[llvm-commits] CVS: llvm/test/CodeGen/Generic/2007-04-13-SwitchLowerBadPhi.ll

[Anton Korobeynikov]

Changes in directory llvm/test/CodeGen/Generic:

2007-04-13-SwitchLowerBadPhi.ll added (r1.1)
---
Log message:

Fix PR1323: http://llvm.org/PR1323  : we haven't updated phi nodes in good manner :)


---
Diffs of the changes:  (+27 -0)

 2007-04-13-SwitchLowerBadPhi.ll |   27 +++++++++++++++++++++++++++
 1 files changed, 27 insertions(+)


Index: llvm/test/CodeGen/Generic/2007-04-13-SwitchLowerBadPhi.ll
diff -c /dev/null llvm/test/CodeGen/Generic/2007-04-13-SwitchLowerBadPhi.ll:1.1
*** /dev/null	Fri Apr 13 01:54:01 2007
--- llvm/test/CodeGen/Generic/2007-04-13-SwitchLowerBadPhi.ll	Fri Apr 13 01:53:51 2007
***************
*** 0 ****
--- 1,27 ----
+ ; RUN: llvm-as < %s | llc -fast
+ ; PR 1323
+ 
+ ; ModuleID = 'test.bc'
+ target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64"
+ target triple = "i686-apple-darwin8"
+ 	%struct.comp = type { i8*, i32, i8*, [3 x i8], i32 }
+ 
+ define void @regbranch() {
+ cond_next240.i:
+ 	br i1 false, label %cond_true251.i, label %cond_next272.i
+ 
+ cond_true251.i:		; preds = %cond_next240.i
+ 	switch i8 0, label %cond_next272.i [
+ 		 i8 42, label %bb268.i
+ 		 i8 43, label %bb268.i
+ 		 i8 63, label %bb268.i
+ 	]
+ 
+ bb268.i:		; preds = %cond_true251.i, %cond_true251.i, %cond_true251.i
+ 	br label %cond_next272.i
+ 
+ cond_next272.i:		; preds = %bb268.i, %cond_true251.i, %cond_next240.i
+ 	%len.2.i = phi i32 [ 0, %bb268.i ], [ 0, %cond_next240.i ], [ 0, %cond_true251.i ]		; <i32> [#uses=1]
+ 	%tmp278.i = icmp eq i32 %len.2.i, 1		; <i1> [#uses=0]
+ 	ret void
+ }