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      1 // RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
      2 
      3 typedef __attribute__(( ext_vector_type(4) )) float float4;
      4 
      5 float spscalardiv(float a, float b) {
      6   // CHECK: @spscalardiv
      7   // CHECK: fdiv{{.*}}, !fpmath ![[MD:[0-9]+]]
      8   return a / b;
      9 }
     10 
     11 float4 spvectordiv(float4 a, float4 b) {
     12   // CHECK: @spvectordiv
     13   // CHECK: fdiv{{.*}}, !fpmath ![[MD]]
     14   return a / b;
     15 }
     16 
     17 #pragma OPENCL EXTENSION cl_khr_fp64 : enable
     18 
     19 double dpscalardiv(double a, double b) {
     20   // CHECK: @dpscalardiv
     21   // CHECK-NOT: !fpmath
     22   return a / b;
     23 }
     24 
     25 // CHECK: ![[MD]] = metadata !{float 2.500000e+00}
     26