Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
2020-01-16 16:38:04 +00:00
parent d94e79959b
commit 468663ddbb
48518 changed files with 2789335 additions and 61176 deletions
--- a/external/llvm-project/llvm/test/Transforms/LoopDeletion/2007-07-23-InfiniteLoop.ll
+++ b/external/llvm-project/llvm/test/Transforms/LoopDeletion/2007-07-23-InfiniteLoop.ll
@ -0,0 +1,13 @@
+; RUN: opt < %s -loop-deletion -S | grep switch
+; PR 1564
+  
+define fastcc void @out() {
+    start:
+            br label %loop
+    unreachable:
+            unreachable
+    loop:
+            switch i32 0, label %unreachable [
+                     i32 0, label %loop
+            ]
+}