diff --git a/bench/pola-rs/optimized/3j0wo23154dycf1fpnzd17ptx.ll b/bench/pola-rs/optimized/3j0wo23154dycf1fpnzd17ptx.ll
index 95087bdaa2d..2f87d7e8cbb 100644
--- a/bench/pola-rs/optimized/3j0wo23154dycf1fpnzd17ptx.ll
+++ b/bench/pola-rs/optimized/3j0wo23154dycf1fpnzd17ptx.ll
@@ -41623,7 +41623,7 @@ define hidden void @_ZN10polars_ops5frame4join4asof7default9join_asof17he9f6adbb
   %64 = load ptr, ptr %.sroa.018.0.sroa.sel198, align 8, !nonnull !4, !noundef !4
   %65 = load ptr, ptr %64, align 8, !nonnull !4, !noundef !4
   call void @llvm.lifetime.start.p0(ptr nonnull %35)
-  switch i8 %3, label %default.unreachable269 [
+  switch i8 %3, label %default.unreachable277 [
     i8 0, label %67
     i8 1, label %446
     i8 2, label %772
@@ -41632,7 +41632,7 @@ define hidden void @_ZN10polars_ops5frame4join4asof7default9join_asof17he9f6adbb
 .invoke291:                                       ; preds = %55, %49
   %66 = phi ptr [ @anon.c990b9405e73c76f9e8c2513807e3b3d.10, %49 ], [ @anon.c990b9405e73c76f9e8c2513807e3b3d.9, %55 ]
   invoke void @_ZN4core6option13unwrap_failed17h4c7f35545a6d0c7eE(ptr noalias noundef readonly align 8 dereferenceable(24) %66) #17
-          to label %.cont292 unwind label %773
+          to label %.cont302 unwind label %773
 
 .cont292:                                         ; preds = %.invoke291
   unreachable
@@ -41903,7 +41903,6 @@ _ZN12polars_arrow5array5Array10null_count17h86fe3a5436cfefd4E.exit61.thread.i: ;
   %156 = getelementptr inbounds nuw i8, ptr %.val.i.i.us.i, i64 32
   %157 = load ptr, ptr %156, align 8, !noalias !2502, !noundef !4
   %158 = zext i32 %136 to i64
-  %wide.trip.count10.i.us.i = and i64 %.val32.us.i, 4294967295
   %159 = add i64 %.val1.i.i.us.i, %158
   %160 = lshr i64 %159, 3
   %161 = icmp ult i64 %160, %155
@@ -41936,7 +41935,8 @@ _ZN12polars_arrow5array5Array10null_count17h86fe3a5436cfefd4E.exit61.thread.i: ;
 .lr.ph234.us.i:                                   ; preds = %.lr.ph.i.us.i, %.lr.ph.split.us.i.us.i
   %indvars.iv7.i233.us.i = phi i64 [ %indvars.iv.next8.i.us.i, %.lr.ph.split.us.i.us.i ], [ %158, %.lr.ph.i.us.i ]
   %indvars.iv.next8.i.us.i = add nuw nsw i64 %indvars.iv7.i233.us.i, 1
-  %exitcond11.not.i.us.i = icmp eq i64 %indvars.iv.next8.i.us.i, %wide.trip.count10.i.us.i
+  %181 = trunc i64 %indvars.iv.next8.i.us.i to i32
+  %exitcond11.not.i.us.i = icmp eq i32 %152, %181
   br i1 %exitcond11.not.i.us.i, label %..loopexit_crit_edge.us.i, label %.lr.ph.split.us.i.us.i
 
 181:                                              ; preds = %.loopexit.us.i, %144
@@ -41963,7 +41963,7 @@ _ZN12polars_arrow5array5Array10null_count17h86fe3a5436cfefd4E.exit61.thread.i: ;
   br label %.split.us.i
 
 .loopexit.us.i:                                   ; preds = %..loopexit_crit_edge.us.i, %.lr.ph.split.us.i..loopexit_crit_edge.us.i, %.lr.ph.i.us.i
-  %195 = phi i32 [ %199, %.lr.ph.split.us.i..loopexit_crit_edge.us.i ], [ %152, %..loopexit_crit_edge.us.i ], [ %136, %.lr.ph.i.us.i ]
+  %195 = phi i32 [ %181, %.lr.ph.split.us.i..loopexit_crit_edge.us.i ], [ %152, %..loopexit_crit_edge.us.i ], [ %136, %.lr.ph.i.us.i ]
   %196 = phi i32 [ %198, %.lr.ph.split.us.i..loopexit_crit_edge.us.i ], [ %200, %..loopexit_crit_edge.us.i ], [ %135, %.lr.ph.i.us.i ]
   %197 = phi i32 [ 1, %.lr.ph.split.us.i..loopexit_crit_edge.us.i ], [ 1, %..loopexit_crit_edge.us.i ], [ %137, %.lr.ph.i.us.i ]
   store i32 %197, ptr %31, align 4, !noalias !2482
@@ -41973,7 +41973,6 @@ _ZN12polars_arrow5array5Array10null_count17h86fe3a5436cfefd4E.exit61.thread.i: ;
 
 .lr.ph.split.us.i..loopexit_crit_edge.us.i:       ; preds = %.lr.ph.split.us.i.us.i
   %198 = trunc nuw i64 %indvars.iv7.i233.us.i to i32
-  %199 = trunc nuw i64 %indvars.iv.next8.i.us.i to i32
   br label %.loopexit.us.i
 
 ..loopexit_crit_edge.us.i:                        ; preds = %.lr.ph234.us.i
@@ -42082,7 +42081,6 @@ _ZN12polars_arrow5array5Array10null_count17h86fe3a5436cfefd4E.exit61.thread.i: ;
   %236 = getelementptr inbounds nuw i8, ptr %.val.i.i.i, i64 32
   %237 = load ptr, ptr %236, align 8, !noalias !2502, !noundef !4
   %238 = zext i32 %202 to i64
-  %wide.trip.count10.i.i = and i64 %.val32.i, 4294967295
   %239 = add i64 %.val1.i.i.i, %238
   %240 = lshr i64 %239, 3
   %241 = icmp ult i64 %240, %235
@@ -42119,11 +42117,11 @@ _ZN12polars_arrow5array5Array10null_count17h86fe3a5436cfefd4E.exit61.thread.i: ;
 .lr.ph.i:                                         ; preds = %.lr.ph.split.i.i, %.lr.ph.preheader.i
   %indvars.iv.i224.i = phi i64 [ %indvars.iv.next.i.i, %.lr.ph.split.i.i ], [ %238, %.lr.ph.preheader.i ]
   %indvars.iv.next.i.i = add nuw nsw i64 %indvars.iv.i224.i, 1
-  %exitcond.not.i.i = icmp eq i64 %indvars.iv.next.i.i, %wide.trip.count10.i.i
+  %262 = trunc i64 %indvars.iv.next.i.i to i32
+  %exitcond.not.i.i = icmp eq i32 %218, %262
   br i1 %exitcond.not.i.i, label %.loopexit200.i, label %.lr.ph.split.i.i
 
 .loopexit200.loopexit.split.loop.exit.i:          ; preds = %.lr.ph.split.i.i
-  %262 = trunc nuw i64 %indvars.iv.next.i.i to i32
   %263 = trunc nuw i64 %indvars.iv.i224.i to i32
   br label %.loopexit200.i
 
@@ -42889,7 +42887,6 @@ _ZN12polars_arrow5array5Array10null_count17h86fe3a5436cfefd4E.exit61.thread.i140
   %532 = getelementptr inbounds nuw i8, ptr %.val.i.i.us.i164, i64 32
   %533 = load ptr, ptr %532, align 8, !noalias !2555, !noundef !4
   %534 = zext i32 %.sroa.0.0117.us.i.ph to i64
-  %wide.trip.count27.i.us.i = and i64 %.val32.us.i162, 4294967295
   %535 = add i64 %.val1.i.i.us.i165, %534
   %536 = lshr i64 %535, 3
   %537 = icmp ult i64 %536, %531
@@ -42917,16 +42914,17 @@ _ZN12polars_arrow5array5Array10null_count17h86fe3a5436cfefd4E.exit61.thread.i140
   %554 = and i8 %553, 1
   %555 = sub nsw i8 %554, %529
   %556 = icmp eq i8 %555, -1
-  br i1 %556, label %.lr.ph244.us.i, label %.lr.ph.split.us.i.._crit_edge.loopexit.split.loop.exit35.i.loopexit_crit_edge.us.i
+  br i1 %556, label %.lr.ph244.us.i, label %._crit_edge.loopexit.split.loop.exit35.i.loopexit.us.i
 
 .lr.ph244.us.i:                                   ; preds = %.lr.ph.i.us.i163, %.lr.ph.split.us.i.us.i166
   %indvars.iv24.i243.us.i = phi i64 [ %indvars.iv.next25.i.us.i, %.lr.ph.split.us.i.us.i166 ], [ %534, %.lr.ph.i.us.i163 ]
   %indvars.iv.next25.i.us.i = add nuw nsw i64 %indvars.iv24.i243.us.i, 1
-  %exitcond28.not.i.us.i = icmp eq i64 %indvars.iv.next25.i.us.i, %wide.trip.count27.i.us.i
+  %557 = trunc i64 %indvars.iv.next25.i.us.i to i32
+  %exitcond28.not.i.us.i = icmp eq i32 %526, %557
   br i1 %exitcond28.not.i.us.i, label %.split.us.i157.outer.backedge, label %.lr.ph.split.us.i.us.i166
 
-._crit_edge.loopexit.split.loop.exit35.i.loopexit.us.i: ; preds = %.lr.ph.split.us.i.._crit_edge.loopexit.split.loop.exit35.i.loopexit_crit_edge.us.i, %.lr.ph.i.us.i163
-  %.lcssa.i.us.pre-phi.i = phi i32 [ %565, %.lr.ph.split.us.i.._crit_edge.loopexit.split.loop.exit35.i.loopexit_crit_edge.us.i ], [ %.sroa.0.0117.us.i.ph, %.lr.ph.i.us.i163 ]
+._crit_edge.loopexit.split.loop.exit35.i.loopexit.us.i: ; preds = %.lr.ph.split.us.i.us.i166, %.lr.ph.i.us.i163
+  %.lcssa.i.us.pre-phi.i = phi i32 [ %.sroa.0.0117.us.i.ph, %.lr.ph.i.us.i163 ], [ %557, %.lr.ph.split.us.i.us.i166 ]
   %557 = getelementptr inbounds nuw i32, ptr %474, i64 %.sroa.13.0.us.i158
   store i32 %.lcssa.i.us.pre-phi.i, ptr %557, align 4, !noalias !2535
   %558 = trunc i64 %.sroa.13.0.us.i158 to i8
@@ -42943,10 +42941,6 @@ _ZN12polars_arrow5array5Array10null_count17h86fe3a5436cfefd4E.exit61.thread.i140
   %.sroa.0.0117.us.i.ph.be = phi i32 [ %.lcssa.i.us.pre-phi.i, %._crit_edge.loopexit.split.loop.exit35.i.loopexit.us.i ], [ %526, %.lr.ph244.us.i ]
   br label %.split.us.i157.outer
 
-.lr.ph.split.us.i.._crit_edge.loopexit.split.loop.exit35.i.loopexit_crit_edge.us.i: ; preds = %.lr.ph.split.us.i.us.i166
-  %565 = trunc i64 %indvars.iv.next25.i.us.i to i32
-  br label %._crit_edge.loopexit.split.loop.exit35.i.loopexit.us.i
-
 .split.i141.outer:                                ; preds = %511, %.split.i141.outer.backedge
   %.sroa.13.0.i142.ph = phi i64 [ %577, %.split.i141.outer.backedge ], [ 0, %511 ]
   %.sroa.11.0.i143.ph = phi i64 [ %.sroa.11.1.i145, %.split.i141.outer.backedge ], [ %.sroa.087.sroa.5.0.copyload.i, %511 ]
@@ -43055,7 +43049,6 @@ _ZN12polars_arrow5array5Array10null_count17h86fe3a5436cfefd4E.exit61.thread.i140
   %598 = getelementptr inbounds nuw i8, ptr %.val.i.i.i148, i64 32
   %599 = load ptr, ptr %598, align 8, !noalias !2555, !noundef !4
   %600 = zext i32 %.sroa.0.0117.i.ph to i64
-  %wide.trip.count27.i.i = and i64 %.val32.i146, 4294967295
   %601 = add i64 %.val1.i.i.i149, %600
   %602 = lshr i64 %601, 3
   %603 = icmp ult i64 %602, %597
@@ -43083,20 +43076,17 @@ _ZN12polars_arrow5array5Array10null_count17h86fe3a5436cfefd4E.exit61.thread.i140
   %620 = and i8 %619, 1
   %621 = sub nsw i8 %620, %595
   %622 = icmp eq i8 %621, 1
-  br i1 %622, label %._crit_edge.loopexit.split.loop.exit35.i.loopexit221.loopexit.i, label %.lr.ph.i150
+  br i1 %622, label %._crit_edge.loopexit.split.loop.exit35.i.loopexit221.i, label %.lr.ph.i150
 
 .lr.ph.i150:                                      ; preds = %.lr.ph.i.i147, %.lr.ph.split.i.i153
   %indvars.iv.i241.i = phi i64 [ %indvars.iv.next.i.i151, %.lr.ph.split.i.i153 ], [ %600, %.lr.ph.i.i147 ]
   %indvars.iv.next.i.i151 = add nuw nsw i64 %indvars.iv.i241.i, 1
-  %exitcond.not.i.i152 = icmp eq i64 %indvars.iv.next.i.i151, %wide.trip.count27.i.i
-  br i1 %exitcond.not.i.i152, label %.split.i141.outer.backedge, label %.lr.ph.split.i.i153
-
-._crit_edge.loopexit.split.loop.exit35.i.loopexit221.loopexit.i: ; preds = %.lr.ph.split.i.i153
   %623 = trunc i64 %indvars.iv.next.i.i151 to i32
-  br label %._crit_edge.loopexit.split.loop.exit35.i.loopexit221.i
+  %exitcond.not.i.i152 = icmp eq i32 %578, %623
+  br i1 %exitcond.not.i.i152, label %.split.i141.outer.backedge, label %.lr.ph.split.i.i153
 
-._crit_edge.loopexit.split.loop.exit35.i.loopexit221.i: ; preds = %._crit_edge.loopexit.split.loop.exit35.i.loopexit221.loopexit.i, %.lr.ph.i.i147
-  %.sroa.0.3.lcssa.i = phi i32 [ %.sroa.0.0117.i.ph, %.lr.ph.i.i147 ], [ %623, %._crit_edge.loopexit.split.loop.exit35.i.loopexit221.loopexit.i ]
+._crit_edge.loopexit.split.loop.exit35.i.loopexit221.i: ; preds = %.lr.ph.split.i.i153, %.lr.ph.i.i147
+  %.sroa.0.3.lcssa.i = phi i32 [ %.sroa.0.0117.i.ph, %.lr.ph.i.i147 ], [ %623, %.lr.ph.split.i.i153 ]
   %624 = getelementptr inbounds nuw i32, ptr %474, i64 %.sroa.13.0.i142
   store i32 %.sroa.0.3.lcssa.i, ptr %624, align 4, !noalias !2535
   %625 = trunc i64 %.sroa.13.0.i142 to i8
diff --git a/scripts/setup_pre_commit_patch.sh b/scripts/setup_pre_commit_patch.sh
index c8d0fce0bf7..b89dadd8086 100755
--- a/scripts/setup_pre_commit_patch.sh
+++ b/scripts/setup_pre_commit_patch.sh
@@ -2,7 +2,7 @@
 set -euo pipefail
 shopt -s inherit_errexit
 
-export GITHUB_PATCH_ID="<user_name>/llvm-project/commit/<commit_hash>"
+export GITHUB_PATCH_ID=llvm/llvm-project/pull/170474
 export COMPTIME_MODE=0
 export STAT_MODE=0
 export STAT_NAME=""