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fix max line len

This commit is contained in:
Ehsan M.Kermani 2018-04-22 16:46:12 -07:00 committed by Who? Me?!
parent 38a21e9ea6
commit 6c293f0170
1 changed files with 6 additions and 4 deletions
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10
src/how-to-build-and-run.md
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@ -28,8 +28,8 @@ settings (and possibly others, such as `llvm.ccache`):
assertions = true assertions = true
[rust] [rust]
# This enables some assertions, but more importantly it enables the `debug!` logging # This enables some assertions, but more importantly it enables the `debug!`
# macros that are essential for debugging rustc. # logging macros that are essential for debugging rustc.
debug-assertions = true debug-assertions = true
# This will make your build more parallel; it costs a bit of runtime # This will make your build more parallel; it costs a bit of runtime
@ -55,7 +55,8 @@ compiler to compile the newer version. In particular, the newer version of the
compiler, `libstd`, and other tooling may use some unstable features compiler, `libstd`, and other tooling may use some unstable features
internally. The result is the compiling `rustc` is done in stages. internally. The result is the compiling `rustc` is done in stages.
- **Stage 0:** the stage0 compiler can be your existing (perhaps older version of) - **Stage 0:** the stage0 compiler can be your existing
(perhaps older version of)
Rust compiler, the current _beta_ compiler or you may download the binary Rust compiler, the current _beta_ compiler or you may download the binary
from the internet from the internet
- **Stage 1:** the code in your clone (for new version) - **Stage 1:** the code in your clone (for new version)
@ -66,7 +67,8 @@ internally. The result is the compiling `rustc` is done in stages.
- **Stage 2:** we rebuild our stage1 compiler with itself - **Stage 2:** we rebuild our stage1 compiler with itself
to produce the stage2 compiler (i.e. it builds to produce the stage2 compiler (i.e. it builds
itself) to have all the _latest optimizations_ itself) to have all the _latest optimizations_
- _(Optional)_ **Stage 3**: to sanity check of our new compiler, we can build it again - _(Optional)_ **Stage 3**: to sanity check of our new compiler,
we can build it again
with stage2 compiler which must be identical to itself, with stage2 compiler which must be identical to itself,
unless something has broken unless something has broken