| // REQUIRES: powerpc-registered-target |
| // RUN: %clang_cc1 -triple powerpc64-unknown-linux-gnu -emit-llvm %s \ |
| // RUN: -target-cpu pwr8 -o - | FileCheck %s -check-prefix=CHECK-PWR8 |
| // RUN: %clang_cc1 -triple powerpc64le-unknown-linux-gnu -emit-llvm %s \ |
| // RUN: -target-cpu pwr8 -o - | FileCheck %s -check-prefix=CHECK-PWR8 |
| // RUN: %clang_cc1 -triple powerpc64-unknown-aix -emit-llvm %s \ |
| // RUN: -target-cpu pwr8 -o - | FileCheck %s -check-prefix=CHECK-PWR8 |
| // RUN: %clang_cc1 -triple powerpc-unknown-aix %s -emit-llvm %s \ |
| // RUN: -target-cpu pwr8 -o - | FileCheck %s -check-prefix=CHECK-PWR8 |
| // RUN: not %clang_cc1 -triple powerpc64-unknown-linux-gnu -emit-llvm %s \ |
| // RUN: -target-cpu pwr7 -o - 2>&1 | FileCheck %s -check-prefix=CHECK-NOPWR8 |
| // RUN: not %clang_cc1 -triple powerpc64-unknown-aix -emit-llvm %s \ |
| // RUN: -target-cpu pwr7 -o - 2>&1 | FileCheck %s -check-prefix=CHECK-NOPWR8 |
| // RUN: not %clang_cc1 -triple powerpc-unknown-aix %s -emit-llvm %s \ |
| // RUN: -target-cpu pwr7 -o - 2>&1 | FileCheck %s -check-prefix=CHECK-NOPWR8 |
| |
| extern void *a; |
| extern volatile char *c_addr; |
| extern char c; |
| |
| void test_icbt() { |
| // CHECK-LABEL: @test_icbt( |
| |
| __icbt(a); |
| // CHECK-PWR8: call void @llvm.ppc.icbt(i8* %0) |
| // CHECK-NOPWR8: error: this builtin is only valid on POWER8 or later CPUs |
| } |
| |
| void test_builtin_ppc_icbt() { |
| // CHECK-LABEL: @test_builtin_ppc_icbt( |
| |
| __builtin_ppc_icbt(a); |
| // CHECK-PWR8: call void @llvm.ppc.icbt(i8* %0) |
| // CHECK-NOPWR8: error: this builtin is only valid on POWER8 or later CPUs |
| } |
| |
| int test_builtin_ppc_stbcx() { |
| // CHECK-PWR8-LABEL: @test_builtin_ppc_stbcx( |
| // CHECK-PWR8: [[TMP0:%.*]] = load i8*, i8** @c_addr, align {{[0-9]+}} |
| // CHECK-PWR8-NEXT: [[TMP1:%.*]] = load i8, i8* @c, align 1 |
| // CHECK-PWR8-NEXT: [[TMP2:%.*]] = sext i8 [[TMP1]] to i32 |
| // CHECK-PWR8-NEXT: [[TMP3:%.*]] = call i32 @llvm.ppc.stbcx(i8* [[TMP0]], i32 [[TMP2]]) |
| // CHECK-PWR8-NEXT: ret i32 [[TMP3]] |
| // CHECK-NOPWR8: error: this builtin is only valid on POWER8 or later CPUs |
| return __builtin_ppc_stbcx(c_addr, c); |
| } |
| |
| vector unsigned char test_ldrmb(char *ptr) { |
| // CHECK-NOPWR8: error: this builtin is only valid on POWER8 or later CPUs |
| return __builtin_vsx_ldrmb(ptr, 14); |
| } |
| |
| void test_strmbb(char *ptr, vector unsigned char data) { |
| // CHECK-NOPWR8: error: this builtin is only valid on POWER8 or later CPUs |
| __builtin_vsx_strmb(ptr, 14, data); |
| } |