forked from OSchip/llvm-project
42 lines
2.0 KiB
C
42 lines
2.0 KiB
C
// REQUIRES: powerpc-registered-target
|
|
// RUN: %clang_cc1 -target-feature +altivec -target-feature +vsx \
|
|
// RUN: -triple powerpc64-unknown-unknown -emit-llvm %s -o - \
|
|
// RUN: -D__XL_COMPAT_ALTIVEC__ -target-cpu pwr7 | FileCheck %s
|
|
// RUN: %clang_cc1 -target-feature +altivec -target-feature +vsx \
|
|
// RUN: -triple powerpc64le-unknown-unknown -emit-llvm %s -o - \
|
|
// RUN: -D__XL_COMPAT_ALTIVEC__ -target-cpu pwr8 | FileCheck %s
|
|
#include <altivec.h>
|
|
vector double vd = { 3.4e22, 1.8e-3 };
|
|
vector signed long long vsll = { -12345678999ll, 12345678999 };
|
|
vector unsigned long long vull = { 11547229456923630743llu, 18014402265226391llu };
|
|
vector float res_vf;
|
|
vector signed int res_vsi;
|
|
vector unsigned int res_vui;
|
|
|
|
void test() {
|
|
// CHECK-LABEL: @test(
|
|
// CHECK-NEXT: entry:
|
|
// CHECK-LE-LABEL: @test(
|
|
// CHECK-LE-NEXT: entry:
|
|
|
|
res_vf = vec_ctf(vsll, 4);
|
|
// CHECK: [[TMP0:%.*]] = load <2 x i64>, <2 x i64>* @vsll, align 16
|
|
// CHECK-NEXT: [[TMP1:%.*]] = call <4 x float> @llvm.ppc.vsx.xvcvsxdsp(<2 x i64> [[TMP0]])
|
|
// CHECK-NEXT: fmul <4 x float> [[TMP1]], <float 6.250000e-02, float 6.250000e-02, float 6.250000e-02, float 6.250000e-02>
|
|
|
|
res_vf = vec_ctf(vull, 4);
|
|
// CHECK: [[TMP2:%.*]] = load <2 x i64>, <2 x i64>* @vull, align 16
|
|
// CHECK-NEXT: [[TMP3:%.*]] = call <4 x float> @llvm.ppc.vsx.xvcvuxdsp(<2 x i64> [[TMP2]])
|
|
// CHECK-NEXT: fmul <4 x float> [[TMP3]], <float 6.250000e-02, float 6.250000e-02, float 6.250000e-02, float 6.250000e-02>
|
|
|
|
res_vsi = vec_cts(vd, 4);
|
|
// CHECK: [[TMP4:%.*]] = load <2 x double>, <2 x double>* @vd, align 16
|
|
// CHECK-NEXT: fmul <2 x double> [[TMP4]], <double 1.600000e+01, double 1.600000e+01>
|
|
// CHECK: call <4 x i32> @llvm.ppc.vsx.xvcvdpsxws(<2 x double>
|
|
|
|
res_vui = vec_ctu(vd, 4);
|
|
// CHECK: [[TMP8:%.*]] = load <2 x double>, <2 x double>* @vd, align 16
|
|
// CHECK-NEXT: fmul <2 x double> [[TMP8]], <double 1.600000e+01, double 1.600000e+01>
|
|
// CHECK: call <4 x i32> @llvm.ppc.vsx.xvcvdpuxws(<2 x double>
|
|
}
|