llvm/test/Transforms/GVN/2008-02-24-NonDominatedMemcpy.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

26 lines
1.5 KiB
LLVM

; RUN: opt < %s -gvn -dse -S | grep {call.*memcpy} | count 1
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
target triple = "x86_64-apple-darwin8"
%struct.ggFrame3 = type { %struct.ggPoint3, %struct.ggONB3 }
%struct.ggHMatrix3 = type { [4 x [4 x double]] }
%struct.ggONB3 = type { %struct.ggPoint3, %struct.ggPoint3, %struct.ggPoint3 }
%struct.ggPoint3 = type { [3 x double] }
%struct.ggQuaternion = type { [4 x double], i32, %struct.ggHMatrix3 }
declare void @llvm.memcpy.i64(i8*, i8*, i64, i32) nounwind
define void @_Z10ggCRSplineRK8ggFrame3S1_S1_S1_d(%struct.ggFrame3* noalias sret %agg.result, %struct.ggFrame3* %f0, %struct.ggFrame3* %f1, %struct.ggFrame3* %f2, %struct.ggFrame3* %f3, double %t) nounwind {
entry:
%qresult = alloca %struct.ggQuaternion ; <%struct.ggQuaternion*> [#uses=1]
%tmp = alloca %struct.ggONB3 ; <%struct.ggONB3*> [#uses=2]
call void @_ZN12ggQuaternion7getONB3Ev( %struct.ggONB3* noalias sret %tmp, %struct.ggQuaternion* %qresult ) nounwind
%tmp1.i = getelementptr %struct.ggFrame3* %agg.result, i32 0, i32 1 ; <%struct.ggONB3*> [#uses=1]
%tmp13.i = bitcast %struct.ggONB3* %tmp1.i to i8* ; <i8*> [#uses=1]
%tmp24.i = bitcast %struct.ggONB3* %tmp to i8* ; <i8*> [#uses=1]
call void @llvm.memcpy.i64( i8* %tmp13.i, i8* %tmp24.i, i64 72, i32 8 ) nounwind
ret void
}
declare void @_ZN12ggQuaternion7getONB3Ev(%struct.ggONB3* noalias sret , %struct.ggQuaternion*) nounwind