[llvm] r342476 - [LLVM-C][OCaml] Add UnifyFunctionExitNodes pass to C and OCaml APIs

[whitequark via llvm-commits]

Author: whitequark
Date: Tue Sep 18 06:36:03 2018
New Revision: 342476

URL: http://llvm.org/viewvc/llvm-project?rev=342476&view=rev
Log:
[LLVM-C][OCaml] Add UnifyFunctionExitNodes pass to C and OCaml APIs

Summary:
Adds LLVMAddUnifyFunctionExitNodesPass to expose
createUnifyFunctionExitNodesPass to the C and OCaml APIs.

Reviewers: whitequark, deadalnix

Reviewed By: whitequark

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D52212

Modified:
    llvm/trunk/bindings/ocaml/transforms/scalar_opts/llvm_scalar_opts.ml
    llvm/trunk/bindings/ocaml/transforms/scalar_opts/llvm_scalar_opts.mli
    llvm/trunk/bindings/ocaml/transforms/scalar_opts/scalar_opts_ocaml.c
    llvm/trunk/include/llvm-c/Transforms/Scalar.h
    llvm/trunk/lib/Transforms/Scalar/Scalar.cpp

Modified: llvm/trunk/bindings/ocaml/transforms/scalar_opts/llvm_scalar_opts.ml
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/bindings/ocaml/transforms/scalar_opts/llvm_scalar_opts.ml?rev=342476&r1=342475&r2=342476&view=diff
==============================================================================
--- llvm/trunk/bindings/ocaml/transforms/scalar_opts/llvm_scalar_opts.ml (original)
+++ llvm/trunk/bindings/ocaml/transforms/scalar_opts/llvm_scalar_opts.ml Tue Sep 18 06:36:03 2018
@@ -121,3 +121,6 @@ external add_scoped_no_alias_alias_analy
 external add_basic_alias_analysis
   : [< Llvm.PassManager.any ] Llvm.PassManager.t -> unit
   = "llvm_add_basic_alias_analysis"
+external add_unify_function_exit_nodes
+  : [< Llvm.PassManager.any ] Llvm.PassManager.t -> unit
+  = "llvm_add_unify_function_exit_nodes"

Modified: llvm/trunk/bindings/ocaml/transforms/scalar_opts/llvm_scalar_opts.mli
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/bindings/ocaml/transforms/scalar_opts/llvm_scalar_opts.mli?rev=342476&r1=342475&r2=342476&view=diff
==============================================================================
--- llvm/trunk/bindings/ocaml/transforms/scalar_opts/llvm_scalar_opts.mli (original)
+++ llvm/trunk/bindings/ocaml/transforms/scalar_opts/llvm_scalar_opts.mli Tue Sep 18 06:36:03 2018
@@ -201,3 +201,8 @@ external add_scoped_no_alias_alias_analy
 external add_basic_alias_analysis
   : [< Llvm.PassManager.any ] Llvm.PassManager.t -> unit
   = "llvm_add_basic_alias_analysis"
+
+(** See the [llvm::createUnifyFunctionExitNodesPass] function. *)
+external add_unify_function_exit_nodes
+  : [< Llvm.PassManager.any ] Llvm.PassManager.t -> unit
+  = "llvm_add_unify_function_exit_nodes"

Modified: llvm/trunk/bindings/ocaml/transforms/scalar_opts/scalar_opts_ocaml.c
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/bindings/ocaml/transforms/scalar_opts/scalar_opts_ocaml.c?rev=342476&r1=342475&r2=342476&view=diff
==============================================================================
--- llvm/trunk/bindings/ocaml/transforms/scalar_opts/scalar_opts_ocaml.c (original)
+++ llvm/trunk/bindings/ocaml/transforms/scalar_opts/scalar_opts_ocaml.c Tue Sep 18 06:36:03 2018
@@ -248,3 +248,9 @@ CAMLprim value llvm_add_basic_alias_anal
   LLVMAddBasicAliasAnalysisPass(PM);
   return Val_unit;
 }
+
+/* [<Llvm.PassManager.any] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_unify_function_exit_nodes(LLVMPassManagerRef PM) {
+  LLVMAddUnifyFunctionExitNodesPass(PM);
+  return Val_unit;
+}

Modified: llvm/trunk/include/llvm-c/Transforms/Scalar.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm-c/Transforms/Scalar.h?rev=342476&r1=342475&r2=342476&view=diff
==============================================================================
--- llvm/trunk/include/llvm-c/Transforms/Scalar.h (original)
+++ llvm/trunk/include/llvm-c/Transforms/Scalar.h Tue Sep 18 06:36:03 2018
@@ -153,6 +153,9 @@ void LLVMAddScopedNoAliasAAPass(LLVMPass
 /** See llvm::createBasicAliasAnalysisPass function */
 void LLVMAddBasicAliasAnalysisPass(LLVMPassManagerRef PM);
 
+/** See llvm::createUnifyFunctionExitNodesPass function */
+void LLVMAddUnifyFunctionExitNodesPass(LLVMPassManagerRef PM);
+
 /**
  * @}
  */

Modified: llvm/trunk/lib/Transforms/Scalar/Scalar.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/Scalar.cpp?rev=342476&r1=342475&r2=342476&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/Scalar.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/Scalar.cpp Tue Sep 18 06:36:03 2018
@@ -26,6 +26,7 @@
 #include "llvm/InitializePasses.h"
 #include "llvm/Transforms/Scalar/GVN.h"
 #include "llvm/Transforms/Scalar/SimpleLoopUnswitch.h"
+#include "llvm/Transforms/Utils/UnifyFunctionExitNodes.h"
 
 using namespace llvm;
 
@@ -278,3 +279,7 @@ void LLVMAddBasicAliasAnalysisPass(LLVMP
 void LLVMAddLowerExpectIntrinsicPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createLowerExpectIntrinsicPass());
 }
+
+void LLVMAddUnifyFunctionExitNodesPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createUnifyFunctionExitNodesPass());
+}