1 files changed, 0 insertions, 39 deletions
diff --git a/test/CodeGen/SystemZ/pr31710.ll b/test/CodeGen/SystemZ/pr31710.ll
deleted file mode 100644
index 1123827fd939..000000000000
--- a/test/CodeGen/SystemZ/pr31710.ll
+++ /dev/null
@@ -1,39 +0,0 @@
-; RUN: llc < %s -mtriple=s390x-redhat-linux | FileCheck %s
-;
-; Triggers a path in SelectionDAG's UpdateChains where a node is
-; deleted but we try to read it later (pr31710), invoking UB in
-; release mode or hitting an assert if they're enabled.
-
-; CHECK: btldata:
-define void @btldata(i64* %u0, i32** %p0, i32** %p1, i32** %p3, i32** %p5, i32** %p7) {
-entry:
-  %x0 = load i32*, i32** %p0, align 8, !tbaa !0
-  store i64 0, i64* %u0, align 8, !tbaa !4
-  %x1 = load i32*, i32** %p1, align 8, !tbaa !0
-  %x2 = load i32, i32* %x1, align 4, !tbaa !6
-  %x2ext = sext i32 %x2 to i64
-  store i32 %x2, i32* %x1, align 4, !tbaa !6
-  %x3 = load i32*, i32** %p3, align 8, !tbaa !0
-  %ptr = getelementptr inbounds i32, i32* %x3, i64 %x2ext
-  %x4 = load i32, i32* %ptr, align 4, !tbaa !6
-  %x4inc = add nsw i32 %x4, 1
-  store i32 %x4inc, i32* %ptr, align 4, !tbaa !6
-  store i64 undef, i64* %u0, align 8, !tbaa !4
-  %x5 = load i32*, i32** %p5, align 8, !tbaa !0
-  %x6 = load i32, i32* %x5, align 4, !tbaa !6
-  store i32 %x6, i32* %x5, align 4, !tbaa !6
-  %x7 = load i32*, i32** %p7, align 8, !tbaa !0
-  %x8 = load i32, i32* %x7, align 4, !tbaa !6
-  %x8inc = add nsw i32 %x8, 1
-  store i32 %x8inc, i32* %x7, align 4, !tbaa !6
-  ret void
-}
-
-!0 = !{!1, !1, i64 0}
-!1 = !{!"any pointer", !2, i64 0}
-!2 = !{!"omnipotent char", !3, i64 0}
-!3 = !{!"Simple C/C++ TBAA"}
-!4 = !{!5, !5, i64 0}
-!5 = !{!"long", !2, i64 0}
-!6 = !{!7, !7, i64 0}
-!7 = !{!"int", !2, i64 0}