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; RUN: opt -passes=early-cse -earlycse-debug-hash -S -o - %s | FileCheck %s
target datalayout = "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64-ni:2"
target triple = "armv7-unknown-linux-gnueabi"
%struct.anon = type { i32 }
@onesstruct = private constant %struct.anon { i32 -1 }, align 4
define i32 @allones_struct() {
; CHECK-LABEL: @allones_struct()
; CHECK-NEXT: %1 = load [1 x i32], ptr @onesstruct, align 4
; CHECK-NEXT: %2 = extractvalue [1 x i32] %1, 0
; CHECK-NEXT: ret i32 %2
%1 = load [1 x i32], ptr @onesstruct, align 4
%2 = extractvalue [1 x i32] %1, 0
ret i32 %2
}
define i32 @allones_int() {
; CHECK-LABEL: @allones_int()
; CHECK-NEXT: ret i32 -1
%1 = load i32, ptr @onesstruct, align 4
ret i32 %1
}
define ptr @allones_ptr() {
; CHECK-LABEL: @allones_ptr()
; CHECK-NEXT: ret ptr inttoptr (i32 -1 to ptr)
%1 = load ptr, ptr @onesstruct, align 4
ret ptr %1
}
define ptr addrspace(1) @allones_ptr1() {
; CHECK-LABEL: @allones_ptr1()
; CHECK-NEXT: ret ptr addrspace(1) inttoptr (i32 -1 to ptr addrspace(1))
%1 = load ptr addrspace(1), ptr @onesstruct, align 4
ret ptr addrspace(1) %1
}
define ptr addrspace(2) @allones_ptr2() {
; CHECK-LABEL: @allones_ptr2()
; CHECK-NEXT: %1 = load ptr addrspace(2), ptr @onesstruct, align 4
; CHECK-NEXT: ret ptr addrspace(2) %1
%1 = load ptr addrspace(2), ptr @onesstruct, align 4
ret ptr addrspace(2) %1
}
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