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llvm-mirror/test/Transforms/GVN/bitcast-of-call.ll
Dan Gohman 205b641954 Change tests from "opt %s" to "opt < %s" so that opt doesn't see the
input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.

llvm-svn: 81537
2009-09-11 18:01:28 +00:00

13 lines
344 B
LLVM

; RUN: opt < %s -gvn -S | not grep tmp2
; PR2213
define i32* @f(i8* %x) {
entry:
%tmp = call i8* @m( i32 12 ) ; <i8*> [#uses=2]
%tmp1 = bitcast i8* %tmp to i32* ; <i32*> [#uses=0]
%tmp2 = bitcast i8* %tmp to i32* ; <i32*> [#uses=0]
ret i32* %tmp2
}
declare i8* @m(i32)