Changes in directory llvm/test/Regression/Transforms/LoopUnswitch:
2006-02-22-UnswitchCrash.ll added (r1.1)
---
Log message:
new testcase distilled from SPASS
---
Diffs of the changes: (+42 -0)
2006-02-22-UnswitchCrash.ll | 42 ++++++++++++++++++++++++++++++++++++++++++
1 files changed, 42 insertions(+)
Index: llvm/test/Regression/Transforms/LoopUnswitch/2006-02-22-UnswitchCrash.ll
diff -c /dev/null
llvm/test/Regression/Transforms/LoopUnswitch/2006-02-22-UnswitchCrash.ll:1.1
*** /dev/null Wed Feb 22 17:54:25 2006
--- llvm/test/Regression/Transforms/LoopUnswitch/2006-02-22-UnswitchCrash.ll
Wed Feb 22 17:54:15 2006
***************
*** 0 ****
--- 1,42 ----
+ ; RUN: llvm-as < %s | opt -loop-unswitch -disable-output
+
+ void %sort_Eq(int * %S2) {
+ entry:
+ br bool false, label %list_Length.exit, label %cond_true.i
+
+ cond_true.i: ; preds = %entry
+ ret void
+
+ list_Length.exit: ; preds = %entry
+ br bool false, label %list_Length.exit9, label %cond_true.i5
+
+ cond_true.i5: ; preds = %list_Length.exit
+ ret void
+
+ list_Length.exit9: ; preds = %list_Length.exit
+ br bool false, label %bb78, label %return
+
+ bb44: ; preds = %bb78, %cond_next68
+ br bool %tmp49.not, label %bb62, label %bb62.loopexit
+
+ bb62.loopexit: ; preds = %bb44
+ br label %bb62
+
+ bb62: ; preds = %bb62.loopexit, %bb44
+ br bool false, label %return.loopexit, label %cond_next68
+
+ cond_next68: ; preds = %bb62
+ br bool false, label %return.loopexit, label %bb44
+
+ bb78: ; preds = %list_Length.exit9
+ %tmp49.not = seteq int* %S2, null ; <bool> [#uses=1]
+ br label %bb44
+
+ return.loopexit: ; preds = %cond_next68, %bb62
+ %retval.0.ph = phi uint [ 1, %cond_next68 ], [ 0, %bb62 ]
; <uint> [#uses=1]
+ br label %return
+
+ return: ; preds = %return.loopexit, %list_Length.exit9
+ %retval.0 = phi uint [ 0, %list_Length.exit9 ], [ %retval.0.ph,
%return.loopexit ] ; <uint> [#uses=0]
+ ret void
+ }
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