mirror of
https://github.com/RPCS3/llvm.git
synced 2024-12-30 16:34:03 +00:00
74786c0f43
the name used in the code that these tests are for. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64624 91177308-0d34-0410-b5e6-96231b3b80d8
16 lines
456 B
LLVM
16 lines
456 B
LLVM
; RUN: llvm-as < %s | opt -indvars | llvm-dis | grep indvar
|
|
|
|
define i32 @test() {
|
|
; <label>:0
|
|
br i1 true, label %LoopHead, label %LoopHead
|
|
|
|
LoopHead: ; preds = %LoopHead, %0, %0
|
|
%A = phi i32 [ 7, %0 ], [ 7, %0 ], [ %B, %LoopHead ] ; <i32> [#uses=1]
|
|
%B = add i32 %A, 1 ; <i32> [#uses=2]
|
|
br i1 false, label %LoopHead, label %Out
|
|
|
|
Out: ; preds = %LoopHead
|
|
ret i32 %B
|
|
}
|
|
|