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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=aarch64 %s -o - | FileCheck %s
@x = common dso_local global i128 0
@y = common dso_local global i128 0
define void @test1() {
; CHECK-LABEL: test1:
; CHECK: // %bb.0:
; CHECK-NEXT: adrp x8, x
; CHECK-NEXT: adrp x10, y
; CHECK-NEXT: add x8, x8, :lo12:x
; CHECK-NEXT: add x10, x10, :lo12:y
; CHECK-NEXT: ldp x8, x9, [x8]
; CHECK-NEXT: stp x8, x9, [x10]
; CHECK-NEXT: ret
%tmp = load volatile i128, i128* @x
store volatile i128 %tmp, i128* @y
ret void
}
define void @test2() {
; CHECK-LABEL: test2:
; CHECK: // %bb.0:
; CHECK-NEXT: adrp x8, x
; CHECK-NEXT: adrp x10, y
; CHECK-NEXT: add x8, x8, :lo12:x
; CHECK-NEXT: add x10, x10, :lo12:y
; CHECK-NEXT: ldp x8, x9, [x8, #504]
; CHECK-NEXT: stp x8, x9, [x10, #504]
; CHECK-NEXT: ret
%tmp = load volatile i128, i128* bitcast (i8* getelementptr (i8, i8* bitcast (i128* @x to i8*), i64 504) to i128*)
store volatile i128 %tmp, i128* bitcast (i8* getelementptr (i8, i8* bitcast (i128* @y to i8*), i64 504) to i128*)
ret void
}
define void @test3() {
; CHECK-LABEL: test3:
; CHECK: // %bb.0:
; CHECK-NEXT: adrp x8, x
; CHECK-NEXT: adrp x10, y
; CHECK-NEXT: add x8, x8, :lo12:x
; CHECK-NEXT: add x10, x10, :lo12:y
; CHECK-NEXT: add x8, x8, #512
; CHECK-NEXT: add x10, x10, #512
; CHECK-NEXT: ldp x8, x9, [x8]
; CHECK-NEXT: stp x8, x9, [x10]
; CHECK-NEXT: ret
%tmp = load volatile i128, i128* bitcast (i8* getelementptr (i8, i8* bitcast (i128* @x to i8*), i64 512) to i128*)
store volatile i128 %tmp, i128* bitcast (i8* getelementptr (i8, i8* bitcast (i128* @y to i8*), i64 512) to i128*)
ret void
}
define void @test4() {
; CHECK-LABEL: test4:
; CHECK: // %bb.0:
; CHECK-NEXT: adrp x8, x
; CHECK-NEXT: adrp x10, y
; CHECK-NEXT: add x8, x8, :lo12:x
; CHECK-NEXT: add x10, x10, :lo12:y
; CHECK-NEXT: ldp x8, x9, [x8, #-512]
; CHECK-NEXT: stp x8, x9, [x10, #-512]
; CHECK-NEXT: ret
%tmp = load volatile i128, i128* bitcast (i8* getelementptr (i8, i8* bitcast (i128* @x to i8*), i64 -512) to i128*)
store volatile i128 %tmp, i128* bitcast (i8* getelementptr (i8, i8* bitcast (i128* @y to i8*), i64 -512) to i128*)
ret void
}
define void @test5() {
; CHECK-LABEL: test5:
; CHECK: // %bb.0:
; CHECK-NEXT: adrp x8, x
; CHECK-NEXT: adrp x10, y
; CHECK-NEXT: add x8, x8, :lo12:x
; CHECK-NEXT: add x10, x10, :lo12:y
; CHECK-NEXT: sub x8, x8, #520
; CHECK-NEXT: sub x10, x10, #520
; CHECK-NEXT: ldp x8, x9, [x8]
; CHECK-NEXT: stp x8, x9, [x10]
; CHECK-NEXT: ret
%tmp = load volatile i128, i128* bitcast (i8* getelementptr (i8, i8* bitcast (i128* @x to i8*), i64 -520) to i128*)
store volatile i128 %tmp, i128* bitcast (i8* getelementptr (i8, i8* bitcast (i128* @y to i8*), i64 -520) to i128*)
ret void
}
define void @test6() {
; CHECK-LABEL: test6:
; CHECK: // %bb.0:
; CHECK-NEXT: adrp x8, x
; CHECK-NEXT: adrp x10, y
; CHECK-NEXT: add x8, x8, :lo12:x
; CHECK-NEXT: add x10, x10, :lo12:y
; CHECK-NEXT: sub x8, x8, #520
; CHECK-NEXT: sub x10, x10, #520
; CHECK-NEXT: ldp x8, x9, [x8]
; CHECK-NEXT: stp x8, x9, [x10]
; CHECK-NEXT: ret
%tmp = load volatile i128, i128* bitcast (i8* getelementptr (i8, i8* bitcast (i128* @x to i8*), i64 -520) to i128*)
store volatile i128 %tmp, i128* bitcast (i8* getelementptr (i8, i8* bitcast (i128* @y to i8*), i64 -520) to i128*)
ret void
}
define void @test7() {
; CHECK-LABEL: test7:
; CHECK: // %bb.0:
; CHECK-NEXT: adrp x8, x
; CHECK-NEXT: adrp x10, y
; CHECK-NEXT: add x8, x8, :lo12:x
; CHECK-NEXT: add x10, x10, :lo12:y
; CHECK-NEXT: add x8, x8, #503
; CHECK-NEXT: add x10, x10, #503
; CHECK-NEXT: ldp x8, x9, [x8]
; CHECK-NEXT: stp x8, x9, [x10]
; CHECK-NEXT: ret
%tmp = load volatile i128, i128* bitcast (i8* getelementptr (i8, i8* bitcast (i128* @x to i8*), i64 503) to i128*)
store volatile i128 %tmp, i128* bitcast (i8* getelementptr (i8, i8* bitcast (i128* @y to i8*), i64 503) to i128*)
ret void
}
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