38 lines
1.1 KiB
Common Lisp
38 lines
1.1 KiB
Common Lisp
// RUN: %clang_cc1 %s -emit-llvm -o - -triple spir-unknown-unknown | FileCheck --check-prefix=CHECK --check-prefix=NODIVOPT %s
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// RUN: %clang_cc1 %s -emit-llvm -o - -triple spir-unknown-unknown -cl-fp32-correctly-rounded-divide-sqrt | FileCheck --check-prefix=CHECK --check-prefix=DIVOPT %s
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typedef __attribute__(( ext_vector_type(4) )) float float4;
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float spscalardiv(float a, float b) {
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// CHECK: @spscalardiv
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// CHECK: #[[ATTR:[0-9]+]]
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// CHECK: fdiv{{.*}},
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// NODIVOPT: !fpmath ![[MD:[0-9]+]]
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// DIVOPT-NOT: !fpmath ![[MD:[0-9]+]]
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return a / b;
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}
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float4 spvectordiv(float4 a, float4 b) {
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// CHECK: @spvectordiv
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// CHECK: #[[ATTR]]
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// CHECK: fdiv{{.*}},
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// NODIVOPT: !fpmath ![[MD]]
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// DIVOPT-NOT: !fpmath ![[MD]]
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return a / b;
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}
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#pragma OPENCL EXTENSION cl_khr_fp64 : enable
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double dpscalardiv(double a, double b) {
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// CHECK: @dpscalardiv
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// CHECK: #[[ATTR]]
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// CHECK-NOT: !fpmath
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return a / b;
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}
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// CHECK: attributes #[[ATTR]] = {
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// NODIVOPT: "correctly-rounded-divide-sqrt-fp-math"="false"
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// DIVOPT: "correctly-rounded-divide-sqrt-fp-math"="true"
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// CHECK: }
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// NODIVOPT: ![[MD]] = !{float 2.500000e+00}
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