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1; RUN: llvm-as < %s | llvm-dis > %t02; RUN: opt -S < %s > %t13; RUN: diff %t0 %t14; RUN: FileCheck < %t1 %s5 6; Make sure fast math flags on fcmp instructions are serialized/deserialized properly.7 8define i1 @foo(float %a, float %b, double %c, double %d) {9 ; CHECK: %plain = fcmp ueq float %a, %b10 %plain = fcmp ueq float %a, %b11 ; CHECK: %fast = fcmp fast olt float %a, %b12 %fast = fcmp fast olt float %a, %b13 ; CHECK: %nsz = fcmp nsz uge float %a, %b14 %nsz = fcmp nsz uge float %a, %b15 ; CHECK: %nnan = fcmp nnan nsz oge double %c, %d16 %nnan = fcmp nnan nsz oge double %c, %d17 18 %dce1 = or i1 %plain, %fast19 %dce2 = or i1 %dce1, %nsz20 %dce3 = or i1 %dce2, %nnan21 22 ret i1 %dce323}24