|  | ; The global symbol should be legalized | 
|  | ; RUN: llvm-upgrade < %s | llvm-as | llc -march=alpha | 
|  |  | 
|  | target endian = little | 
|  | target pointersize = 64 | 
|  | %struct.LIST_HELP = type { %struct.LIST_HELP*, sbyte* } | 
|  | %struct._IO_FILE = type { int, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, sbyte*, %struct._IO_marker*, %struct._IO_FILE*, int, int, long, ushort, sbyte, [1 x sbyte], sbyte*, long, sbyte*, sbyte*, int, [44 x sbyte] } | 
|  | %struct._IO_marker = type { %struct._IO_marker*, %struct._IO_FILE*, int } | 
|  | %clause_SORT = external global [21 x %struct.LIST_HELP*]		; <[21 x %struct.LIST_HELP*]*> [#uses=1] | 
|  | %ia_in = external global %struct._IO_FILE*		; <%struct._IO_FILE**> [#uses=1] | 
|  | %multvec_j = external global [100 x uint]		; <[100 x uint]*> [#uses=1] | 
|  |  | 
|  | implementation   ; Functions: | 
|  |  | 
|  | void %main(int %argc) { | 
|  | clock_Init.exit: | 
|  | %tmp.5.i575 = load int* null		; <int> [#uses=1] | 
|  | %tmp.309 = seteq int %tmp.5.i575, 0		; <bool> [#uses=1] | 
|  | br bool %tmp.309, label %UnifiedReturnBlock, label %then.17 | 
|  |  | 
|  | then.17:		; preds = %clock_Init.exit | 
|  | store %struct._IO_FILE* null, %struct._IO_FILE** %ia_in | 
|  | %savedstack = call sbyte* %llvm.stacksave( )		; <sbyte*> [#uses=0] | 
|  | ret void | 
|  |  | 
|  | UnifiedReturnBlock:		; preds = %clock_Init.exit | 
|  | ret void | 
|  | } | 
|  |  | 
|  | declare sbyte* %llvm.stacksave() |