[flang] Upstream recent work on FIR to llvm-project.

Summary: Reviewers: DavidTruby, sscalpone, jeanPerier Subscribers: mgorny, aartbik, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D78835
llvm · Apr 28, 2020 · bc03423 · bc03423
1 parent bc7f324
commit bc03423
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Showing 9 changed files with 1,636 additions and 424 deletions.
diff --git a/flang/include/flang/Optimizer/Dialect/FIRDialect.h b/flang/include/flang/Optimizer/Dialect/FIRDialect.h
@@ -13,20 +13,6 @@
 #include "mlir/InitAllDialects.h"
 #include "mlir/InitAllPasses.h"
 
-namespace llvm {
-class raw_ostream;
-class StringRef;
-} // namespace llvm
-
-namespace mlir {
-class Attribute;
-class DialectAsmParser;
-class DialectAsmPrinter;
-class Location;
-class MLIRContext;
-class Type;
-} // namespace mlir
-
 namespace fir {
 
 /// FIR dialect

diff --git a/flang/include/flang/Optimizer/Dialect/FIROps.h b/flang/include/flang/Optimizer/Dialect/FIROps.h
@@ -10,6 +10,8 @@
 #define OPTIMIZER_DIALECT_FIROPS_H
 
 #include "mlir/Dialect/StandardOps/IR/Ops.h"
+#include "mlir/Interfaces/LoopLikeInterface.h"
+#include "mlir/Interfaces/SideEffects.h"
 
 using namespace mlir;