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Diffstat (limited to 'test/CodeGen/X86/fp-stack-set-st1.ll')
| -rw-r--r-- | test/CodeGen/X86/fp-stack-set-st1.ll | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/CodeGen/X86/fp-stack-set-st1.ll b/test/CodeGen/X86/fp-stack-set-st1.ll new file mode 100644 index 0000000..894897a --- /dev/null +++ b/test/CodeGen/X86/fp-stack-set-st1.ll @@ -0,0 +1,7 @@ +; RUN: llc < %s -march=x86 | grep fxch | count 2 + +define i32 @main() nounwind { +entry: + %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] + unreachable +} |