forked from OSchip/llvm-project
26 lines
698 B
LLVM
26 lines
698 B
LLVM
; RUN: llvm-upgrade < %s | llvm-as | opt -constprop | llvm-dis | not grep call
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declare double %cos(double)
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declare double %sin(double)
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declare double %tan(double)
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declare double %sqrt(double)
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declare bool %llvm.isunordered.f64(double, double)
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double %T() {
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%A = call double %cos(double 0.0)
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%B = call double %sin(double 0.0)
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%a = add double %A, %B
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%C = call double %tan(double 0.0)
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%b = add double %a, %C
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%D = call double %sqrt(double 4.0)
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%c = add double %b, %D
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ret double %c
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}
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bool %TNAN() {
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%A = call bool %llvm.isunordered.f64(double 0x7FF8000000000000, double 1.0) ;; it's a nan!
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%B = call bool %llvm.isunordered.f64(double 123.0, double 1.0)
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%C = or bool %A, %B
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ret bool %C
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}
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