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1; RUN: opt < %s -instcombine -S | grep fcmp | count 3
2; RUN: opt < %s -instcombine -S | grep ret | grep 0
3
4define zeroext i8 @t1(float %x, float %y) nounwind {
5       %a = fcmp ueq float %x, %y
6       %b = fcmp ord float %x, %y
7       %c = and i1 %a, %b
8       %retval = zext i1 %c to i8
9       ret i8 %retval
10}
11
12define zeroext i8 @t2(float %x, float %y) nounwind {
13       %a = fcmp olt float %x, %y
14       %b = fcmp ord float %x, %y
15       %c = and i1 %a, %b
16       %retval = zext i1 %c to i8
17       ret i8 %retval
18}
19
20define zeroext i8 @t3(float %x, float %y) nounwind {
21       %a = fcmp oge float %x, %y
22       %b = fcmp uno float %x, %y
23       %c = and i1 %a, %b
24       %retval = zext i1 %c to i8
25       ret i8 %retval
26}
27
28define zeroext i8 @t4(float %x, float %y) nounwind {
29       %a = fcmp one float %y, %x
30       %b = fcmp ord float %x, %y
31       %c = and i1 %a, %b
32       %retval = zext i1 %c to i8
33       ret i8 %retval
34}
35