Remove this test until the corresponding patch is reapplied because it's causing make check to crash for some people.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52473 91177308-0d34-0410-b5e6-96231b3b80d8

test/Transforms/DeadArgElim/multdeadretval.ll

@@ -1,39 +0,0 @@
-; This test sees if return values (and arguments) are properly removed when they
-; are unused. All unused values are typed i16, so we can easily check. We also
-; run instcombine to fold insert/extractvalue chains and we run dce to clean up
-; any remaining dead stuff.
-; RUN: llvm-as < %s | opt -deadargelim -instcombine -dce | llvm-dis | not grep i16
-
-define internal {i16, i32} @test(i16 %DEADARG) {
-        %A = insertvalue {i16,i32} undef, i16 1, 0
-        %B = insertvalue {i16,i32} %A, i32 1001, 1
-        ret {i16,i32} %B
-}
-
-define internal {i32, i16} @test2() {
-        %DEAD = call i16 @test4()
-        %A = insertvalue {i32,i16} undef, i32 1, 0
-        %B = insertvalue {i32,i16} %A, i16 %DEAD, 1
-        ret {i32,i16} %B
-}
-
-define internal i32 @test3(i16 %A) {
-        %ret = call {i16, i32} @test( i16 %A )                ; <i32> [#uses=0]
-        %DEAD = extractvalue {i16, i32} %ret, 0
-        %LIVE = extractvalue {i16, i32} %ret, 1
-        ret i32 %LIVE
-}
-
-define internal i16 @test4() {
-        ret i16 0
-}
-
-define i32 @main() {
-        %ret = call {i32, i16} @test2()                ; <i32> [#uses=1]
-        %LIVE = extractvalue {i32, i16} %ret, 0
-        %DEAD = extractvalue {i32, i16} %ret, 1
-        %Y = add i32 %LIVE, -123           ; <i32> [#uses=1]
-        %LIVE2 = call i32 @test3(i16 %DEAD)                ; <i32> [#uses=1]
-        %Z = add i32 %LIVE2, %Y           ; <i32> [#uses=1]
-        ret i32 %Z
-}