llvm/test/Transforms/InstCombine/2006-11-03-Memmove64.ll
2006-12-02 04:23:10 +00:00

19 lines
610 B
LLVM

;RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis |not grep memmove.i32
; Instcombine was trying to turn this into a memmove.i32
target datalayout = "e-p:64:64"
target endian = little
target pointersize = 64
target triple = "alphaev67-unknown-linux-gnu"
%str10 = internal constant [1 x sbyte] zeroinitializer ; <[1 x sbyte]*> [#uses=1]
implementation ; Functions:
void %do_join(sbyte* %b) {
entry:
call void %llvm.memmove.i64( sbyte* %b, sbyte* getelementptr ([1 x sbyte]* %str10, int 0, ulong 0), ulong 1, uint 1 )
ret void
}
declare void %llvm.memmove.i64(sbyte*, sbyte*, ulong, uint)