llvm-mirror/test/Transforms/GlobalOpt/2004-10-10-CastStoreOnce.ll
Chris Lattner a9d8d647ca rename *.llx -> *.ll, last batch.
llvm-svn: 49971
2008-04-19 22:32:52 +00:00

18 lines
464 B
LLVM

; RUN: llvm-as < %s | opt -globalopt
@V = global float 1.200000e+01 ; <float*> [#uses=1]
@G = internal global i32* null ; <i32**> [#uses=2]
define i32 @user() {
%P = load i32** @G ; <i32*> [#uses=1]
%Q = load i32* %P ; <i32> [#uses=1]
ret i32 %Q
}
define void @setter() {
%Vi = bitcast float* @V to i32* ; <i32*> [#uses=1]
store i32* %Vi, i32** @G
ret void
}