X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Fbootstrap%2Fconfig.rs;h=635823b958b18b50bb045988e2baafaabf35c3e6;hb=a13c7da23e65d0c6d2b5c9402cd7db76d50e6131;hp=da2d1c1301d6efeb542ce0d9064bf37321409b2d;hpb=f59e8afb66495b7a6cc2a7f28b71eb367acaf518;p=rust.git

diff --git a/src/bootstrap/config.rs b/src/bootstrap/config.rs
index da2d1c1301d..635823b958b 100644
--- a/src/bootstrap/config.rs
+++ b/src/bootstrap/config.rs
@@ -161,6 +161,8 @@ pub struct Config {
     pub llvm_profile_use: Option<String>,
     pub llvm_profile_generate: bool,
     pub llvm_libunwind_default: Option<LlvmLibunwind>,
+    pub llvm_bolt_profile_generate: bool,
+    pub llvm_bolt_profile_use: Option<String>,
 
     pub build: TargetSelection,
     pub hosts: Vec<TargetSelection>,
@@ -806,6 +808,15 @@ pub fn parse(args: &[String]) -> Config {
         }
         config.llvm_profile_use = flags.llvm_profile_use;
         config.llvm_profile_generate = flags.llvm_profile_generate;
+        config.llvm_bolt_profile_generate = flags.llvm_bolt_profile_generate;
+        config.llvm_bolt_profile_use = flags.llvm_bolt_profile_use;
+
+        if config.llvm_bolt_profile_generate && config.llvm_bolt_profile_use.is_some() {
+            eprintln!(
+                "Cannot use both `llvm_bolt_profile_generate` and `llvm_bolt_profile_use` at the same time"
+            );
+            crate::detail_exit(1);
+        }
 
         // Infer the rest of the configuration.