llvm/test/Transforms/IndVarSimplify/2005-06-15-InstMoveCrash.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

38 lines
1.3 KiB
LLVM

; RUN: opt < %s -indvars -disable-output
define void @main() {
entry:
br label %no_exit.1.outer
no_exit.1.outer: ; preds = %endif.0, %entry
%l_14237116.1.0.ph = phi i8 [ -46, %entry ], [ 0, %endif.0 ] ; <i8> [#uses=1]
%i.0.0.0.ph = phi i32 [ 0, %entry ], [ %inc.1, %endif.0 ] ; <i32> [#uses=1]
br label %no_exit.1
no_exit.1: ; preds = %_Z13func_47880058cc.exit, %no_exit.1.outer
br i1 false, label %_Z13func_47880058cc.exit, label %then.i
then.i: ; preds = %no_exit.1
br label %_Z13func_47880058cc.exit
_Z13func_47880058cc.exit: ; preds = %then.i, %no_exit.1
br i1 false, label %then.0, label %no_exit.1
then.0: ; preds = %_Z13func_47880058cc.exit
%tmp.6 = bitcast i8 %l_14237116.1.0.ph to i8 ; <i8> [#uses=1]
br i1 false, label %endif.0, label %then.1
then.1: ; preds = %then.0
br label %endif.0
endif.0: ; preds = %then.1, %then.0
%inc.1 = add i32 %i.0.0.0.ph, 1 ; <i32> [#uses=2]
%tmp.2 = icmp sgt i32 %inc.1, 99 ; <i1> [#uses=1]
br i1 %tmp.2, label %loopexit.0, label %no_exit.1.outer
loopexit.0: ; preds = %endif.0
%tmp.28 = zext i8 %tmp.6 to i32 ; <i32> [#uses=0]
ret void
}