llvm-6502/test/Transforms/ScalarRepl/memset-aggregate-byte-leader.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

24 lines
733 B
LLVM

; PR1226
; RUN: opt < %s -scalarrepl -S | \
; RUN: not grep {call void @llvm.memcpy.i32}
; RUN: opt < %s -scalarrepl -S | grep getelementptr
; END.
target datalayout = "E-p:32:32"
target triple = "powerpc-apple-darwin8.8.0"
%struct.foo = type { i8, i8 }
define i32 @test1(%struct.foo* %P) {
entry:
%L = alloca %struct.foo, align 2 ; <%struct.foo*> [#uses=1]
%L2 = getelementptr %struct.foo* %L, i32 0, i32 0 ; <i8*> [#uses=2]
%tmp13 = getelementptr %struct.foo* %P, i32 0, i32 0 ; <i8*> [#uses=1]
call void @llvm.memcpy.i32( i8* %L2, i8* %tmp13, i32 2, i32 1 )
%tmp5 = load i8* %L2 ; <i8> [#uses=1]
%tmp56 = sext i8 %tmp5 to i32 ; <i32> [#uses=1]
ret i32 %tmp56
}
declare void @llvm.memcpy.i32(i8*, i8*, i32, i32)