clang/test/CodeGen/builtins-hexagon-v67.c

   1 // RUN: %clang_cc1 -triple hexagon -target-cpu hexagonv67 -emit-llvm -o - %s | FileCheck %s
   2
   3 // CHECK-LABEL: @t1
   4 // CHECK: call double @llvm.hexagon.F2.dfmpylh(double %0, double %1, double %2)
   5 double t1(double a, double b, double c) {
   6   return __builtin_HEXAGON_F2_dfmpylh(a, b, c);
   7 }
   8
   9 // CHECK-LABEL: @t2
  10 // CHECK: call double @llvm.hexagon.F2.dfmpyhh(double %0, double %1, double %2)
  11 double t2(double a, double b, double c) {
  12   return __builtin_HEXAGON_F2_dfmpyhh(a, b, c);
  13 }
  14
  15 // CHECK-LABEL: @t3
  16 // CHECK: call double @llvm.hexagon.F2.dfmax(double %0, double %1)
  17 double t3(double a, double b) {
  18   return __builtin_HEXAGON_F2_dfmax(a, b);
  19 }
  20
  21 // CHECK-LABEL: @t4
  22 // CHECK: call double @llvm.hexagon.F2.dfmin(double %0, double %1)
  23 double t4(double a, double b) {
  24   return __builtin_HEXAGON_F2_dfmin(a, b);
  25 }
  26
  27 // CHECK-LABEL: @t5
  28 // CHECK: call double @llvm.hexagon.F2.dfmpyfix(double %0, double %1)
  29 double t5(double a, double b) {
  30   return __builtin_HEXAGON_F2_dfmpyfix(a, b);
  31 }
  32
  33 // CHECK-LABEL: @t6
  34 // CHECK: call double @llvm.hexagon.F2.dfmpyll(double %0, double %1)
  35 double t6(double a, double b) {
  36   return __builtin_HEXAGON_F2_dfmpyll(a, b);
  37 }
  38
  39 // CHECK-LABEL: @t7
  40 // CHECK: call i64 @llvm.hexagon.M7.vdmpy(i64 %0, i64 %1)
  41 long long t7(long long rss, long long rtt) {
  42   return __builtin_HEXAGON_M7_vdmpy(rss, rtt);
  43 }
  44
  45 // CHECK-LABEL: @t8
  46 // CHECK: call i64 @llvm.hexagon.M7.vdmpy.acc(i64 %0, i64 %1, i64 %2)
  47 long long t8(long long rxx, long long rss, long long rtt) {
  48   return __builtin_HEXAGON_M7_vdmpy_acc(rxx, rss, rtt);
  49 }
  50