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rust/rustfmt.toml
Nicholas Nethercote c9c80d2c5f rustfmt tests/mir-opt.
The only non-obvious changes:
- `building/storage_live_dead_in_statics.rs` has a `#[rustfmt::skip]`
  attribute to avoid reformating a table of data.
- Two `.mir` files have slight changes involving line numbers.
- In `unusual_item_types.rs` an `EMIT_MIR` annotation is moved to
  outside a function, which is the usual spot, because `tidy` complains
  if such a comment is indented.

The commit also tweaks the comments in `rustfmt.toml`.
2024-06-03 14:17:16 +10:00

57 lines
1.9 KiB
TOML

# Run rustfmt with this config (it should be picked up automatically).
version = "Two"
use_small_heuristics = "Max"
merge_derives = false
# Files to ignore. Each entry uses gitignore syntax, but `!` prefixes aren't allowed.
ignore = [
"/build/",
"/*-build/",
"/build-*/",
"/vendor/",
# Some tests are not formatted, for various reasons.
"/tests/codegen/simd-intrinsic/", # Many types like `u8x64` are better hand-formatted.
"/tests/crashes/", # Many of these tests contain syntax errors.
"/tests/debuginfo/", # These tests are somewhat sensitive to source code layout.
"/tests/incremental/", # These tests are somewhat sensitive to source code layout.
"/tests/pretty/",
"/tests/run-make/translation/test.rs", # This test contains syntax errors.
"/tests/run-make-fulldeps/",
"/tests/run-pass-valgrind/",
"/tests/rustdoc/",
"/tests/rustdoc-gui/",
"/tests/rustdoc-js/",
"/tests/rustdoc-json/",
"/tests/rustdoc-js-std/",
"/tests/rustdoc-ui/",
"/tests/ui/",
"/tests/ui-fulldeps/",
# Do not format submodules.
# FIXME: sync submodule list with tidy/bootstrap/etc
# tidy/src/walk.rs:filter_dirs
"library/backtrace",
"library/portable-simd",
"library/stdarch",
"compiler/rustc_codegen_gcc",
"src/doc/book",
"src/doc/edition-guide",
"src/doc/embedded-book",
"src/doc/nomicon",
"src/doc/reference",
"src/doc/rust-by-example",
"src/doc/rustc-dev-guide",
"src/llvm-project",
"src/tools/cargo",
"src/tools/clippy",
"src/tools/miri",
"src/tools/rust-analyzer",
"src/tools/rustc-perf",
"src/tools/rustfmt",
# These are ignored by a standard cargo fmt run.
"compiler/rustc_codegen_cranelift/scripts",
"compiler/rustc_codegen_cranelift/example/gen_block_iterate.rs", # uses edition 2024
]