16:13:40 +01:00
llvm-emscripten@7f23313edf Pull in fix for dist-i686-linux build 2018-11-09 16:59:45 +01:00
rtstartup
rustc Move fake rustc_codegen_ssa dependency from rustc_driver to rustc-main 2018-11-22 20:20:23 +01:00
rustllvm Update LLVM 2018-11-28 16:13:40 +01:00
stdsimd@0309be1ade Update stdsimd 2018-11-02 14:58:53 +01:00
test Auto merge of #49878 - dlrobertson:va_list_pt0, r=eddyb 2018-11-29 19:28:21 +00:00
tools Optimize local linkchecker program 2018-11-29 15:02:06 -08:00
.gitignore
README.md rustc-guide has moved 2018-11-26 15:03:13 -06:00
stage0.txt Bump nightly to 1.32.0 2018-10-31 11:53:50 -07:00

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.

There is also useful content in the following READMEs, which are gradually being moved over to the guide: