| // REQUIRES: powerpc-registered-target. |
| // RUN: %clang_cc1 -triple powerpc64-unknown-linux-gnu \ |
| // RUN: -emit-llvm %s -o - -target-cpu pwr7 | FileCheck %s |
| // RUN: %clang_cc1 -triple powerpc64le-unknown-linux-gnu \ |
| // RUN: -emit-llvm %s -o - -target-cpu pwr8 | FileCheck %s |
| // RUN: %clang_cc1 -triple powerpc64-unknown-aix \ |
| // RUN: -emit-llvm %s -o - -target-cpu pwr7 | FileCheck %s |
| // RUN: not %clang_cc1 -triple powerpc-unknown-aix \ |
| // RUN: -emit-llvm %s -o - -target-cpu pwr7 2>&1 | FileCheck %s --check-prefix=CHECK-32-ERROR |
| |
| extern unsigned long long ull; |
| extern unsigned long long *ull_addr; |
| |
| // CHECK-LABEL: @test_builtin_ppc_store8r( |
| // CHECK: [[TMP0:%.*]] = load i64, i64* @ull, align 8 |
| // CHECK-NEXT: [[TMP1:%.*]] = load i64*, i64** @ull_addr, align 8 |
| // CHECK-NEXT: [[TMP2:%.*]] = bitcast i64* [[TMP1]] to i8* |
| // CHECK-NEXT: call void @llvm.ppc.store8r(i64 [[TMP0]], i8* [[TMP2]]) |
| // CHECK-NEXT: ret void |
| |
| // CHECK-32-ERROR: error: this builtin is only available on 64-bit targets |
| void test_builtin_ppc_store8r() { |
| __builtin_ppc_store8r(ull, ull_addr); |
| } |
| |
| // CHECK-LABEL: @test_builtin_ppc_load8r( |
| // CHECK: [[TMP0:%.*]] = load i64*, i64** @ull_addr, align 8 |
| // CHECK-NEXT: [[TMP1:%.*]] = bitcast i64* [[TMP0]] to i8* |
| // CHECK-NEXT: [[TMP2:%.*]] = call i64 @llvm.ppc.load8r(i8* [[TMP1]]) |
| // CHECK-NEXT: ret i64 [[TMP2]] |
| |
| // CHECK-32-ERROR: error: this builtin is only available on 64-bit targets |
| unsigned long long test_builtin_ppc_load8r() { |
| return __builtin_ppc_load8r(ull_addr); |
| } |
