Imported Upstream version 5.18.0.234

Former-commit-id: 8071ec1a8c5eaa9be24b41745add19297608001f

external/llvm/test/ExecutionEngine/MCJIT/test-phi.ll

@@ -1,34 +0,0 @@
-; RUN: %lli %s > /dev/null
-
-; test phi node
-@Y = global i32 6		; <i32*> [#uses=1]
-
-define void @blah(i32* %X) {
-; <label>:0
-	br label %T
-T:		; preds = %Dead, %0
-	phi i32* [ %X, %0 ], [ @Y, %Dead ]		; <i32*>:1 [#uses=0]
-	ret void
-Dead:		; No predecessors!
-	br label %T
-}
-
-define i32 @test(i1 %C) {
-; <label>:0
-	br i1 %C, label %T, label %T
-T:		; preds = %0, %0
-	%X = phi i32 [ 123, %0 ], [ 123, %0 ]		; <i32> [#uses=1]
-	ret i32 %X
-}
-
-define i32 @main() {
-; <label>:0
-	br label %Test
-Test:		; preds = %Dead, %0
-	%X = phi i32 [ 0, %0 ], [ %Y, %Dead ]		; <i32> [#uses=1]
-	ret i32 %X
-Dead:		; No predecessors!
-	%Y = ashr i32 12, 4		; <i32> [#uses=1]
-	br label %Test
-}
-