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llvm-mirror/test/Transforms/ArgumentPromotion/aggregate-promote.ll
Johannes Doerfert fd77171a96 [ArgPromo][Tests] Run update_test_checks on all ArgumentPromotion tests
Summary:
In preparation of D65531 as well as the reuse of these tests for the
Attributor, we modernize them and use the update_test_checks to simplify
updates.

This was done with the update_test_checks after D68819 and D68850.

Reviewers: hfinkel, vsk, dblaikie, davidxl, tejohnson, tstellar, echristo, chandlerc, efriedma, lebedev.ri

Subscribers: bollu, arphaman, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D68766
2019-12-14 00:29:38 -06:00

38 lines
1.3 KiB
LLVM

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --scrub-attributes
; RUN: opt < %s -argpromotion -S | FileCheck %s
; RUN: opt < %s -passes=argpromotion -S | FileCheck %s
%T = type { i32, i32, i32, i32 }
@G = constant %T { i32 0, i32 0, i32 17, i32 25 }
define internal i32 @test(%T* %p) {
; CHECK-LABEL: define {{[^@]+}}@test
; CHECK-SAME: (i32 [[P_0_2_VAL:%.*]], i32 [[P_0_3_VAL:%.*]])
; CHECK-NEXT: entry:
; CHECK-NEXT: [[V:%.*]] = add i32 [[P_0_3_VAL]], [[P_0_2_VAL]]
; CHECK-NEXT: ret i32 [[V]]
;
entry:
%a.gep = getelementptr %T, %T* %p, i64 0, i32 3
%b.gep = getelementptr %T, %T* %p, i64 0, i32 2
%a = load i32, i32* %a.gep
%b = load i32, i32* %b.gep
%v = add i32 %a, %b
ret i32 %v
}
define i32 @caller() {
; CHECK-LABEL: define {{[^@]+}}@caller()
; CHECK-NEXT: entry:
; CHECK-NEXT: [[G_IDX:%.*]] = getelementptr [[T:%.*]], %T* @G, i64 0, i32 2
; CHECK-NEXT: [[G_IDX_VAL:%.*]] = load i32, i32* [[G_IDX]]
; CHECK-NEXT: [[G_IDX1:%.*]] = getelementptr [[T]], %T* @G, i64 0, i32 3
; CHECK-NEXT: [[G_IDX1_VAL:%.*]] = load i32, i32* [[G_IDX1]]
; CHECK-NEXT: [[V:%.*]] = call i32 @test(i32 [[G_IDX_VAL]], i32 [[G_IDX1_VAL]])
; CHECK-NEXT: ret i32 [[V]]
;
entry:
%v = call i32 @test(%T* @G)
ret i32 %v
}