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authorclubby789 <jamie@hill-daniel.co.uk>2023-01-23 21:21:35 +0000
committerclubby789 <jamie@hill-daniel.co.uk>2023-01-26 12:24:48 +0000
commit2adf26fc72f354aabd65da176eb9f8806b0d2ef2 (patch)
tree3c31e0a1ced8e1af4dd05a8c94a96cb9d3366c5f /src/bootstrap/defaults
parent5e37043d63bfe2f3be8fa5a05b07d6c0dad5775d (diff)
downloadrust-2adf26fc72f354aabd65da176eb9f8806b0d2ef2.tar.gz
rust-2adf26fc72f354aabd65da176eb9f8806b0d2ef2.zip
Add `rust.lto=off` to bootstrap
Diffstat (limited to 'src/bootstrap/defaults')
-rw-r--r--src/bootstrap/defaults/config.compiler.toml2
-rw-r--r--src/bootstrap/defaults/config.library.toml2
2 files changed, 4 insertions, 0 deletions
diff --git a/src/bootstrap/defaults/config.compiler.toml b/src/bootstrap/defaults/config.compiler.toml
index 2f4ccb825c4..b98b13119e8 100644
--- a/src/bootstrap/defaults/config.compiler.toml
+++ b/src/bootstrap/defaults/config.compiler.toml
@@ -12,6 +12,8 @@ debug-logging = true
 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"
 
 [llvm]
 # Will download LLVM from CI if available on your platform.
diff --git a/src/bootstrap/defaults/config.library.toml b/src/bootstrap/defaults/config.library.toml
index 7bc054d3a49..f362c4111f1 100644
--- a/src/bootstrap/defaults/config.library.toml
+++ b/src/bootstrap/defaults/config.library.toml
@@ -8,6 +8,8 @@ bench-stage = 0
 [rust]
 # This greatly increases the speed of rebuilds, especially when there are only minor changes. However, it makes the initial build slightly slower.
 incremental = true
+# Make the compiler and standard library faster to build, at the expense of a ~20% runtime slowdown.
+lto = "off"
 
 [llvm]
 # Will download LLVM from CI if available on your platform.