; Testcase reduced from 197.parser by bugpoint

llvm-svn: 5406
2003-01-23 02:38:50 +00:00 · 2003-01-23 02:38:50 +00:00 · c7a344d061
parent 6fa1629c47
commit c7a344d061
1 changed files with 22 additions and 0 deletions
--- a/llvm/test/Regression/Transforms/LevelRaise/2003-01-22-GEPProblem.ll
+++ b/llvm/test/Regression/Transforms/LevelRaise/2003-01-22-GEPProblem.ll
@ -0,0 +1,22 @@
+; Testcase reduced from 197.parser by bugpoint
+; RUN: as < %s | opt -raise -raise-start-inst=cast455 > /dev/null
+
+void %conjunction_prune() {
+; <label>:0             ; No predecessors!
+        br label %bb19
+
+bb19:           ; preds = %bb22, %0
+        %reg205 = phi ulong [ %cast208, %bb22 ], [ 0, %0 ]              ; <ulong> [#uses=2]
+        %reg449 = add ulong %reg205, 10         ; <ulong> [#uses=0]
+        %cast455 = cast ulong %reg205 to sbyte**                ; <sbyte**> [#uses=1]
+        store sbyte* null, sbyte** %cast455
+        br label %bb22
+
+bb22:           ; preds = %bb19
+        %cast208 = cast sbyte* null to ulong            ; <ulong> [#uses=1]
+        br bool false, label %bb19, label %bb28
+
+bb28:           ; preds = %bb22
+        ret void
+}
+