[llvm-commits] CVS: llvm/test/Regression/Transforms/ScalarRepl/2005-12-14-UnionPromoteCrash.ll

[Chris Lattner]

Changes in directory llvm/test/Regression/Transforms/ScalarRepl:

2005-12-14-UnionPromoteCrash.ll added (r1.1)
---
Log message:

new (undefined) testcase, distilled from 126.gcc that scalarrepl crashes on


---
Diffs of the changes:  (+34 -0)

 2005-12-14-UnionPromoteCrash.ll |   34 ++++++++++++++++++++++++++++++++++
 1 files changed, 34 insertions(+)


Index: llvm/test/Regression/Transforms/ScalarRepl/2005-12-14-UnionPromoteCrash.ll
diff -c /dev/null llvm/test/Regression/Transforms/ScalarRepl/2005-12-14-UnionPromoteCrash.ll:1.1
*** /dev/null	Wed Dec 14 11:23:30 2005
--- llvm/test/Regression/Transforms/ScalarRepl/2005-12-14-UnionPromoteCrash.ll	Wed Dec 14 11:23:20 2005
***************
*** 0 ****
--- 1,34 ----
+ ; RUN: llvm-as < %s | opt -scalarrepl -disable-output
+ target endian = big
+ target pointersize = 32
+ 	%struct.rtx_def = type { [2 x ubyte], int, [1 x %union.rtunion_def] }
+ 	%union.rtunion_def = type { uint }
+ 
+ implementation   ; Functions:
+ 
+ void %find_reloads() {
+ entry:
+ 	%c_addr.i = alloca sbyte		; <sbyte*> [#uses=1]
+ 	switch uint 0, label %return [
+ 		 uint 36, label %label.7
+ 		 uint 34, label %label.7
+ 		 uint 41, label %label.5
+ 	]
+ 
+ label.5:		; preds = %entry
+ 	ret void
+ 
+ label.7:		; preds = %entry, %entry
+ 	br bool false, label %then.4, label %switchexit.0
+ 
+ then.4:		; preds = %label.7
+ 	%tmp.0.i = cast sbyte* %c_addr.i to int*		; <int*> [#uses=1]
+ 	store int 44, int* %tmp.0.i
+ 	ret void
+ 
+ switchexit.0:		; preds = %label.7
+ 	ret void
+ 
+ return:		; preds = %entry
+ 	ret void
+ }