summaryrefslogtreecommitdiffstats
path: root/llvm/test/CodeGen/X86/new-remat.ll
diff options
context:
space:
mode:
Diffstat (limited to 'llvm/test/CodeGen/X86/new-remat.ll')
-rw-r--r--llvm/test/CodeGen/X86/new-remat.ll71
1 files changed, 0 insertions, 71 deletions
diff --git a/llvm/test/CodeGen/X86/new-remat.ll b/llvm/test/CodeGen/X86/new-remat.ll
deleted file mode 100644
index 4d311aae622..00000000000
--- a/llvm/test/CodeGen/X86/new-remat.ll
+++ /dev/null
@@ -1,71 +0,0 @@
-; RUN: llc < %s | FileCheck %s
-; Check all spills are rematerialized.
-; CHECK-NOT: Spill
-
-target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
-target triple = "x86_64-unknown-linux-gnu"
-
-@b = common global double 0.000000e+00, align 8
-@a = common global i32 0, align 4
-
-; Function Attrs: nounwind uwtable
-define i32 @uniform_testdata(i32 %p1) {
-entry:
- %cmp3 = icmp sgt i32 %p1, 0
- br i1 %cmp3, label %for.body.preheader, label %for.end
-
-for.body.preheader: ; preds = %entry
- %tmp = add i32 %p1, -1
- %xtraiter = and i32 %p1, 7
- %lcmp.mod = icmp eq i32 %xtraiter, 0
- br i1 %lcmp.mod, label %for.body.preheader.split, label %for.body.prol.preheader
-
-for.body.prol.preheader: ; preds = %for.body.preheader
- br label %for.body.prol
-
-for.body.prol: ; preds = %for.body.prol, %for.body.prol.preheader
- %i.04.prol = phi i32 [ %inc.prol, %for.body.prol ], [ 0, %for.body.prol.preheader ]
- %prol.iter = phi i32 [ %prol.iter.sub, %for.body.prol ], [ %xtraiter, %for.body.prol.preheader ]
- %tmp1 = load double, double* @b, align 8
- %call.prol = tail call double @pow(double %tmp1, double 2.500000e-01)
- %inc.prol = add nuw nsw i32 %i.04.prol, 1
- %prol.iter.sub = add i32 %prol.iter, -1
- %prol.iter.cmp = icmp eq i32 %prol.iter.sub, 0
- br i1 %prol.iter.cmp, label %for.body.preheader.split.loopexit, label %for.body.prol
-
-for.body.preheader.split.loopexit: ; preds = %for.body.prol
- %inc.prol.lcssa = phi i32 [ %inc.prol, %for.body.prol ]
- br label %for.body.preheader.split
-
-for.body.preheader.split: ; preds = %for.body.preheader.split.loopexit, %for.body.preheader
- %i.04.unr = phi i32 [ 0, %for.body.preheader ], [ %inc.prol.lcssa, %for.body.preheader.split.loopexit ]
- %tmp2 = icmp ult i32 %tmp, 7
- br i1 %tmp2, label %for.end.loopexit, label %for.body.preheader.split.split
-
-for.body.preheader.split.split: ; preds = %for.body.preheader.split
- br label %for.body
-
-for.body: ; preds = %for.body, %for.body.preheader.split.split
- %i.04 = phi i32 [ %i.04.unr, %for.body.preheader.split.split ], [ %inc.7, %for.body ]
- %tmp3 = load double, double* @b, align 8
- %call = tail call double @pow(double %tmp3, double 2.500000e-01)
- %tmp4 = load double, double* @b, align 8
- %call.1 = tail call double @pow(double %tmp4, double 2.500000e-01)
- %inc.7 = add nsw i32 %i.04, 8
- %exitcond.7 = icmp eq i32 %inc.7, %p1
- br i1 %exitcond.7, label %for.end.loopexit.unr-lcssa, label %for.body
-
-for.end.loopexit.unr-lcssa: ; preds = %for.body
- br label %for.end.loopexit
-
-for.end.loopexit: ; preds = %for.end.loopexit.unr-lcssa, %for.body.preheader.split
- br label %for.end
-
-for.end: ; preds = %for.end.loopexit, %entry
- %tmp5 = load i32, i32* @a, align 4
- ret i32 %tmp5
-}
-
-; Function Attrs: nounwind
-declare double @pow(double, double)
-
OpenPOWER on IntegriCloud