| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=aarch64 -mattr=+ls64 -verify-machineinstrs -o - %s | FileCheck %s |
| ; RUN: llc -mtriple=aarch64_be -mattr=+ls64 -verify-machineinstrs -o - %s | FileCheck %s |
| |
| define void @test_ld64b(ptr %out, ptr %addr) { |
| ; CHECK-LABEL: test_ld64b: |
| ; CHECK: // %bb.0: // %entry |
| ; CHECK-NEXT: ld64b x2, [x1] |
| ; CHECK-NEXT: stp x8, x9, [x0, #48] |
| ; CHECK-NEXT: stp x6, x7, [x0, #32] |
| ; CHECK-NEXT: stp x4, x5, [x0, #16] |
| ; CHECK-NEXT: stp x2, x3, [x0] |
| ; CHECK-NEXT: ret |
| entry: |
| %val = tail call { i64, i64, i64, i64, i64, i64, i64, i64 } @llvm.aarch64.ld64b(ptr %addr) |
| store { i64, i64, i64, i64, i64, i64, i64, i64 } %val, ptr %out, align 8 |
| ret void |
| } |
| |
| define void @test_st64b(ptr %in, ptr %addr) { |
| ; CHECK-LABEL: test_st64b: |
| ; CHECK: // %bb.0: // %entry |
| ; CHECK-NEXT: ldp x8, x9, [x0, #48] |
| ; CHECK-NEXT: ldp x6, x7, [x0, #32] |
| ; CHECK-NEXT: ldp x4, x5, [x0, #16] |
| ; CHECK-NEXT: ldp x2, x3, [x0] |
| ; CHECK-NEXT: st64b x2, [x1] |
| ; CHECK-NEXT: ret |
| entry: |
| %val = load { i64, i64, i64, i64, i64, i64, i64, i64 }, ptr %in, align 8 |
| %v0 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 0 |
| %v1 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 1 |
| %v2 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 2 |
| %v3 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 3 |
| %v4 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 4 |
| %v5 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 5 |
| %v6 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 6 |
| %v7 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 7 |
| tail call void @llvm.aarch64.st64b(ptr %addr, i64 %v0, i64 %v1, i64 %v2, i64 %v3, i64 %v4, i64 %v5, i64 %v6, i64 %v7) |
| ret void |
| } |
| |
| define i64 @test_st64bv(ptr %in, ptr %addr) { |
| ; CHECK-LABEL: test_st64bv: |
| ; CHECK: // %bb.0: // %entry |
| ; CHECK-NEXT: ldp x8, x9, [x0, #48] |
| ; CHECK-NEXT: ldp x6, x7, [x0, #32] |
| ; CHECK-NEXT: ldp x4, x5, [x0, #16] |
| ; CHECK-NEXT: ldp x2, x3, [x0] |
| ; CHECK-NEXT: st64bv x0, x2, [x1] |
| ; CHECK-NEXT: ret |
| entry: |
| %val = load { i64, i64, i64, i64, i64, i64, i64, i64 }, ptr %in, align 8 |
| %v0 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 0 |
| %v1 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 1 |
| %v2 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 2 |
| %v3 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 3 |
| %v4 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 4 |
| %v5 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 5 |
| %v6 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 6 |
| %v7 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 7 |
| %status = tail call i64 @llvm.aarch64.st64bv(ptr %addr, i64 %v0, i64 %v1, i64 %v2, i64 %v3, i64 %v4, i64 %v5, i64 %v6, i64 %v7) |
| ret i64 %status |
| } |
| |
| define i64 @test_st64bv0(ptr %in, ptr %addr) { |
| ; CHECK-LABEL: test_st64bv0: |
| ; CHECK: // %bb.0: // %entry |
| ; CHECK-NEXT: ldp x8, x9, [x0, #48] |
| ; CHECK-NEXT: ldp x6, x7, [x0, #32] |
| ; CHECK-NEXT: ldp x4, x5, [x0, #16] |
| ; CHECK-NEXT: ldp x2, x3, [x0] |
| ; CHECK-NEXT: st64bv0 x0, x2, [x1] |
| ; CHECK-NEXT: ret |
| entry: |
| %val = load { i64, i64, i64, i64, i64, i64, i64, i64 }, ptr %in, align 8 |
| %v0 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 0 |
| %v1 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 1 |
| %v2 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 2 |
| %v3 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 3 |
| %v4 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 4 |
| %v5 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 5 |
| %v6 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 6 |
| %v7 = extractvalue { i64, i64, i64, i64, i64, i64, i64, i64 } %val, 7 |
| %status = tail call i64 @llvm.aarch64.st64bv0(ptr %addr, i64 %v0, i64 %v1, i64 %v2, i64 %v3, i64 %v4, i64 %v5, i64 %v6, i64 %v7) |
| ret i64 %status |
| } |
| |
| declare { i64, i64, i64, i64, i64, i64, i64, i64 } @llvm.aarch64.ld64b(ptr) |
| declare void @llvm.aarch64.st64b(ptr, i64, i64, i64, i64, i64, i64, i64, i64) |
| declare i64 @llvm.aarch64.st64bv(ptr, i64, i64, i64, i64, i64, i64, i64, i64) |
| declare i64 @llvm.aarch64.st64bv0(ptr, i64, i64, i64, i64, i64, i64, i64, i64) |