2009-09-09 00:34:10 +02:00
|
|
|
; RUN: opt < %s -instcombine -S | grep fsub | count 2
|
2009-06-12 21:23:25 +02:00
|
|
|
; PR4374
|
|
|
|
|
|
|
|
define float @func(float %a, float %b) nounwind {
|
|
|
|
%tmp3 = fsub float %a, %b
|
|
|
|
%tmp4 = fsub float -0.000000e+00, %tmp3
|
|
|
|
ret float %tmp4
|
|
|
|
}
|