# These defaults are meant for contributors to the compiler who modify codegen or LLVM
[build]
# Contributors working on the compiler will probably expect compiler docs to be generated.
compiler-docs = true

[llvm]
# This enables debug-assertions in LLVM,
# catching logic errors in codegen much earlier in the process.
assertions = true
# enable warnings during the llvm compilation
enable-warnings = true
# build llvm from source
download-ci-llvm = "if-unchanged"

[rust]
# This enables `RUSTC_LOG=debug`, avoiding confusing situations
# where adding `debug!()` appears to do nothing.
# However, it makes running the compiler slightly slower.
debug-logging = true
# This greatly increases the speed of rebuilds, especially when there are only minor changes. However, it makes the initial build slightly slower.
incremental = true
# Print backtrace on internal compiler errors during bootstrap
backtrace-on-ice = true
# Make the compiler and standard library faster to build, at the expense of a ~20% runtime slowdown.
lto = "off"