mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-25 04:02:41 +01:00
33 lines
452 B
LLVM
33 lines
452 B
LLVM
; RUN: llvm-upgrade %s | llvm-as -f -o %t.bc
|
|
; RUN: lli %t.bc > /dev/null
|
|
|
|
; test phi node
|
|
|
|
%Y = global int 6
|
|
|
|
void %blah(int *%X) {
|
|
br label %T
|
|
T:
|
|
phi int* [%X, %0], [%Y, %Dead]
|
|
ret void
|
|
Dead:
|
|
br label %T
|
|
}
|
|
|
|
int %test(bool %C) {
|
|
br bool %C, label %T, label %T
|
|
T:
|
|
%X = phi int [123, %0], [123, %0]
|
|
ret int %X
|
|
}
|
|
|
|
int %main() {
|
|
br label %Test
|
|
Test:
|
|
%X = phi int [0, %0], [%Y, %Dead]
|
|
ret int %X
|
|
Dead:
|
|
%Y = shr int 12, ubyte 4
|
|
br label %Test
|
|
}
|