diff options
Diffstat (limited to 'src/bootstrap/compile.rs')
| -rw-r--r-- | src/bootstrap/compile.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/bootstrap/compile.rs b/src/bootstrap/compile.rs index 9498dbb5952..0d51d7c5ef3 100644 --- a/src/bootstrap/compile.rs +++ b/src/bootstrap/compile.rs @@ -97,6 +97,8 @@ impl Step for Std { let _folder = builder.fold_output(|| format!("stage{}-std", compiler.stage)); builder.info(&format!("Building stage{} std artifacts ({} -> {})", compiler.stage, &compiler.host, target)); + // compile with `-Z emit-stack-sizes`; see bootstrap/src/rustc.rs for more details + cargo.env("RUSTC_EMIT_STACK_SIZES", "1"); run_cargo(builder, &mut cargo, &libstd_stamp(builder, compiler, target), @@ -382,6 +384,8 @@ impl Step for Test { let _folder = builder.fold_output(|| format!("stage{}-test", compiler.stage)); builder.info(&format!("Building stage{} test artifacts ({} -> {})", compiler.stage, &compiler.host, target)); + // compile with `-Z emit-stack-sizes`; see bootstrap/src/rustc.rs for more details + cargo.env("RUSTC_EMIT_STACK_SIZES", "1"); run_cargo(builder, &mut cargo, &libtest_stamp(builder, compiler, target), |