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llvm-mirror/test/CodeGen/PowerPC/2006-11-10-DAGCombineMiscompile.ll
2009-09-09 00:09:15 +00:00

14 lines
709 B
LLVM

; RUN: llc < %s -march=ppc32 | grep rlwimi
define void @test(i16 %div.0.i.i.i.i, i32 %L_num.0.i.i.i.i, i32 %tmp1.i.i206.i.i, i16* %P) {
%X = shl i16 %div.0.i.i.i.i, 1 ; <i16> [#uses=1]
%tmp28.i.i.i.i = shl i32 %L_num.0.i.i.i.i, 1 ; <i32> [#uses=1]
%tmp31.i.i.i.i = icmp slt i32 %tmp28.i.i.i.i, %tmp1.i.i206.i.i ; <i1> [#uses=1]
%tmp31.i.i.i.i.upgrd.1 = zext i1 %tmp31.i.i.i.i to i16 ; <i16> [#uses=1]
%tmp371.i.i.i.i1 = or i16 %tmp31.i.i.i.i.upgrd.1, %X ; <i16> [#uses=1]
%div.0.be.i.i.i.i = xor i16 %tmp371.i.i.i.i1, 1 ; <i16> [#uses=1]
store i16 %div.0.be.i.i.i.i, i16* %P
ret void
}