[llvm] 1b1696b - [ConstraintElim] Add addition GEP tests with signed predicates.
Florian Hahn via llvm-commits
llvm-commits at lists.llvm.org
Tue Dec 6 09:25:16 PST 2022
Author: Florian Hahn
Date: 2022-12-06T17:24:50Z
New Revision: 1b1696b25eaadfe1e8073ef7662b8de06bc022e9
URL: https://github.com/llvm/llvm-project/commit/1b1696b25eaadfe1e8073ef7662b8de06bc022e9
DIFF: https://github.com/llvm/llvm-project/commit/1b1696b25eaadfe1e8073ef7662b8de06bc022e9.diff
LOG: [ConstraintElim] Add addition GEP tests with signed predicates.
Added:
llvm/test/Transforms/ConstraintElimination/gep-add-multiple-indices-signed-predicates.ll
Modified:
Removed:
################################################################################
diff --git a/llvm/test/Transforms/ConstraintElimination/gep-add-multiple-indices-signed-predicates.ll b/llvm/test/Transforms/ConstraintElimination/gep-add-multiple-indices-signed-predicates.ll
new file mode 100644
index 000000000000..12496b697732
--- /dev/null
+++ b/llvm/test/Transforms/ConstraintElimination/gep-add-multiple-indices-signed-predicates.ll
@@ -0,0 +1,339 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
+; RUN: opt -passes=constraint-elimination -S %s | FileCheck %s
+
+target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
+
+define i1 @test_outer_gep_last_index_no_overflow_all_inbounds_1(ptr %dst) {
+; CHECK-LABEL: @test_outer_gep_last_index_no_overflow_all_inbounds_1(
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds ptr, ptr [[DST:%.*]], i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds ptr, ptr [[DST]], i64 2
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST_0]], i64 1, i64 1
+; CHECK-NEXT: [[C_1:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C_1]]
+;
+ %dst.0 = getelementptr inbounds ptr, ptr %dst, i64 0
+ %upper = getelementptr inbounds ptr, ptr %dst, i64 2
+ %gep.1 = getelementptr inbounds [2 x i32] , ptr %dst.0, i64 1, i64 1
+ %c.1 = icmp slt ptr %gep.1, %upper
+ ret i1 %c.1
+}
+
+define i1 @test_outer_gep_last_index_no_overflow_all_inbounds_2(ptr %dst) {
+; CHECK-LABEL: @test_outer_gep_last_index_no_overflow_all_inbounds_2(
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds ptr, ptr [[DST:%.*]], i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds ptr, ptr [[DST]], i64 3
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST_0]], i64 1, i64 1
+; CHECK-NEXT: [[C_1:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C_1]]
+;
+ %dst.0 = getelementptr inbounds ptr, ptr %dst, i64 0
+ %upper = getelementptr inbounds ptr, ptr %dst, i64 3
+ %gep.1 = getelementptr inbounds [2 x i32] , ptr %dst.0, i64 1, i64 1
+ %c.1 = icmp slt ptr %gep.1, %upper
+ ret i1 %c.1
+}
+
+define i1 @test_outer_gep_last_index_overflow_all_inbounds(ptr %dst) {
+; CHECK-LABEL: @test_outer_gep_last_index_overflow_all_inbounds(
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds ptr, ptr [[DST:%.*]], i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds ptr, ptr [[DST]], i64 2
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST_0]], i64 1, i64 2
+; CHECK-NEXT: [[C:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C]]
+;
+ %dst.0 = getelementptr inbounds ptr, ptr %dst, i64 0
+ %upper = getelementptr inbounds ptr, ptr %dst, i64 2
+ %gep.1 = getelementptr inbounds [2 x i32] , ptr %dst.0, i64 1, i64 2
+ %c = icmp slt ptr %gep.1, %upper
+ ret i1 %c
+}
+
+define i1 @test_inner_gep_multiple_indices_ult_true_all_inbounds(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multiple_indices_ult_true_all_inbounds(
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 0, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST]], i64 0, i64 2
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds i32, ptr [[DST_0]], i64 1
+; CHECK-NEXT: [[C:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C]]
+;
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 0
+ %upper = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 2
+ %gep.1 = getelementptr inbounds i32, ptr %dst.0, i64 1
+ %c = icmp slt ptr %gep.1, %upper
+ ret i1 %c
+}
+
+define i1 @test_inner_gep_multiple_indices_uge_true_all_inbounds(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multiple_indices_uge_true_all_inbounds(
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 0, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST]], i64 0, i64 2
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds i32, ptr [[DST_0]], i64 1
+; CHECK-NEXT: [[C:%.*]] = icmp sge ptr [[GEP_1]], [[DST_0]]
+; CHECK-NEXT: ret i1 [[C]]
+;
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 0
+ %upper = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 2
+ %gep.1 = getelementptr inbounds i32, ptr %dst.0, i64 1
+ %c = icmp sge ptr %gep.1, %dst.0
+ ret i1 %c
+}
+
+define i1 @test_inner_gep_multiple_indices_ult_false_all_inbounds(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multiple_indices_ult_false_all_inbounds(
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 0, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST]], i64 0, i64 2
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds i32, ptr [[DST_0]], i64 2
+; CHECK-NEXT: [[C:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C]]
+;
+entry:
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 0
+ %upper = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 2
+ %gep.1 = getelementptr inbounds i32, ptr %dst.0, i64 2
+ %c = icmp slt ptr %gep.1, %upper
+ ret i1 %c
+}
+
+define i1 @test_inner_gep_multiple_indices_uge_true_all_inbounds_2(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multiple_indices_uge_true_all_inbounds_2(
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 0, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST]], i64 0, i64 2
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds i32, ptr [[DST_0]], i64 2
+; CHECK-NEXT: [[C:%.*]] = icmp sge ptr [[GEP_1]], [[DST_0]]
+; CHECK-NEXT: ret i1 [[C]]
+;
+entry:
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 0
+ %upper = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 2
+ %gep.1 = getelementptr inbounds i32, ptr %dst.0, i64 2
+ %c = icmp sge ptr %gep.1, %dst.0
+ ret i1 %c
+}
+
+define i1 @test_inner_gep_multiple_indices_ult_true_inc_gep_all_inbounds_overflow(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multiple_indices_ult_true_inc_gep_all_inbounds_overflow(
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 0, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST]], i64 0, i64 6
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr i32, ptr [[DST_0]], i64 2
+; CHECK-NEXT: [[C:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C]]
+;
+entry:
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 0
+ %upper = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 6
+ %gep.1 = getelementptr i32, i32* %dst.0, i64 2
+ %c = icmp slt i32* %gep.1, %upper
+ ret i1 %c
+}
+
+define i1 @test_inner_gep_multiple_indices_ult_true_inc_gep_not_inbounds(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multiple_indices_ult_true_inc_gep_not_inbounds(
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 0, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST]], i64 0, i64 2
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr i32, ptr [[DST_0]], i64 1
+; CHECK-NEXT: [[C:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C]]
+;
+entry:
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 0
+ %upper = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 2
+ %gep.1 = getelementptr i32, ptr %dst.0, i64 1
+ %c = icmp slt i32* %gep.1, %upper
+ ret i1 %c
+}
+
+define i1 @test_inner_gep_multiple_indices_uge_true_inc_gep_not_inbounds(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multiple_indices_uge_true_inc_gep_not_inbounds(
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 0, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST]], i64 0, i64 2
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr i32, ptr [[DST_0]], i64 1
+; CHECK-NEXT: [[C:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C]]
+;
+entry:
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 0
+ %upper = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 2
+ %gep.1 = getelementptr i32, ptr %dst.0, i64 1
+ %c = icmp slt i32* %gep.1, %upper
+ ret i1 %c
+}
+
+define i1 @test_inner_gep_multiple_indices_ult_false_inc_gep_not_inbounds(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multiple_indices_ult_false_inc_gep_not_inbounds(
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 0, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST]], i64 0, i64 2
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr i32, ptr [[DST_0]], i64 2
+; CHECK-NEXT: [[C:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C]]
+;
+entry:
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 0
+ %upper = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 2
+ %gep.1 = getelementptr i32, i32* %dst.0, i64 2
+ %c = icmp slt i32* %gep.1, %upper
+ ret i1 %c
+}
+
+define i1 @test_inner_gep_multiple_indices_ult_true_inc_gep_not_inbounds_overflow(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multiple_indices_ult_true_inc_gep_not_inbounds_overflow(
+; CHECK-NEXT: entry:
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 0, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST]], i64 0, i64 5
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr i32, ptr [[DST_0]], i64 2
+; CHECK-NEXT: [[C:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C]]
+;
+entry:
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 0
+ %upper = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 5
+ %gep.1 = getelementptr i32, i32* %dst.0, i64 2
+ %c = icmp slt i32* %gep.1, %upper
+ ret i1 %c
+}
+
+define i1 @test_inner_gep_multi_index(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multi_index(
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds ptr, ptr [[DST:%.*]], i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds ptr, ptr [[DST]], i64 2
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST_0]], i64 1, i64 1
+; CHECK-NEXT: [[C_1:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C_1]]
+;
+ %dst.0 = getelementptr inbounds ptr, ptr %dst, i64 0
+ %upper = getelementptr inbounds ptr, ptr %dst, i64 2
+ %gep.1 = getelementptr inbounds [2 x i32] , ptr %dst.0, i64 1, i64 1
+ %c.1 = icmp slt ptr %gep.1, %upper
+ ret i1 %c.1
+}
+
+define i1 @test_inner_gep_multi_index_outer_gep_last_index_no_overflow_all_inbounds(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multi_index_outer_gep_last_index_no_overflow_all_inbounds(
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 0, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds ptr, ptr [[DST]], i64 2
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST_0]], i64 1, i64 1
+; CHECK-NEXT: [[C_1:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C_1]]
+;
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 0
+ %upper = getelementptr inbounds ptr, ptr %dst, i64 2
+ %gep.1 = getelementptr inbounds [2 x i32] , ptr %dst.0, i64 1, i64 1
+ %c.1 = icmp slt ptr %gep.1, %upper
+ ret i1 %c.1
+}
+
+define i1 @test_inner_gep_multi_index_no_overflow_all_inbounds_1(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multi_index_no_overflow_all_inbounds_1(
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 0, i64 1
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds i32, ptr [[DST]], i64 2
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds i32, ptr [[DST_0]], i64 1
+; CHECK-NEXT: [[C_1:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C_1]]
+;
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 0, i64 1
+ %upper = getelementptr inbounds i32, ptr %dst, i64 2
+ %gep.1 = getelementptr inbounds i32, ptr %dst.0, i64 1
+ %c.1 = icmp slt ptr %gep.1, %upper
+ ret i1 %c.1
+}
+
+define i1 @test_inner_gep_multi_index_no_overflow_all_inbounds_2(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multi_index_no_overflow_all_inbounds_2(
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 1, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds i32, ptr [[DST]], i64 2
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds i32, ptr [[DST_0]], i64 1
+; CHECK-NEXT: [[C_1:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C_1]]
+;
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 1, i64 0
+ %upper = getelementptr inbounds i32, ptr %dst, i64 2
+ %gep.1 = getelementptr inbounds i32, ptr %dst.0, i64 1
+ %c.1 = icmp slt ptr %gep.1, %upper
+ ret i1 %c.1
+}
+
+define i1 @test_inner_gep_multi_index_no_overflow_all_inbounds_3(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multi_index_no_overflow_all_inbounds_3(
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 1, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds i32, ptr [[DST]], i64 3
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds i32, ptr [[DST_0]], i64 1
+; CHECK-NEXT: [[C_1:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C_1]]
+;
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 1, i64 0
+ %upper = getelementptr inbounds i32, ptr %dst, i64 3
+ %gep.1 = getelementptr inbounds i32, ptr %dst.0, i64 1
+ %c.1 = icmp slt ptr %gep.1, %upper
+ ret i1 %c.1
+}
+
+define i1 @test_inner_gep_multi_index_no_overflow_all_inbounds_4(ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multi_index_no_overflow_all_inbounds_4(
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 1, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds i32, ptr [[DST]], i64 4
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds i32, ptr [[DST_0]], i64 1
+; CHECK-NEXT: [[C_1:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C_1]]
+;
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 1, i64 0
+ %upper = getelementptr inbounds i32, ptr %dst, i64 4
+ %gep.1 = getelementptr inbounds i32, ptr %dst.0, i64 1
+ %c.1 = icmp slt ptr %gep.1, %upper
+ ret i1 %c.1
+}
+
+define i1 @test_inner_gep_multi_index_no_overflow_all_inbounds_5(i64 %off, ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multi_index_no_overflow_all_inbounds_5(
+; CHECK-NEXT: [[OFF_ULT:%.*]] = icmp sle i64 [[OFF:%.*]], 2
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 2, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds i32, ptr [[DST]], i64 5
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds i32, ptr [[DST_0]], i64 1
+; CHECK-NEXT: [[C_1:%.*]] = icmp sle ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C_1]]
+;
+ %off.ult = icmp sle i64 %off, 2
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 2, i64 0
+ %upper = getelementptr inbounds i32, ptr %dst, i64 5
+ %gep.1 = getelementptr inbounds i32, ptr %dst.0, i64 1
+ %c.1 = icmp sle ptr %gep.1, %upper
+ ret i1 %c.1
+}
+
+define i1 @test_inner_gep_multi_index_no_overflow_all_inbounds_6(i64 %off, ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multi_index_no_overflow_all_inbounds_6(
+; CHECK-NEXT: [[OFF_ULT:%.*]] = icmp sle i64 [[OFF:%.*]], 2
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 2, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds i32, ptr [[DST]], i64 5
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds i32, ptr [[DST_0]], i64 1
+; CHECK-NEXT: [[C_1:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C_1]]
+;
+ %off.ult = icmp sle i64 %off, 2
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 2, i64 0
+ %upper = getelementptr inbounds i32, ptr %dst, i64 5
+ %gep.1 = getelementptr inbounds i32, ptr %dst.0, i64 1
+ %c.1 = icmp slt ptr %gep.1, %upper
+ ret i1 %c.1
+}
+
+define i1 @test_inner_gep_multi_index_no_overflow_all_inbounds_7(i64 %off, ptr %dst) {
+; CHECK-LABEL: @test_inner_gep_multi_index_no_overflow_all_inbounds_7(
+; CHECK-NEXT: [[OFF_ULT:%.*]] = icmp sle i64 [[OFF:%.*]], 2
+; CHECK-NEXT: [[DST_0:%.*]] = getelementptr inbounds [2 x i32], ptr [[DST:%.*]], i64 2, i64 0
+; CHECK-NEXT: [[UPPER:%.*]] = getelementptr inbounds i32, ptr [[DST]], i64 [[OFF]]
+; CHECK-NEXT: [[GEP_1:%.*]] = getelementptr inbounds i32, ptr [[DST_0]], i64 1
+; CHECK-NEXT: [[C_1:%.*]] = icmp slt ptr [[GEP_1]], [[UPPER]]
+; CHECK-NEXT: ret i1 [[C_1]]
+;
+ %off.ult = icmp sle i64 %off, 2
+ %dst.0 = getelementptr inbounds [2 x i32], ptr %dst, i64 2, i64 0
+ %upper = getelementptr inbounds i32, ptr %dst, i64 %off
+ %gep.1 = getelementptr inbounds i32, ptr %dst.0, i64 1
+ %c.1 = icmp slt ptr %gep.1, %upper
+ ret i1 %c.1
+}
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