| ; 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 |
| } |