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1// REQUIRES: powerpc-registered-target2// RUN: %clang_cc1 -triple powerpc-unknown-unknown -emit-llvm %s -o - \3// RUN: | FileCheck %s4// RUN: %clang_cc1 -triple powerpc-unknown-unknown -emit-llvm %s -o - \5// RUN: -target-cpu pwr9 | FileCheck %s --check-prefixes=P9,CHECK6 7void test_eh_return_data_regno()8{9 volatile int res;10 res = __builtin_eh_return_data_regno(0); // CHECK: store volatile i32 311 res = __builtin_eh_return_data_regno(1); // CHECK: store volatile i32 412}13 14// CHECK-LABEL: define{{.*}} i64 @test_builtin_ppc_get_timebase15long long test_builtin_ppc_get_timebase() {16 // CHECK: call i64 @llvm.readcyclecounter()17 return __builtin_ppc_get_timebase();18}19 20void test_builtin_ppc_setrnd() {21 volatile double res;22 volatile int x = 100;23 24 // CHECK: call double @llvm.ppc.setrnd(i32 2)25 res = __builtin_setrnd(2);26 27 // CHECK: call double @llvm.ppc.setrnd(i32 100)28 res = __builtin_setrnd(100);29 30 // CHECK: call double @llvm.ppc.setrnd(i32 %2)31 res = __builtin_setrnd(x);32 33 // CHECK: call double @llvm.ppc.setrnd(i32 %4)34 res = __builtin_ppc_set_fpscr_rn(x);35}36 37void test_builtin_ppc_flm() {38 volatile double res;39 // CHECK: call double @llvm.ppc.readflm()40 res = __builtin_readflm();41 42 // CHECK: call double @llvm.ppc.readflm()43 res = __builtin_ppc_mffs();44 45 // CHECK: call double @llvm.ppc.setflm(double %2)46 res = __builtin_setflm(res);47 48#ifdef _ARCH_PWR949 // P9: call double @llvm.ppc.mffsl()50 res = __builtin_ppc_mffsl();51#endif52}53 54double test_builtin_unpack_ldbl(long double x) {55 // CHECK: call double @llvm.ppc.unpack.longdouble(ppc_fp128 %0, i32 1)56 return __builtin_unpack_longdouble(x, 1);57}58 59long double test_builtin_pack_ldbl(double x, double y) {60 // CHECK: call ppc_fp128 @llvm.ppc.pack.longdouble(double %0, double %1)61 return __builtin_pack_longdouble(x, y);62}63 64void test_builtin_ppc_maxminfe(long double a, long double b, long double c,65 long double d) {66 volatile long double res;67 // CHECK: call ppc_fp128 (ppc_fp128, ppc_fp128, ppc_fp128, ...) @llvm.ppc.maxfe(ppc_fp128 %0, ppc_fp128 %1, ppc_fp128 %2, ppc_fp128 %3)68 res = __builtin_ppc_maxfe(a, b, c, d);69 70 // CHECK: call ppc_fp128 (ppc_fp128, ppc_fp128, ppc_fp128, ...) @llvm.ppc.minfe(ppc_fp128 %5, ppc_fp128 %6, ppc_fp128 %7, ppc_fp128 %8)71 res = __builtin_ppc_minfe(a, b, c, d);72}73 74void test_builtin_ppc_maxminfl(double a, double b, double c, double d) {75 volatile double res;76 // CHECK: call double (double, double, double, ...) @llvm.ppc.maxfl(double %0, double %1, double %2, double %3)77 res = __builtin_ppc_maxfl(a, b, c, d);78 79 // CHECK: call double (double, double, double, ...) @llvm.ppc.minfl(double %5, double %6, double %7, double %8)80 res = __builtin_ppc_minfl(a, b, c, d);81}82 83void test_builtin_ppc_maxminfs(float a, float b, float c, float d) {84 volatile float res;85 // CHECK: call float (float, float, float, ...) @llvm.ppc.maxfs(float %0, float %1, float %2, float %3)86 res = __builtin_ppc_maxfs(a, b, c, d);87 88 // CHECK: call float (float, float, float, ...) @llvm.ppc.minfs(float %5, float %6, float %7, float %8)89 res = __builtin_ppc_minfs(a, b, c, d);90}91