diff --git a/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp b/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
index 89193f8ff94b6..9965825e582be 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp
@@ -2441,9 +2441,10 @@ Instruction *InstCombinerImpl::foldICmpShlConstant(ICmpInst &Cmp,
       Type *TruncTy = ShType->getWithNewBitWidth(TypeBits - Amt);
       Constant *NewC =
           ConstantInt::get(TruncTy, RHSC.ashr(*ShiftAmt).trunc(TypeBits - Amt));
-      return new ICmpInst(
-          CmpPred, Builder.CreateTrunc(X, TruncTy, "", Shl->hasNoSignedWrap()),
-          NewC);
+      return new ICmpInst(CmpPred,
+                          Builder.CreateTrunc(X, TruncTy, "", /*IsNUW=*/false,
+                                              Shl->hasNoSignedWrap()),
+                          NewC);
     }
   }
 
diff --git a/llvm/test/Transforms/InstCombine/icmp.ll b/llvm/test/Transforms/InstCombine/icmp.ll
index 4dbe2fc88ff71..8fc4a40141931 100644
--- a/llvm/test/Transforms/InstCombine/icmp.ll
+++ b/llvm/test/Transforms/InstCombine/icmp.ll
@@ -5255,6 +5255,16 @@ define i1 @test_icmp_shl_nuw(i64 %x) {
   ret i1 %cmp
 }
 
+define i1 @test_icmp_shl_nuw_i31(i31 %x) {
+; CHECK-LABEL: @test_icmp_shl_nuw_i31(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ugt i31 [[X:%.*]], 250
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
+  %shl = shl nuw i31 %x, 23
+  %cmp = icmp ugt i31 %shl, -50331648
+  ret i1 %cmp
+}
+
 define i1 @test_icmp_shl_nsw(i64 %x) {
 ; CHECK-LABEL: @test_icmp_shl_nsw(
 ; CHECK-NEXT:    [[CMP:%.*]] = icmp ult i64 [[X:%.*]], 3
@@ -5265,6 +5275,17 @@ define i1 @test_icmp_shl_nsw(i64 %x) {
   ret i1 %cmp
 }
 
+define i1 @test_icmp_shl_nsw_i31(i31 %x) {
+; CHECK-LABEL: @test_icmp_shl_nsw_i31(
+; CHECK-NEXT:    [[TMP1:%.*]] = trunc nsw i31 [[X:%.*]] to i8
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ugt i8 [[TMP1]], -6
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
+  %shl = shl nsw i31 %x, 23
+  %cmp = icmp ugt i31 %shl, -50331648
+  ret i1 %cmp
+}
+
 define <2 x i1> @test_icmp_shl_vec(<2 x i64> %x) {
 ; CHECK-LABEL: @test_icmp_shl_vec(
 ; CHECK-NEXT:    [[TMP1:%.*]] = trunc <2 x i64> [[X:%.*]] to <2 x i32>
@@ -5295,3 +5316,13 @@ define i1 @test_icmp_shl_sgt(i64 %x) {
   %cmp = icmp sgt i64 %shl, 8589934591
   ret i1 %cmp
 }
+
+define i1 @pr94897(i32 range(i32 -2147483648, 0) %x) {
+; CHECK-LABEL: @pr94897(
+; CHECK-NEXT:    [[CMP:%.*]] = icmp ugt i32 [[X:%.*]], -3
+; CHECK-NEXT:    ret i1 [[CMP]]
+;
+  %shl = shl nsw i32 %x, 24
+  %cmp = icmp ugt i32 %shl, -50331648
+  ret i1 %cmp
+}