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8 lines
407 B
LLVM
8 lines
407 B
LLVM
; RUN: llc < %s -march=x86 | grep fxch | count 2
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define i32 @main() nounwind {
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entry:
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%asmtmp = tail call { double, double } asm sideeffect "fmul\09%st(1),%st\0A\09fst\09%st(1)\0A\09frndint\0A\09fxch %st(1)\0A\09fsub\09%st(1),%st\0A\09f2xm1\0A\09", "={st},={st(1)},0,1,~{dirflag},~{fpsr},~{flags}"(double 0x4030FEFBD582097D, double 4.620000e+01) nounwind ; <{ double, double }> [#uses=0]
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unreachable
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}
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