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New testcase 

llvm-svn: 27067
This commit is contained in:
Chris Lattner 2006-03-24 17:57:24 +00:00
parent ea5c5c3c7c
commit c576661131
1 changed files with 17 additions and 0 deletions
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17
llvm/test/Regression/CodeGen/PowerPC/mem-rr-addr-mode.ll Normal file
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; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | grep 'li.*16' &&
; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | not grep addi
; Codegen lvx (R+16) as t = li 16, lvx t,R
; This shares the 16 between the two loads.
void %func(<4 x float>* %a, <4 x float>* %b) {
%tmp1 = getelementptr <4 x float>* %b, int 1
%tmp = load <4 x float>* %tmp1
%tmp3 = getelementptr <4 x float>* %a, int 1
%tmp4 = load <4 x float>* %tmp3
%tmp5 = mul <4 x float> %tmp, %tmp4
%tmp8 = load <4 x float>* %b
%tmp9 = add <4 x float> %tmp5, %tmp8
store <4 x float> %tmp9, <4 x float>* %a
ret void
}