|  | ; RUN: opt -mtriple=x86_64-- -early-cse < %s -S | FileCheck %s
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							|  | 
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							|  | ; CHECK: @foo(x86_mmx bitcast (double 0.000000e+00 to x86_mmx))
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							|  | 
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							|  | define void @bar() {
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							|  | entry:
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							|  |   %0 = bitcast double 0.0 to x86_mmx
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							|  |   %1 = call x86_mmx @foo(x86_mmx %0)
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							|  |   ret void
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							|  | }
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							|  | 
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							|  | declare x86_mmx @foo(x86_mmx)
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