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Differential D35411 Diff 107264 llvm/trunk/test/Transforms/LoopVectorize/float-induction.ll

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llvm/trunk/test/Transforms/LoopVectorize/float-induction.ll

; RUN: opt < %s -loop-vectorize -force-vector-interleave=1 -force-vector-width=4 -dce -instcombine -S | FileCheck --check-prefix VEC4_INTERL1 %s ; RUN: opt < %s -loop-vectorize -force-vector-interleave=1 -force-vector-width=4 -dce -instcombine -S | FileCheck --check-prefix VEC4_INTERL1 %s
; RUN: opt < %s -loop-vectorize -force-vector-interleave=2 -force-vector-width=4 -dce -instcombine -S | FileCheck --check-prefix VEC4_INTERL2 %s ; RUN: opt < %s -loop-vectorize -force-vector-interleave=2 -force-vector-width=4 -dce -instcombine -S | FileCheck --check-prefix VEC4_INTERL2 %s
; RUN: opt < %s -loop-vectorize -force-vector-interleave=2 -force-vector-width=1 -dce -instcombine -S | FileCheck --check-prefix VEC1_INTERL2 %s ; RUN: opt < %s -loop-vectorize -force-vector-interleave=2 -force-vector-width=1 -dce -instcombine -S | FileCheck --check-prefix VEC1_INTERL2 %s
; RUN: opt < %s -loop-vectorize -force-vector-interleave=1 -force-vector-width=2 -dce -simplifycfg -instcombine -S | FileCheck --check-prefix VEC2_INTERL1_PRED_STORE %s ; RUN: opt < %s -loop-vectorize -force-vector-interleave=1 -force-vector-width=2 -dce -simplifycfg -instcombine -latesimplifycfg -S | FileCheck --check-prefix VEC2_INTERL1_PRED_STORE %s
@fp_inc = common global float 0.000000e+00, align 4 @fp_inc = common global float 0.000000e+00, align 4
;void fp_iv_loop1(float init, float * __restrict__ A, int N) { ;void fp_iv_loop1(float init, float * __restrict__ A, int N) {
; float x = init; ; float x = init;
; for (int i=0; i < N; ++i) { ; for (int i=0; i < N; ++i) {
; A[i] = x; ; A[i] = x;
; x -= fp_inc; ; x -= fp_inc;
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