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1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --scrub-attributes
2; RUN: opt < %s -argpromotion -S | FileCheck %s
3; RUN: opt < %s -passes=argpromotion -S | FileCheck %s
4
5%T = type { i32, i32, i32, i32 }
6@G = constant %T { i32 0, i32 0, i32 17, i32 25 }
7
8define internal i32 @test(%T* %p) {
9; CHECK-LABEL: define {{[^@]+}}@test
10; CHECK-SAME: (i32 [[P_0_2_VAL:%.*]], i32 [[P_0_3_VAL:%.*]])
11; CHECK-NEXT:  entry:
12; CHECK-NEXT:    [[V:%.*]] = add i32 [[P_0_3_VAL]], [[P_0_2_VAL]]
13; CHECK-NEXT:    ret i32 [[V]]
14;
15entry:
16  %a.gep = getelementptr %T, %T* %p, i64 0, i32 3
17  %b.gep = getelementptr %T, %T* %p, i64 0, i32 2
18  %a = load i32, i32* %a.gep
19  %b = load i32, i32* %b.gep
20  %v = add i32 %a, %b
21  ret i32 %v
22}
23
24define i32 @caller() {
25; CHECK-LABEL: define {{[^@]+}}@caller()
26; CHECK-NEXT:  entry:
27; CHECK-NEXT:    [[G_IDX:%.*]] = getelementptr [[T:%.*]], %T* @G, i64 0, i32 2
28; CHECK-NEXT:    [[G_IDX_VAL:%.*]] = load i32, i32* [[G_IDX]]
29; CHECK-NEXT:    [[G_IDX1:%.*]] = getelementptr [[T]], %T* @G, i64 0, i32 3
30; CHECK-NEXT:    [[G_IDX1_VAL:%.*]] = load i32, i32* [[G_IDX1]]
31; CHECK-NEXT:    [[V:%.*]] = call i32 @test(i32 [[G_IDX_VAL]], i32 [[G_IDX1_VAL]])
32; CHECK-NEXT:    ret i32 [[V]]
33;
34entry:
35  %v = call i32 @test(%T* @G)
36  ret i32 %v
37}
38