clang/test/CodeGen/PowerPC/builtins-ppc-xlcompat-test.c

   1 // REQUIRES: powerpc-registered-target
   2 // RUN: %clang_cc1 -triple powerpc64-unknown-linux-gnu -emit-llvm %s \
   3 // RUN:   -target-cpu pwr9 -o - | FileCheck %s
   4 // RUN: %clang_cc1 -triple powerpc64le-unknown-linux-gnu -emit-llvm %s \
   5 // RUN:   -target-cpu pwr9 -o - | FileCheck %s
   6 // RUN: %clang_cc1 -triple powerpc64-unknown-aix -emit-llvm %s \
   7 // RUN:   -target-cpu pwr9 -o - | FileCheck %s
   8 // RUN: %clang_cc1 -triple powerpc-unknown-aix %s -emit-llvm %s \
   9 // RUN:   -target-cpu pwr9 -o - | FileCheck %s
  10 // RUN: not %clang_cc1 -triple powerpc64-unknown-linux-gnu -emit-llvm-only %s \
  11 // RUN:   -target-cpu pwr8 2>&1 | FileCheck %s --check-prefix=CHECK-NONPWR9-ERR
  12 // RUN: not %clang_cc1 -target-feature -vsx -target-cpu pwr9 \
  13 // RUN:   -triple powerpc64-unknown-linux-gnu -emit-llvm-only %s 2>&1 \
  14 // RUN:   | FileCheck %s --check-prefix=CHECK-NOVSX-ERR
  15
  16 extern double d;
  17 extern float f;
  18
  19 int test_builtin_ppc_test() {
  20 // CHECK-LABEL: @test_builtin_ppc_test
  21 // CHECK: call i32 @llvm.ppc.compare.exp.uo(double %0, double %1)
  22 // CHECK: call i32 @llvm.ppc.compare.exp.lt(double %3, double %4)
  23 // CHECK: call i32 @llvm.ppc.compare.exp.gt(double %6, double %7)
  24 // CHECK: call i32 @llvm.ppc.compare.exp.eq(double %9, double %10)
  25 // CHECK: call i32 @llvm.ppc.test.data.class.f64(double %12, i32 0)
  26 // CHECK: call i32 @llvm.ppc.test.data.class.f32(float %13, i32 0)
  27 // CHECK: call i32 @llvm.ppc.compare.exp.uo(double %14, double %15)
  28 // CHECK: call i32 @llvm.ppc.compare.exp.lt(double %17, double %18)
  29 // CHECK: call i32 @llvm.ppc.compare.exp.gt(double %20, double %21)
  30 // CHECK: call i32 @llvm.ppc.compare.exp.eq(double %23, double %24)
  31 // CHECK: call i32 @llvm.ppc.test.data.class.f64(double %26, i32 127)
  32 // CHECK: call i32 @llvm.ppc.test.data.class.f32(float %27, i32 127)
  33
  34 // CHECK-NONPWR9-ERR: error: '__builtin_ppc_compare_exp_uo' needs target feature isa-v30-instructions
  35 // CHECK-NONPWR9-ERR: error: '__builtin_ppc_compare_exp_lt' needs target feature isa-v30-instructions
  36 // CHECK-NONPWR9-ERR: error: '__builtin_ppc_compare_exp_gt' needs target feature isa-v30-instructions
  37 // CHECK-NONPWR9-ERR: error: '__builtin_ppc_compare_exp_eq' needs target feature isa-v30-instructions
  38 // CHECK-NONPWR9-ERR: error: '__builtin_ppc_test_data_class' needs target feature isa-v30-instructions
  39 // CHECK-NONPWR9-ERR: error: '__builtin_ppc_test_data_class' needs target feature isa-v30-instructions
  40 // CHECK-NONPWR9-ERR: error: '__builtin_ppc_compare_exp_uo' needs target feature isa-v30-instructions
  41 // CHECK-NONPWR9-ERR: error: '__builtin_ppc_compare_exp_lt' needs target feature isa-v30-instructions
  42 // CHECK-NONPWR9-ERR: error: '__builtin_ppc_compare_exp_gt' needs target feature isa-v30-instructions
  43 // CHECK-NONPWR9-ERR: error: '__builtin_ppc_compare_exp_eq' needs target feature isa-v30-instructions
  44 // CHECK-NONPWR9-ERR: error: '__builtin_ppc_test_data_class' needs target feature isa-v30-instructions
  45 // CHECK-NONPWR9-ERR: error: '__builtin_ppc_test_data_class' needs target feature isa-v30-instructions
  46
  47 // CHECK-NOVSX-ERR: error: '__builtin_ppc_compare_exp_uo' needs target feature isa-v30-instructions,vsx
  48 // CHECK-NOVSX-ERR: error: '__builtin_ppc_compare_exp_lt' needs target feature isa-v30-instructions,vsx
  49 // CHECK-NOVSX-ERR: error: '__builtin_ppc_compare_exp_gt' needs target feature isa-v30-instructions,vsx
  50 // CHECK-NOVSX-ERR: error: '__builtin_ppc_compare_exp_eq' needs target feature isa-v30-instructions,vsx
  51 // CHECK-NOVSX-ERR: error: '__builtin_ppc_test_data_class' needs target feature isa-v30-instructions,vsx
  52 // CHECK-NOVSX-ERR: error: '__builtin_ppc_test_data_class' needs target feature isa-v30-instructions,vsx
  53 // CHECK-NOVSX-ERR: error: '__builtin_ppc_compare_exp_uo' needs target feature isa-v30-instructions,vsx
  54 // CHECK-NOVSX-ERR: error: '__builtin_ppc_compare_exp_lt' needs target feature isa-v30-instructions,vsx
  55 // CHECK-NOVSX-ERR: error: '__builtin_ppc_compare_exp_gt' needs target feature isa-v30-instructions,vsx
  56 // CHECK-NOVSX-ERR: error: '__builtin_ppc_compare_exp_eq' needs target feature isa-v30-instructions,vsx
  57 // CHECK-NOVSX-ERR: error: '__builtin_ppc_test_data_class' needs target feature isa-v30-instructions,vsx
  58 // CHECK-NOVSX-ERR: error: '__builtin_ppc_test_data_class' needs target feature isa-v30-instructions,vsx
  59   int i;
  60   i = __builtin_ppc_compare_exp_uo(d, d);
  61   i = __builtin_ppc_compare_exp_lt(d, d);
  62   i = __builtin_ppc_compare_exp_gt(d, d);
  63   i = __builtin_ppc_compare_exp_eq(d, d);
  64   i = __builtin_ppc_test_data_class(d, 0);
  65   i = __builtin_ppc_test_data_class(f, 0);
  66   i = __compare_exp_uo(d, d);
  67   i = __compare_exp_lt(d, d);
  68   i = __compare_exp_gt(d, d);
  69   i = __compare_exp_eq(d, d);
  70   i = __test_data_class(d, 127);
  71   i = __test_data_class(f, 127);
  72   return i;
  73 }