| ; RUN: llc < %s -mtriple=aarch64 -mattr=+mte | FileCheck %s |
| |
| define void @stgp0(i64 %a, i64 %b, i8* %p) { |
| entry: |
| ; CHECK-LABEL: stgp0: |
| ; CHECK: stgp x0, x1, [x2] |
| ; CHECK: ret |
| call void @llvm.aarch64.stgp(i8* %p, i64 %a, i64 %b) |
| ret void |
| } |
| |
| define void @stgp1004(i64 %a, i64 %b, i8* %p) { |
| entry: |
| ; CHECK-LABEL: stgp1004: |
| ; CHECK: add [[R:x[0-9]+]], x2, #1004 |
| ; CHECK: stgp x0, x1, {{\[}}[[R]]{{\]}} |
| ; CHECK: ret |
| %q = getelementptr i8, i8* %p, i32 1004 |
| call void @llvm.aarch64.stgp(i8* %q, i64 %a, i64 %b) |
| ret void |
| } |
| |
| define void @stgp1008(i64 %a, i64 %b, i8* %p) { |
| entry: |
| ; CHECK-LABEL: stgp1008: |
| ; CHECK: stgp x0, x1, [x2, #1008] |
| ; CHECK: ret |
| %q = getelementptr i8, i8* %p, i32 1008 |
| call void @llvm.aarch64.stgp(i8* %q, i64 %a, i64 %b) |
| ret void |
| } |
| |
| define void @stgp1024(i64 %a, i64 %b, i8* %p) { |
| entry: |
| ; CHECK-LABEL: stgp1024: |
| ; CHECK: add [[R:x[0-9]+]], x2, #1024 |
| ; CHECK: stgp x0, x1, {{\[}}[[R]]{{\]}} |
| ; CHECK: ret |
| %q = getelementptr i8, i8* %p, i32 1024 |
| call void @llvm.aarch64.stgp(i8* %q, i64 %a, i64 %b) |
| ret void |
| } |
| |
| define void @stgp_1024(i64 %a, i64 %b, i8* %p) { |
| entry: |
| ; CHECK-LABEL: stgp_1024: |
| ; CHECK: stgp x0, x1, [x2, #-1024] |
| ; CHECK: ret |
| %q = getelementptr i8, i8* %p, i32 -1024 |
| call void @llvm.aarch64.stgp(i8* %q, i64 %a, i64 %b) |
| ret void |
| } |
| |
| define void @stgp_1040(i64 %a, i64 %b, i8* %p) { |
| entry: |
| ; CHECK-LABEL: stgp_1040: |
| ; CHECK: sub [[R:x[0-9]+]], x2, #1040 |
| ; CHECK: stgp x0, x1, [x{{.*}}] |
| ; CHECK: ret |
| %q = getelementptr i8, i8* %p, i32 -1040 |
| call void @llvm.aarch64.stgp(i8* %q, i64 %a, i64 %b) |
| ret void |
| } |
| |
| define void @stgp_alloca(i64 %a, i64 %b) { |
| entry: |
| ; CHECK-LABEL: stgp_alloca: |
| ; CHECK: stgp x0, x1, [sp, #-32]! |
| ; CHECK: stgp x1, x0, [sp, #16] |
| ; CHECK: ret |
| %x = alloca i8, i32 32, align 16 |
| call void @llvm.aarch64.stgp(i8* %x, i64 %a, i64 %b) |
| %x1 = getelementptr i8, i8* %x, i32 16 |
| call void @llvm.aarch64.stgp(i8* %x1, i64 %b, i64 %a) |
| ret void |
| } |
| |
| declare void @llvm.aarch64.stgp(i8* %p, i64 %a, i64 %b) |