2 files changed, 9 insertions, 1 deletions
diff --git a/compiler/rustc_session/src/config.rs b/compiler/rustc_session/src/config.rs
index bc92b95ce71..02c164a706c 100644
--- a/compiler/rustc_session/src/config.rs
+++ b/compiler/rustc_session/src/config.rs
@@ -246,6 +246,10 @@ pub enum AutoDiff {
     /// Print the module after running autodiff and optimizations.
     PrintModFinal,
 
+    /// Print all passes scheduled by LLVM
+    PrintPasses,
+    /// Disable extra opt run after running autodiff
+    NoPostopt,
     /// Enzyme's loose type debug helper (can cause incorrect gradients!!)
     /// Usable in cases where Enzyme errors with `can not deduce type of X`.
     LooseTypes,
diff --git a/compiler/rustc_session/src/options.rs b/compiler/rustc_session/src/options.rs
index 36eee5f3086..5f4695fb184 100644
--- a/compiler/rustc_session/src/options.rs
+++ b/compiler/rustc_session/src/options.rs
@@ -711,7 +711,7 @@ mod desc {
     pub(crate) const parse_list: &str = "a space-separated list of strings";
     pub(crate) const parse_list_with_polarity: &str =
         "a comma-separated list of strings, with elements beginning with + or -";
-    pub(crate) const parse_autodiff: &str = "a comma separated list of settings: `Enable`, `PrintSteps`, `PrintTA`, `PrintAA`, `PrintPerf`, `PrintModBefore`, `PrintModAfter`, `PrintModFinal`, `LooseTypes`, `Inline`";
+    pub(crate) const parse_autodiff: &str = "a comma separated list of settings: `Enable`, `PrintSteps`, `PrintTA`, `PrintAA`, `PrintPerf`, `PrintModBefore`, `PrintModAfter`, `PrintModFinal`, `PrintPasses`, `NoPostopt`, `LooseTypes`, `Inline`";
     pub(crate) const parse_comma_list: &str = "a comma-separated list of strings";
     pub(crate) const parse_opt_comma_list: &str = parse_comma_list;
     pub(crate) const parse_number: &str = "a number";
@@ -1360,6 +1360,8 @@ pub mod parse {
                 "PrintModBefore" => AutoDiff::PrintModBefore,
                 "PrintModAfter" => AutoDiff::PrintModAfter,
                 "PrintModFinal" => AutoDiff::PrintModFinal,
+                "NoPostopt" => AutoDiff::NoPostopt,
+                "PrintPasses" => AutoDiff::PrintPasses,
                 "LooseTypes" => AutoDiff::LooseTypes,
                 "Inline" => AutoDiff::Inline,
                 _ => {
@@ -2098,6 +2100,8 @@ options! {
         `=PrintModBefore`
         `=PrintModAfter`
         `=PrintModFinal`
+        `=PrintPasses`,
+        `=NoPostopt`
         `=LooseTypes`
         `=Inline`
         Multiple options can be combined with commas."),