[OPENMP]Support for non-rectangular loops.
Added basic support for non-rectangular loops. It requires an additional
analysis of min/max boundaries for non-rectangular loops. Since only
linear dependency is allowed, we can do this analysis.
llvm-svn: 368903
diff --git a/clang/lib/Serialization/ASTReaderStmt.cpp b/clang/lib/Serialization/ASTReaderStmt.cpp
index afaaa54..8ab0845 100644
--- a/clang/lib/Serialization/ASTReaderStmt.cpp
+++ b/clang/lib/Serialization/ASTReaderStmt.cpp
@@ -2060,6 +2060,18 @@
for (unsigned i = 0; i < CollapsedNum; ++i)
Sub.push_back(Record.readSubExpr());
D->setFinals(Sub);
+ Sub.clear();
+ for (unsigned i = 0; i < CollapsedNum; ++i)
+ Sub.push_back(Record.readSubExpr());
+ D->setDependentCounters(Sub);
+ Sub.clear();
+ for (unsigned i = 0; i < CollapsedNum; ++i)
+ Sub.push_back(Record.readSubExpr());
+ D->setDependentInits(Sub);
+ Sub.clear();
+ for (unsigned i = 0; i < CollapsedNum; ++i)
+ Sub.push_back(Record.readSubExpr());
+ D->setFinalsConditions(Sub);
}
void ASTStmtReader::VisitOMPParallelDirective(OMPParallelDirective *D) {
diff --git a/clang/lib/Serialization/ASTWriterStmt.cpp b/clang/lib/Serialization/ASTWriterStmt.cpp
index 4fbcbaa..a6927f3 100644
--- a/clang/lib/Serialization/ASTWriterStmt.cpp
+++ b/clang/lib/Serialization/ASTWriterStmt.cpp
@@ -1995,6 +1995,12 @@
for (auto I : D->finals()) {
Record.AddStmt(I);
}
+ for (Stmt *S : D->dependent_counters())
+ Record.AddStmt(S);
+ for (Stmt *S : D->dependent_inits())
+ Record.AddStmt(S);
+ for (Stmt *S : D->finals_conditions())
+ Record.AddStmt(S);
}
void ASTStmtWriter::VisitOMPParallelDirective(OMPParallelDirective *D) {