Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b

external/llvm-project/polly/test/JSONExporter/ImportContext/ImportContext-Context-mispelled.ll

@@ -0,0 +1,64 @@
+; RUN: not opt %loadPolly -polly-import-jscop -polly-ast -polly-ast-detect-parallel  < %s 2>&1 >/dev/null | FileCheck %s
+;
+; CHECK: JScop file has no key named 'context'.
+;
+; Verify if the JSONImporter check if there is a key name 'context'.
+;
+;    void ic(int *A, long n) {
+;      for (long i = 0; i < 2 * n; i++)
+; S0:    A[0] += i;
+;      for (long i = 0; i < 2 * n; i++)
+; S1:    A[i + 1] = 1;
+;    }
+;
+target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-n32-S64"
+
+define void @ic(i32* %A, i32 %n) {
+entry:
+  br label %for.cond
+
+for.cond:                                         ; preds = %for.inc, %entry
+  %i.0 = phi i32 [ 0, %entry ], [ %inc, %for.inc ]
+  %mul = shl nsw i32 %n, 1
+  %cmp = icmp slt i32 %i.0, %mul
+  br i1 %cmp, label %for.body, label %for.end
+
+for.body:                                         ; preds = %for.cond
+  br label %S0
+
+S0:                                               ; preds = %for.body
+  %tmp = load i32, i32* %A, align 4
+  %add = add nsw i32 %tmp, %i.0
+  store i32 %add, i32* %A, align 4
+  br label %for.inc
+
+for.inc:                                          ; preds = %S0
+  %inc = add nsw i32 %i.0, 1
+  br label %for.cond
+
+for.end:                                          ; preds = %for.cond
+  br label %for.cond2
+
+for.cond2:                                        ; preds = %for.inc8, %for.end
+  %i1.0 = phi i32 [ 0, %for.end ], [ %inc9, %for.inc8 ]
+  %mul3 = shl nsw i32 %n, 1
+  %cmp4 = icmp slt i32 %i1.0, %mul3
+  br i1 %cmp4, label %for.body5, label %for.end10
+
+for.body5:                                        ; preds = %for.cond2
+  br label %S1
+
+S1:                                               ; preds = %for.body5
+  %add6 = add nsw i32 %i1.0, 1
+  %arrayidx7 = getelementptr inbounds i32, i32* %A, i32 %add6
+  store i32 1, i32* %arrayidx7, align 4
+  br label %for.inc8
+
+for.inc8:                                         ; preds = %S1
+  %inc9 = add nsw i32 %i1.0, 1
+  br label %for.cond2
+
+for.end10:                                        ; preds = %for.cond2
+  ret void
+}
+

external/llvm-project/polly/test/JSONExporter/ImportContext/ImportContext-Not-parameter-set.ll

@@ -0,0 +1,64 @@
+; RUN: not opt %loadPolly -polly-import-jscop -polly-ast -polly-ast-detect-parallel -analyze < %s 2>&1 >/dev/null | FileCheck %s
+;
+; CHECK: The isl_set is not a parameter set.
+;
+; Verify if the JSONImporter check if the imported set is a parameter one.
+;
+;    void ic3(int *A, long n) {
+;      for (long i = 0; i < 2 * n; i++)
+; S0:    A[0] += i;
+;      for (long i = 0; i < 2 * n; i++)
+; S1:    A[i + 1] = 1;
+;    }
+;
+target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-n32-S64"
+
+define void @ic3(i32* %A, i32 %n) {
+entry:
+  br label %for.cond
+
+for.cond:                                         ; preds = %for.inc, %entry
+  %i.0 = phi i32 [ 0, %entry ], [ %inc, %for.inc ]
+  %mul = shl nsw i32 %n, 1
+  %cmp = icmp slt i32 %i.0, %mul
+  br i1 %cmp, label %for.body, label %for.end
+
+for.body:                                         ; preds = %for.cond
+  br label %S0
+
+S0:                                               ; preds = %for.body
+  %tmp = load i32, i32* %A, align 4
+  %add = add nsw i32 %tmp, %i.0
+  store i32 %add, i32* %A, align 4
+  br label %for.inc
+
+for.inc:                                          ; preds = %S0
+  %inc = add nsw i32 %i.0, 1
+  br label %for.cond
+
+for.end:                                          ; preds = %for.cond
+  br label %for.cond2
+
+for.cond2:                                        ; preds = %for.inc8, %for.end
+  %i1.0 = phi i32 [ 0, %for.end ], [ %inc9, %for.inc8 ]
+  %mul3 = shl nsw i32 %n, 1
+  %cmp4 = icmp slt i32 %i1.0, %mul3
+  br i1 %cmp4, label %for.body5, label %for.end10
+
+for.body5:                                        ; preds = %for.cond2
+  br label %S1
+
+S1:                                               ; preds = %for.body5
+  %add6 = add nsw i32 %i1.0, 1
+  %arrayidx7 = getelementptr inbounds i32, i32* %A, i32 %add6
+  store i32 1, i32* %arrayidx7, align 4
+  br label %for.inc8
+
+for.inc8:                                         ; preds = %S1
+  %inc9 = add nsw i32 %i1.0, 1
+  br label %for.cond2
+
+for.end10:                                        ; preds = %for.cond2
+  ret void
+}
+

external/llvm-project/polly/test/JSONExporter/ImportContext/ImportContext-Unvalid-Context.ll

@@ -0,0 +1,64 @@
+; RUN: not opt %loadPolly -polly-import-jscop -polly-ast -polly-ast-detect-parallel < %s 2>&1 >/dev/null | FileCheck %s
+;
+; CHECK: The context was not parsed successfully by ISL.
+;
+; Verify if the JSONImporter check if the context is parsed successfully.
+;
+;    void ic2(int *A, long n) {
+;      for (long i = 0; i < 2 * n; i++)
+; S0:    A[0] += i;
+;      for (long i = 0; i < 2 * n; i++)
+; S1:    A[i + 1] = 1;
+;    }
+;
+target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-n32-S64"
+
+define void @ic2(i32* %A, i32 %n) {
+entry:
+  br label %for.cond
+
+for.cond:                                         ; preds = %for.inc, %entry
+  %i.0 = phi i32 [ 0, %entry ], [ %inc, %for.inc ]
+  %mul = shl nsw i32 %n, 1
+  %cmp = icmp slt i32 %i.0, %mul
+  br i1 %cmp, label %for.body, label %for.end
+
+for.body:                                         ; preds = %for.cond
+  br label %S0
+
+S0:                                               ; preds = %for.body
+  %tmp = load i32, i32* %A, align 4
+  %add = add nsw i32 %tmp, %i.0
+  store i32 %add, i32* %A, align 4
+  br label %for.inc
+
+for.inc:                                          ; preds = %S0
+  %inc = add nsw i32 %i.0, 1
+  br label %for.cond
+
+for.end:                                          ; preds = %for.cond
+  br label %for.cond2
+
+for.cond2:                                        ; preds = %for.inc8, %for.end
+  %i1.0 = phi i32 [ 0, %for.end ], [ %inc9, %for.inc8 ]
+  %mul3 = shl nsw i32 %n, 1
+  %cmp4 = icmp slt i32 %i1.0, %mul3
+  br i1 %cmp4, label %for.body5, label %for.end10
+
+for.body5:                                        ; preds = %for.cond2
+  br label %S1
+
+S1:                                               ; preds = %for.body5
+  %add6 = add nsw i32 %i1.0, 1
+  %arrayidx7 = getelementptr inbounds i32, i32* %A, i32 %add6
+  store i32 1, i32* %arrayidx7, align 4
+  br label %for.inc8
+
+for.inc8:                                         ; preds = %S1
+  %inc9 = add nsw i32 %i1.0, 1
+  br label %for.cond2
+
+for.end10:                                        ; preds = %for.cond2
+  ret void
+}
+

external/llvm-project/polly/test/JSONExporter/ImportContext/ImportContext-Wrong-dimension.ll

@@ -0,0 +1,64 @@
+; RUN: not opt %loadPolly -polly-import-jscop -polly-ast -polly-ast-detect-parallel < %s 2>&1 >/dev/null | FileCheck %s
+;
+; CHECK: Imported context has the wrong number of parameters : Found 2 Expected 1
+;
+; Verify if the JSONImporter check if there is the right number of parameters.
+;
+;    void ic4(int *A, long n) {
+;      for (long i = 0; i < 2 * n; i++)
+; S0:    A[0] += i;
+;      for (long i = 0; i < 2 * n; i++)
+; S1:    A[i + 1] = 1;
+;    }
+;
+target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-n32-S64"
+
+define void @ic4(i32* %A, i32 %n) {
+entry:
+  br label %for.cond
+
+for.cond:                                         ; preds = %for.inc, %entry
+  %i.0 = phi i32 [ 0, %entry ], [ %inc, %for.inc ]
+  %mul = shl nsw i32 %n, 1
+  %cmp = icmp slt i32 %i.0, %mul
+  br i1 %cmp, label %for.body, label %for.end
+
+for.body:                                         ; preds = %for.cond
+  br label %S0
+
+S0:                                               ; preds = %for.body
+  %tmp = load i32, i32* %A, align 4
+  %add = add nsw i32 %tmp, %i.0
+  store i32 %add, i32* %A, align 4
+  br label %for.inc
+
+for.inc:                                          ; preds = %S0
+  %inc = add nsw i32 %i.0, 1
+  br label %for.cond
+
+for.end:                                          ; preds = %for.cond
+  br label %for.cond2
+
+for.cond2:                                        ; preds = %for.inc8, %for.end
+  %i1.0 = phi i32 [ 0, %for.end ], [ %inc9, %for.inc8 ]
+  %mul3 = shl nsw i32 %n, 1
+  %cmp4 = icmp slt i32 %i1.0, %mul3
+  br i1 %cmp4, label %for.body5, label %for.end10
+
+for.body5:                                        ; preds = %for.cond2
+  br label %S1
+
+S1:                                               ; preds = %for.body5
+  %add6 = add nsw i32 %i1.0, 1
+  %arrayidx7 = getelementptr inbounds i32, i32* %A, i32 %add6
+  store i32 1, i32* %arrayidx7, align 4
+  br label %for.inc8
+
+for.inc8:                                         ; preds = %S1
+  %inc9 = add nsw i32 %i1.0, 1
+  br label %for.cond2
+
+for.end10:                                        ; preds = %for.cond2
+  ret void
+}
+

external/llvm-project/polly/test/JSONExporter/ImportContext/ic2___%for.cond---%for.end10.jscop

@@ -0,0 +1,32 @@
+{
+   "context" : "[n] -> {  :  >= -2147483648 and n <= 2147483647 }",
+   "name" : "for.cond => for.end10",
+   "statements" : [
+      {
+         "accesses" : [
+            {
+               "kind" : "read",
+               "relation" : "[n] -> { Stmt_S0[i0] -> MemRef_A[0] }"
+            },
+            {
+               "kind" : "write",
+               "relation" : "[n] -> { Stmt_S0[i0] -> MemRef_A[0] }"
+            }
+         ],
+         "domain" : "[n] -> { Stmt_S0[i0] : i0 >= 0 and i0 <= -1 + 2n and n >= 1 }",
+         "name" : "Stmt_S0",
+         "schedule" : "[n] -> { Stmt_S0[i0] -> [0, n - i0, 0] }"
+      },
+      {
+         "accesses" : [
+            {
+               "kind" : "write",
+               "relation" : "[n] -> { Stmt_S1[i0] -> MemRef_A[1 + i0] }"
+            }
+         ],
+         "domain" : "[n] -> { Stmt_S1[i0] : i0 >= 0 and i0 <= -1 + 2n and n >= 1 }",
+         "name" : "Stmt_S1",
+         "schedule" : "[n] -> { Stmt_S1[i0] -> [1, n - i0, 0] }"
+      }
+   ]
+}

external/llvm-project/polly/test/JSONExporter/ImportContext/ic3___%for.cond---%for.end10.jscop

@@ -0,0 +1,32 @@
+{
+   "context" : "{ S[n] : n >= -2147483648 and n <= 2147483647 }",
+   "name" : "for.cond => for.end10",
+   "statements" : [
+      {
+         "accesses" : [
+            {
+               "kind" : "read",
+               "relation" : "[n] -> { Stmt_S0[i0] -> MemRef_A[0] }"
+            },
+            {
+               "kind" : "write",
+               "relation" : "[n] -> { Stmt_S0[i0] -> MemRef_A[0] }"
+            }
+         ],
+         "domain" : "[n] -> { Stmt_S0[i0] : i0 >= 0 and i0 <= -1 + 2n and n >= 1 }",
+         "name" : "Stmt_S0",
+         "schedule" : "[n] -> { Stmt_S0[i0] -> [0, n - i0, 0] }"
+      },
+      {
+         "accesses" : [
+            {
+               "kind" : "write",
+               "relation" : "[n] -> { Stmt_S1[i0] -> MemRef_A[1 + i0] }"
+            }
+         ],
+         "domain" : "[n] -> { Stmt_S1[i0] : i0 >= 0 and i0 <= -1 + 2n and n >= 1 }",
+         "name" : "Stmt_S1",
+         "schedule" : "[n] -> { Stmt_S1[i0] -> [1, n - i0, 0] }"
+      }
+   ]
+}

external/llvm-project/polly/test/JSONExporter/ImportContext/ic4___%for.cond---%for.end10.jscop

@@ -0,0 +1,32 @@
+{
+   "context" : "[n, m] -> {  : n >= -2147483648 and n <= 2147483647 }",
+   "name" : "for.cond => for.end10",
+   "statements" : [
+      {
+         "accesses" : [
+            {
+               "kind" : "read",
+               "relation" : "[n] -> { Stmt_S0[i0] -> MemRef_A[0] }"
+            },
+            {
+               "kind" : "write",
+               "relation" : "[n] -> { Stmt_S0[i0] -> MemRef_A[0] }"
+            }
+         ],
+         "domain" : "[n] -> { Stmt_S0[i0] : i0 >= 0 and i0 <= -1 + 2n and n >= 1 }",
+         "name" : "Stmt_S0",
+         "schedule" : "[n] -> { Stmt_S0[i0] -> [0, n - i0, 0] }"
+      },
+      {
+         "accesses" : [
+            {
+               "kind" : "write",
+               "relation" : "[n] -> { Stmt_S1[i0] -> MemRef_A[1 + i0] }"
+            }
+         ],
+         "domain" : "[n] -> { Stmt_S1[i0] : i0 >= 0 and i0 <= -1 + 2n and n >= 1 }",
+         "name" : "Stmt_S1",
+         "schedule" : "[n] -> { Stmt_S1[i0] -> [1, n - i0, 0] }"
+      }
+   ]
+}

external/llvm-project/polly/test/JSONExporter/ImportContext/ic___%for.cond---%for.end10.jscop

@@ -0,0 +1,32 @@
+{
+   "cntext" : "[n] -> {  : n >= -2147483648 and n <= 2147483647 }",
+   "name" : "for.cond => for.end10",
+   "statements" : [
+      {
+         "accesses" : [
+            {
+               "kind" : "read",
+               "relation" : "[n] -> { Stmt_S0[i0] -> MemRef_A[0] }"
+            },
+            {
+               "kind" : "write",
+               "relation" : "[n] -> { Stmt_S0[i0] -> MemRef_A[0] }"
+            }
+         ],
+         "domain" : "[n] -> { Stmt_S0[i0] : i0 >= 0 and i0 <= -1 + 2n and n >= 1 }",
+         "name" : "Stmt_S0",
+         "schedule" : "[n] -> { Stmt_S0[i0] -> [0, n - i0, 0] }"
+      },
+      {
+         "accesses" : [
+            {
+               "kind" : "write",
+               "relation" : "[n] -> { Stmt_S1[i0] -> MemRef_A[1 + i0] }"
+            }
+         ],
+         "domain" : "[n] -> { Stmt_S1[i0] : i0 >= 0 and i0 <= -1 + 2n and n >= 1 }",
+         "name" : "Stmt_S1",
+         "schedule" : "[n] -> { Stmt_S1[i0] -> [1, n - i0, 0] }"
+      }
+   ]
+}