From 88621847854edac61701542bd256ead8d2fb661a Mon Sep 17 00:00:00 2001
From: kalzoo <22137047+kalzoo@users.noreply.github.com>
Date: Wed, 17 Jan 2024 10:43:00 -0800
Subject: [PATCH 1/2] fix: lifetimes in Program#get_frames_for_instruction

---
 quil-rs/src/program/mod.rs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/quil-rs/src/program/mod.rs b/quil-rs/src/program/mod.rs
index e8f18333..1d0926b7 100644
--- a/quil-rs/src/program/mod.rs
+++ b/quil-rs/src/program/mod.rs
@@ -285,10 +285,10 @@ impl Program {
     ///
     /// See the [Quil-T spec](https://github.com/quil-lang/quil/blob/master/rfcs/analog/proposal.md)
     /// for more information.
-    pub fn get_frames_for_instruction<'a>(
-        &'a self,
-        instruction: &'a Instruction,
-    ) -> Option<MatchedFrames<'a>> {
+    pub fn get_frames_for_instruction<'i, 'p>(
+        &'p self,
+        instruction: &'i Instruction,
+    ) -> Option<MatchedFrames<'p>> {
         let qubits_used_by_program = self.get_used_qubits();
 
         instruction

From 6c5d96adf6fa65fd4c4f58445c713c8c989017f2 Mon Sep 17 00:00:00 2001
From: kalzoo <22137047+kalzoo@users.noreply.github.com>
Date: Wed, 17 Jan 2024 10:57:40 -0800
Subject: [PATCH 2/2] feat: derive Default for MatchedFrames

---
 quil-rs/src/program/frame.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/quil-rs/src/program/frame.rs b/quil-rs/src/program/frame.rs
index 8dc7a35b..0fe62b12 100644
--- a/quil-rs/src/program/frame.rs
+++ b/quil-rs/src/program/frame.rs
@@ -211,7 +211,7 @@ pub(crate) struct FrameMatchConditions<'a> {
 }
 
 /// The product of evaluating  [`FrameMatchConditions`] in the scope of available frames (such as within a [`crate::Program`]).
-#[derive(Debug)]
+#[derive(Debug, Default)]
 pub struct MatchedFrames<'a> {
     /// Which concrete frames are blocked and not used.
     /// This set is mutually exclusive with `used`.