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1d3724666f
When the new mangling is enabled permanently, the option can be removed from the RUN command lines again.
64 lines
2.6 KiB
Swift
64 lines
2.6 KiB
Swift
// RUN: %target-build-swift -Xllvm -new-mangling-for-tests -emit-ir %s | %FileCheck -check-prefix=%target-cpu %s
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// RUN: %target-build-swift -Xllvm -new-mangling-for-tests -O -emit-ir %s | %FileCheck -check-prefix=%target-cpu %s
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// RUN: %target-build-swift -Xllvm -new-mangling-for-tests -Ounchecked -emit-ir %s | %FileCheck -check-prefix=%target-cpu %s
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var globalFloat32 : Float32 = 0.0
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var globalFloat64 : Float64 = 0.0
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#if arch(i386) || arch(x86_64)
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var globalFloat80 : Float80 = 0.0
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#endif
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@inline(never)
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func acceptFloat32(_ a: Float32) {
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globalFloat32 = a
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}
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@inline(never)
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func acceptFloat64(_ a: Float64) {
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globalFloat64 = a
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}
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#if arch(i386) || arch(x86_64)
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@inline(never)
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func acceptFloat80(_ a: Float80) {
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globalFloat80 = a
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}
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#endif
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func testConstantFoldFloatLiterals() {
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acceptFloat32(1.0)
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acceptFloat64(1.0)
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#if arch(i386) || arch(x86_64)
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acceptFloat80(1.0)
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#endif
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}
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// i386: call void @_T015FloatingPointIR13acceptFloat32ySfF{{.*}}(float 1.000000e+00)
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// i386: call void @_T015FloatingPointIR13acceptFloat64ySdF{{.*}}(double 1.000000e+00)
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// i386: call void @_T015FloatingPointIR13acceptFloat80ys0E0VF{{.*}}(x86_fp80 0xK3FFF8000000000000000)
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// x86_64: call void @_T015FloatingPointIR13acceptFloat32ySfF{{.*}}(float 1.000000e+00)
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// x86_64: call void @_T015FloatingPointIR13acceptFloat64ySdF{{.*}}(double 1.000000e+00)
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// x86_64: call void @_T015FloatingPointIR13acceptFloat80ys0E0VF{{.*}}(x86_fp80 0xK3FFF8000000000000000)
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// armv7: call void @_T015FloatingPointIR13acceptFloat32ySfF{{.*}}(float 1.000000e+00)
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// armv7: call void @_T015FloatingPointIR13acceptFloat64ySdF{{.*}}(double 1.000000e+00)
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// armv7s: call void @_T015FloatingPointIR13acceptFloat32ySfF{{.*}}(float 1.000000e+00)
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// armv7s: call void @_T015FloatingPointIR13acceptFloat64ySdF{{.*}}(double 1.000000e+00)
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// armv7k: call void @_T015FloatingPointIR13acceptFloat32ySfF{{.*}}(float 1.000000e+00)
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// armv7k: call void @_T015FloatingPointIR13acceptFloat64ySdF{{.*}}(double 1.000000e+00)
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// arm64: call void @_T015FloatingPointIR13acceptFloat32ySfF{{.*}}(float 1.000000e+00)
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// arm64: call void @_T015FloatingPointIR13acceptFloat64ySdF{{.*}}(double 1.000000e+00)
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// powerpc64: call void @_T015FloatingPointIR13acceptFloat32ySfF{{.*}}(float 1.000000e+00)
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// powerpc64: call void @_T015FloatingPointIR13acceptFloat64ySdF{{.*}}(double 1.000000e+00)
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// powerpc64le: call void @_T015FloatingPointIR13acceptFloat32ySfF{{.*}}(float 1.000000e+00)
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// powerpc64le: call void @_T015FloatingPointIR13acceptFloat64ySdF{{.*}}(double 1.000000e+00)
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// s390x: call void @_T015FloatingPointIR13acceptFloat32ySfF{{.*}}(float 1.000000e+00)
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// s390x: call void @_T015FloatingPointIR13acceptFloat64ySdF{{.*}}(double 1.000000e+00)
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