1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2 ; RUN: opt -passes=consthoist -consthoist-gep -S -o - %s | FileCheck %s
4 target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64"
5 target triple = "thumbv6m-none--musleabi"
7 %0 = type { [10 x i32], [10 x i16] }
9 @global = external local_unnamed_addr global %0, align 4
11 define void @test_inbounds() {
12 ; CHECK-LABEL: @test_inbounds(
14 ; CHECK-NEXT: [[CONST:%.*]] = bitcast ptr getelementptr inbounds ([[TMP0:%.*]], ptr @global, i32 0, i32 1, i32 0) to ptr
15 ; CHECK-NEXT: store i16 undef, ptr [[CONST]], align 2
16 ; CHECK-NEXT: [[MAT_GEP:%.*]] = getelementptr i8, ptr [[CONST]], i32 2
17 ; CHECK-NEXT: [[MAT_BITCAST:%.*]] = bitcast ptr [[MAT_GEP]] to ptr
18 ; CHECK-NEXT: store i16 undef, ptr [[MAT_BITCAST]], align 2
19 ; CHECK-NEXT: [[MAT_GEP1:%.*]] = getelementptr i8, ptr [[CONST]], i32 20
20 ; CHECK-NEXT: [[MAT_BITCAST2:%.*]] = bitcast ptr [[MAT_GEP1]] to ptr
21 ; CHECK-NEXT: store i16 undef, ptr [[MAT_BITCAST2]], align 2
22 ; CHECK-NEXT: ret void
25 store i16 undef, ptr getelementptr inbounds (%0, ptr @global, i32 0, i32 1, i32 0)
26 store i16 undef, ptr getelementptr inbounds (%0, ptr @global, i32 0, i32 1, i32 1)
27 store i16 undef, ptr getelementptr inbounds (%0, ptr @global, i32 0, i32 1, i32 10)
31 define dso_local void @test_non_inbounds() {
32 ; CHECK-LABEL: @test_non_inbounds(
34 ; CHECK-NEXT: store i16 undef, ptr getelementptr inbounds ([[TMP0:%.*]], ptr @global, i32 0, i32 1, i32 11), align 2
35 ; CHECK-NEXT: store i16 undef, ptr getelementptr ([[TMP0]], ptr @global, i32 0, i32 1, i32 12), align 2
36 ; CHECK-NEXT: ret void
39 store i16 undef, ptr getelementptr inbounds (%0, ptr @global, i32 0, i32 1, i32 11)
40 store i16 undef, ptr getelementptr (%0, ptr @global, i32 0, i32 1, i32 12)