| ; RUN: opt %loadPolly -polly-scops -analyze \ |
| ; RUN: -polly-precise-fold-accesses \ |
| ; RUN: -polly-invariant-load-hoisting=true < %s | FileCheck %s |
| |
| ; subroutine init_array(ni, nj, pi, pj, a) |
| ; implicit none |
| |
| ; double precision, dimension(nj, ni) :: a |
| ; integer*8 :: ni, nj |
| ; integer*8 :: pi, pj |
| ; integer*8 :: i, j |
| |
| ; do i = 1, ni |
| ; do j = 1, nj |
| ; a(j + pi, i + pj) = i + j |
| ; end do |
| ; end do |
| ; end subroutine |
| |
| ; CHECK: [tmp9, nj_loaded2, tmp20, tmp19] -> { Stmt_bb17[i0, i1] -> MemRef_a[-1 + tmp20 + i0, nj_loaded2 + tmp19 + i1] : i1 < -tmp19; Stmt_bb17[i0, i1] -> MemRef_a[tmp20 + i0, tmp19 + i1] : i1 >= -tmp19 }; |
| |
| |
| target datalayout = "e-p:64:64:64-S128-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f16:16:16-f32:32:32-f64:64:64-f128:128:128-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" |
| target triple = "x86_64-unknown-linux-gnu" |
| |
| module asm "\09.ident\09\22GCC: (GNU) 4.6.4 LLVM: 3.3.1\22" |
| |
| ; Function Attrs: nounwind uwtable |
| define void @blam(i64* noalias %arg, i64* noalias %nj, i64* noalias %arg2, i64* noalias %arg3, [0 x double]* noalias %a) unnamed_addr #0 { |
| bb: |
| br label %bb5 |
| |
| bb5: ; preds = %bb |
| %nj_loaded = load i64, i64* %nj, align 8 |
| %tmp6 = icmp slt i64 %nj_loaded, 0 |
| %tmp7 = select i1 %tmp6, i64 0, i64 %nj_loaded |
| %tmp8 = xor i64 %tmp7, -1 |
| %tmp9 = load i64, i64* %arg, align 8 |
| %tmp10 = icmp sgt i64 %tmp9, 0 |
| br i1 %tmp10, label %bb11, label %bb36 |
| |
| bb11: ; preds = %bb5 |
| br label %bb12 |
| |
| bb12: ; preds = %bb32, %bb11 |
| %tmp13 = phi i64 [ %tmp34, %bb32 ], [ 1, %bb11 ] |
| %nj_loaded2 = load i64, i64* %nj, align 8 |
| %tmp15 = icmp sgt i64 %nj_loaded2, 0 |
| br i1 %tmp15, label %bb16, label %bb32 |
| |
| bb16: ; preds = %bb12 |
| br label %bb17 |
| |
| bb17: ; preds = %bb17, %bb16 |
| %tmp18 = phi i64 [ %tmp30, %bb17 ], [ 1, %bb16 ] |
| %tmp19 = load i64, i64* %arg2, align 8 |
| %tmp20 = load i64, i64* %arg3, align 8 |
| %tmp21 = add i64 %tmp20, %tmp13 |
| %tmp22 = mul i64 %tmp21, %tmp7 |
| %tmp23 = add i64 %tmp18, %tmp8 |
| %tmp24 = add i64 %tmp23, %tmp19 |
| %tmp25 = add i64 %tmp24, %tmp22 |
| %tmp26 = add i64 %tmp18, %tmp13 |
| %tmp27 = sitofp i64 %tmp26 to double |
| %tmp28 = getelementptr [0 x double], [0 x double]* %a, i64 0, i64 %tmp25 |
| store double %tmp27, double* %tmp28, align 8 |
| %tmp29 = icmp eq i64 %tmp18, %nj_loaded2 |
| %tmp30 = add i64 %tmp18, 1 |
| br i1 %tmp29, label %bb31, label %bb17 |
| |
| bb31: ; preds = %bb17 |
| br label %bb32 |
| |
| bb32: ; preds = %bb31, %bb12 |
| %tmp33 = icmp eq i64 %tmp13, %tmp9 |
| %tmp34 = add i64 %tmp13, 1 |
| br i1 %tmp33, label %bb35, label %bb12 |
| |
| bb35: ; preds = %bb32 |
| br label %bb36 |
| |
| bb36: ; preds = %bb35, %bb5 |
| ret void |
| } |
| |
| attributes #0 = { nounwind uwtable } |
