diff options
Diffstat (limited to 'llvm/test/Transforms/SimplifyCFG/combine-parallel-mem-md.ll')
-rw-r--r-- | llvm/test/Transforms/SimplifyCFG/combine-parallel-mem-md.ll | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/llvm/test/Transforms/SimplifyCFG/combine-parallel-mem-md.ll b/llvm/test/Transforms/SimplifyCFG/combine-parallel-mem-md.ll deleted file mode 100644 index d3ff927825f..00000000000 --- a/llvm/test/Transforms/SimplifyCFG/combine-parallel-mem-md.ll +++ /dev/null @@ -1,56 +0,0 @@ -; RUN: opt -simplifycfg -S < %s | FileCheck %s -target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" -target triple = "x86_64-unknown-linux-gnu" - -; Function Attrs: norecurse nounwind uwtable -define void @Test(i32* nocapture %res, i32* nocapture readnone %c, i32* nocapture readonly %d, i32* nocapture readonly %p) #0 { -entry: - br label %for.body - -; CHECK-LABEL: @Test -; CHECK: load i32, i32* {{.*}}, align 4, !llvm.access.group !0 -; CHECK: load i32, i32* {{.*}}, align 4, !llvm.access.group !0 -; CHECK: store i32 {{.*}}, align 4, !llvm.access.group !0 -; CHECK-NOT: load -; CHECK-NOT: store - -for.body: ; preds = %cond.end, %entry - %indvars.iv = phi i64 [ 0, %entry ], [ %indvars.iv.next, %cond.end ] - %arrayidx = getelementptr inbounds i32, i32* %p, i64 %indvars.iv - %0 = load i32, i32* %arrayidx, align 4, !llvm.access.group !0 - %cmp1 = icmp eq i32 %0, 0 - br i1 %cmp1, label %cond.true, label %cond.false - -cond.false: ; preds = %for.body - %arrayidx3 = getelementptr inbounds i32, i32* %res, i64 %indvars.iv - %v = load i32, i32* %arrayidx3, align 4, !llvm.access.group !0 - %arrayidx7 = getelementptr inbounds i32, i32* %d, i64 %indvars.iv - %1 = load i32, i32* %arrayidx7, align 4, !llvm.access.group !0 - %add = add nsw i32 %1, %v - br label %cond.end - -cond.true: ; preds = %for.body - %arrayidx4 = getelementptr inbounds i32, i32* %res, i64 %indvars.iv - %w = load i32, i32* %arrayidx4, align 4, !llvm.access.group !0 - %arrayidx8 = getelementptr inbounds i32, i32* %d, i64 %indvars.iv - %2 = load i32, i32* %arrayidx8, align 4, !llvm.access.group !0 - %add2 = add nsw i32 %2, %w - br label %cond.end - -cond.end: ; preds = %for.body, %cond.false - %cond = phi i32 [ %add, %cond.false ], [ %add2, %cond.true ] - %arrayidx9 = getelementptr inbounds i32, i32* %res, i64 %indvars.iv - store i32 %cond, i32* %arrayidx9, align 4, !llvm.access.group !0 - %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1 - %exitcond = icmp eq i64 %indvars.iv.next, 16 - br i1 %exitcond, label %for.end, label %for.body, !llvm.loop !0 - -for.end: ; preds = %cond.end - ret void -} - -attributes #0 = { norecurse nounwind uwtable } - -!0 = distinct !{!0, !1, !{!"llvm.loop.parallel_accesses", !10}} -!1 = !{!"llvm.loop.vectorize.enable", i1 true} -!10 = distinct !{} |