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; Test that the pow library call simplifier works correctly.
;
; RUN: opt < %s -instcombine -S | FileCheck %s
declare float @pow(double, double)
; Check that pow functions with the wrong prototype aren't simplified.
define float @test_no_simplify1(double %x) {
; CHECK: @test_no_simplify1
%retval = call float @pow(double 1.0, double %x)
; CHECK-NEXT: call float @pow(double 1.000000e+00, double %x)
ret float %retval
}
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