You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
25 lines
438 B
25 lines
438 B
4 months ago
|
; RUN: opt < %s -ipsccp -S | grep -v "ret i512 undef" | \
|
||
|
|
; RUN: grep "ret i8 2"
|
||
|
|
|
||
|
|
define internal i512 @test(i1 %B) {
|
||
|
|
br i1 %B, label %BB1, label %BB2
|
||
|
|
BB1:
|
||
|
|
%Val = add i512 0, 1
|
||
|
|
br label %BB3
|
||
|
|
BB2:
|
||
|
|
br label %BB3
|
||
|
|
BB3:
|
||
|
|
%Ret = phi i512 [%Val, %BB1], [2, %BB2]
|
||
|
|
ret i512 %Ret
|
||
|
|
}
|
||
|
|
|
||
|
|
define i8 @caller()
|
||
|
|
{
|
||
|
|
%t1 = and i2 2, 1
|
||
|
|
%t11 = trunc i2 %t1 to i1
|
||
|
|
%t2 = call i512 @test(i1 %t11)
|
||
|
|
%t3 = trunc i512 %t2 to i8
|
||
|
|
ret i8 %t3
|
||
|
|
}
|
||
|
|
|