llvm-6502/test/Transforms/PredicateSimplifier/predsimplify.reg4.ll
Dan Gohman f2f6ce65b7 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81537 91177308-0d34-0410-b5e6-96231b3b80d8
2009-09-11 18:01:28 +00:00

29 lines
702 B
LLVM

; RUN: opt < %s -predsimplify -disable-output
target datalayout = "e-p:32:32"
target triple = "i686-pc-linux-gnu"
define void @f(i32 %x, i32 %y) {
entry:
%tmp = icmp eq i32 %x, 10 ; <i1> [#uses=1]
%tmp.not = xor i1 %tmp, true ; <i1> [#uses=1]
%tmp3 = icmp eq i32 %x, %y ; <i1> [#uses=1]
%bothcond = and i1 %tmp.not, %tmp3 ; <i1> [#uses=1]
br i1 %bothcond, label %cond_true4, label %return
cond_true4: ; preds = %entry
switch i32 %y, label %return [
i32 9, label %bb
i32 10, label %bb6
]
bb: ; preds = %cond_true4
call void @g( i32 9 )
ret void
bb6: ; preds = %cond_true4
call void @g( i32 10 )
ret void
return: ; preds = %cond_true4, %entry
ret void
}
declare void @g(i32)