[llvm-commits] [llvm] r141284 - in /llvm/trunk: bindings/ocaml/transforms/Makefile bindings/ocaml/transforms/ipo/ bindings/ocaml/transforms/ipo/Makefile bindings/ocaml/transforms/ipo/ipo_ocaml.c bindings/ocaml/transforms/ipo/llvm_ipo.ml bindings/ocaml/transforms/ipo/llvm_ipo.mli test/Bindings/Ocaml/ipo_opts.ml
Torok Edwin
edwintorok at gmail.com
Thu Oct 6 05:12:35 PDT 2011
Author: edwin
Date: Thu Oct 6 07:12:27 2011
New Revision: 141284
URL: http://llvm.org/viewvc/llvm-project?rev=141284&view=rev
Log:
ocaml bindings: add llvm_ipo based on IPO.h
Added:
llvm/trunk/bindings/ocaml/transforms/ipo/
llvm/trunk/bindings/ocaml/transforms/ipo/Makefile
llvm/trunk/bindings/ocaml/transforms/ipo/ipo_ocaml.c
llvm/trunk/bindings/ocaml/transforms/ipo/llvm_ipo.ml
llvm/trunk/bindings/ocaml/transforms/ipo/llvm_ipo.mli
llvm/trunk/test/Bindings/Ocaml/ipo_opts.ml
Modified:
llvm/trunk/bindings/ocaml/transforms/Makefile
Modified: llvm/trunk/bindings/ocaml/transforms/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/bindings/ocaml/transforms/Makefile?rev=141284&r1=141283&r2=141284&view=diff
==============================================================================
--- llvm/trunk/bindings/ocaml/transforms/Makefile (original)
+++ llvm/trunk/bindings/ocaml/transforms/Makefile Thu Oct 6 07:12:27 2011
@@ -8,7 +8,7 @@
##===----------------------------------------------------------------------===##
LEVEL := ../../..
-DIRS = scalar
+DIRS = scalar ipo
ocamldoc:
$(Verb) for i in $(DIRS) ; do \
Added: llvm/trunk/bindings/ocaml/transforms/ipo/Makefile
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/bindings/ocaml/transforms/ipo/Makefile?rev=141284&view=auto
==============================================================================
--- llvm/trunk/bindings/ocaml/transforms/ipo/Makefile (added)
+++ llvm/trunk/bindings/ocaml/transforms/ipo/Makefile Thu Oct 6 07:12:27 2011
@@ -0,0 +1,20 @@
+##===- bindings/ocaml/transforms/scalar/Makefile -----------*- Makefile -*-===##
+#
+# The LLVM Compiler Infrastructure
+#
+# This file is distributed under the University of Illinois Open Source
+# License. See LICENSE.TXT for details.
+#
+##===----------------------------------------------------------------------===##
+#
+# This is the makefile for the Objective Caml Llvm_scalar_opts interface.
+#
+##===----------------------------------------------------------------------===##
+
+LEVEL := ../../../..
+LIBRARYNAME := llvm_ipo
+DONT_BUILD_RELINKED := 1
+UsedComponents := ipo
+UsedOcamlInterfaces := llvm
+
+include ../../Makefile.ocaml
Added: llvm/trunk/bindings/ocaml/transforms/ipo/ipo_ocaml.c
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/bindings/ocaml/transforms/ipo/ipo_ocaml.c?rev=141284&view=auto
==============================================================================
--- llvm/trunk/bindings/ocaml/transforms/ipo/ipo_ocaml.c (added)
+++ llvm/trunk/bindings/ocaml/transforms/ipo/ipo_ocaml.c Thu Oct 6 07:12:27 2011
@@ -0,0 +1,104 @@
+/*===-- ipo_ocaml.c - LLVM Ocaml Glue -------------------*- C++ -*-===*\
+|* *|
+|* The LLVM Compiler Infrastructure *|
+|* *|
+|* This file is distributed under the University of Illinois Open Source *|
+|* License. See LICENSE.TXT for details. *|
+|* *|
+|*===----------------------------------------------------------------------===*|
+|* *|
+|* This file glues LLVM's ocaml interface to its C interface. These functions *|
+|* are by and large transparent wrappers to the corresponding C functions. *|
+|* *|
+|* Note that these functions intentionally take liberties with the CAMLparamX *|
+|* macros, since most of the parameters are not GC heap objects. *|
+|* *|
+\*===----------------------------------------------------------------------===*/
+
+#include "llvm-c/Transforms/IPO.h"
+#include "caml/mlvalues.h"
+#include "caml/misc.h"
+
+/* [`Module] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_argument_promotion(LLVMPassManagerRef PM) {
+ LLVMAddArgumentPromotionPass(PM);
+ return Val_unit;
+}
+
+/* [`Module] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_constant_merge(LLVMPassManagerRef PM) {
+ LLVMAddConstantMergePass(PM);
+ return Val_unit;
+}
+
+/* [`Module] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_dead_arg_elimination(LLVMPassManagerRef PM) {
+ LLVMAddDeadArgEliminationPass(PM);
+ return Val_unit;
+}
+
+/* [`Module] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_function_attrs(LLVMPassManagerRef PM) {
+ LLVMAddFunctionAttrsPass(PM);
+ return Val_unit;
+}
+
+/* [`Module] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_function_inlining(LLVMPassManagerRef PM) {
+ LLVMAddFunctionInliningPass(PM);
+ return Val_unit;
+}
+
+/* [`Module] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_always_inliner_pass(LLVMPassManagerRef PM) {
+ LLVMAddAlwaysInlinerPass(PM);
+ return Val_unit;
+}
+
+/* [`Module] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_global_dce(LLVMPassManagerRef PM) {
+ LLVMAddGlobalDCEPass(PM);
+ return Val_unit;
+}
+
+/* [`Module] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_global_optimizer(LLVMPassManagerRef PM) {
+ LLVMAddGlobalOptimizerPass(PM);
+ return Val_unit;
+}
+
+/* [`Module] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_ipc_propagation(LLVMPassManagerRef PM) {
+ LLVMAddIPConstantPropagationPass(PM);
+ return Val_unit;
+}
+
+/* [`Module] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_prune_eh(LLVMPassManagerRef PM) {
+ LLVMAddPruneEHPass(PM);
+ return Val_unit;
+}
+
+/* [`Module] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_ipsccp(LLVMPassManagerRef PM) {
+ LLVMAddIPSCCPPass(PM);
+ return Val_unit;
+}
+
+/* [`Module] Llvm.PassManager.t -> bool -> unit */
+CAMLprim value llvm_add_internalize(LLVMPassManagerRef PM, value AllButMain) {
+ LLVMAddInternalizePass(PM, Bool_val(AllButMain));
+ return Val_unit;
+}
+
+/* [`Module] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_strip_dead_prototypes(LLVMPassManagerRef PM) {
+ LLVMAddStripDeadPrototypesPass(PM);
+ return Val_unit;
+}
+
+/* [`Module] Llvm.PassManager.t -> unit */
+CAMLprim value llvm_add_strip_symbols(LLVMPassManagerRef PM) {
+ LLVMAddStripSymbolsPass(PM);
+ return Val_unit;
+}
Added: llvm/trunk/bindings/ocaml/transforms/ipo/llvm_ipo.ml
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/bindings/ocaml/transforms/ipo/llvm_ipo.ml?rev=141284&view=auto
==============================================================================
--- llvm/trunk/bindings/ocaml/transforms/ipo/llvm_ipo.ml (added)
+++ llvm/trunk/bindings/ocaml/transforms/ipo/llvm_ipo.ml Thu Oct 6 07:12:27 2011
@@ -0,0 +1,65 @@
+(*===-- llvm_ipo.mli - LLVM Ocaml Interface ------------*- OCaml -*-===*
+ *
+ * The LLVM Compiler Infrastructure
+ *
+ * This file is distributed under the University of Illinois Open Source
+ * License. See LICENSE.TXT for details.
+ *
+ *===----------------------------------------------------------------------===*)
+
+(** IPO Transforms.
+
+ This interface provides an ocaml API for LLVM interprocedural optimizations, the
+ classes in the [LLVMIPO] library. *)
+
+(** See llvm::createAddArgumentPromotionPass *)
+external add_argument_promotion : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_argument_promotion"
+
+(** See llvm::createConstantMergePass function. *)
+external add_constant_merge : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_constant_merge"
+
+(** See llvm::createDeadArgEliminationPass function. *)
+external add_dead_arg_elimination :
+ [ | `Module ] Llvm.PassManager.t -> unit = "llvm_add_dead_arg_elimination"
+
+(** See llvm::createFunctionAttrsPass function. *)
+external add_function_attrs : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_function_attrs"
+
+(** See llvm::createFunctionInliningPass function. *)
+external add_function_inlining : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_function_inlining"
+
+(** See llvm::createGlobalDCEPass function. *)
+external add_global_dce : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_global_dce"
+
+(** See llvm::createGlobalOptimizerPass function. *)
+external add_global_optimizer : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_global_optimizer"
+
+(** See llvm::createIPConstantPropagationPass function. *)
+external add_ipc_propagation : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_ipc_propagation"
+
+(** See llvm::createPruneEHPass function. *)
+external add_prune_eh : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_prune_eh"
+
+(** See llvm::createIPSCCPPass function. *)
+external add_ipsccp : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_ipsccp"
+
+(** See llvm::createInternalizePass function. *)
+external add_internalize : [ | `Module ] Llvm.PassManager.t -> bool -> unit =
+ "llvm_add_internalize"
+
+(** See llvm::createStripDeadPrototypesPass function. *)
+external add_strip_dead_prototypes :
+ [ | `Module ] Llvm.PassManager.t -> unit = "llvm_add_strip_dead_prototypes"
+
+(** See llvm::createStripSymbolsPass function. *)
+external add_strip_symbols : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_strip_symbols"
Added: llvm/trunk/bindings/ocaml/transforms/ipo/llvm_ipo.mli
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/bindings/ocaml/transforms/ipo/llvm_ipo.mli?rev=141284&view=auto
==============================================================================
--- llvm/trunk/bindings/ocaml/transforms/ipo/llvm_ipo.mli (added)
+++ llvm/trunk/bindings/ocaml/transforms/ipo/llvm_ipo.mli Thu Oct 6 07:12:27 2011
@@ -0,0 +1,65 @@
+(*===-- llvm_ipo.mli - LLVM Ocaml Interface ------------*- OCaml -*-===*
+ *
+ * The LLVM Compiler Infrastructure
+ *
+ * This file is distributed under the University of Illinois Open Source
+ * License. See LICENSE.TXT for details.
+ *
+ *===----------------------------------------------------------------------===*)
+
+(** IPO Transforms.
+
+ This interface provides an ocaml API for LLVM interprocedural optimizations, the
+ classes in the [LLVMIPO] library. *)
+
+(** See llvm::createAddArgumentPromotionPass *)
+external add_argument_promotion : [ | `Module ] Llvm.PassManager.t -> unit =
+
+ "llvm_add_argument_promotion"
+(** See llvm::createConstantMergePass function. *)
+external add_constant_merge : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_constant_merge"
+
+(** See llvm::createDeadArgEliminationPass function. *)
+external add_dead_arg_elimination :
+ [ | `Module ] Llvm.PassManager.t -> unit = "llvm_add_dead_arg_elimination"
+
+(** See llvm::createFunctionAttrsPass function. *)
+external add_function_attrs : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_function_attrs"
+
+(** See llvm::createFunctionInliningPass function. *)
+external add_function_inlining : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_function_inlining"
+
+(** See llvm::createGlobalDCEPass function. *)
+external add_global_dce : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_global_dce"
+
+(** See llvm::createGlobalOptimizerPass function. *)
+external add_global_optimizer : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_global_optimizer"
+
+(** See llvm::createIPConstantPropagationPass function. *)
+external add_ipc_propagation : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_ipc_propagation"
+
+(** See llvm::createPruneEHPass function. *)
+external add_prune_eh : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_prune_eh"
+
+(** See llvm::createIPSCCPPass function. *)
+external add_ipsccp : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_ipsccp"
+
+(** See llvm::createInternalizePass function. *)
+external add_internalize : [ | `Module ] Llvm.PassManager.t -> bool -> unit =
+ "llvm_add_internalize"
+
+(** See llvm::createStripDeadPrototypesPass function. *)
+external add_strip_dead_prototypes :
+ [ | `Module ] Llvm.PassManager.t -> unit = "llvm_add_strip_dead_prototypes"
+
+(** See llvm::createStripSymbolsPass function. *)
+external add_strip_symbols : [ | `Module ] Llvm.PassManager.t -> unit =
+ "llvm_add_strip_symbols"
Added: llvm/trunk/test/Bindings/Ocaml/ipo_opts.ml
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Bindings/Ocaml/ipo_opts.ml?rev=141284&view=auto
==============================================================================
--- llvm/trunk/test/Bindings/Ocaml/ipo_opts.ml (added)
+++ llvm/trunk/test/Bindings/Ocaml/ipo_opts.ml Thu Oct 6 07:12:27 2011
@@ -0,0 +1,73 @@
+(* RUN: %ocamlopt -warn-error A llvm.cmxa llvm_ipo.cmxa llvm_target.cmxa %s -o %t
+ * RUN: %t %t.bc
+ * XFAIL: vg_leak
+ *)
+
+(* Note: It takes several seconds for ocamlopt to link an executable with
+ libLLVMCore.a, so it's better to write a big test than a bunch of
+ little ones. *)
+
+open Llvm
+open Llvm_ipo
+open Llvm_target
+
+let context = global_context ()
+let void_type = Llvm.void_type context
+let i8_type = Llvm.i8_type context
+
+(* Tiny unit test framework - really just to help find which line is busted *)
+let print_checkpoints = false
+
+let suite name f =
+ if print_checkpoints then
+ prerr_endline (name ^ ":");
+ f ()
+
+
+(*===-- Fixture -----------------------------------------------------------===*)
+
+let filename = Sys.argv.(1)
+let m = create_module context filename
+
+
+(*===-- Transforms --------------------------------------------------------===*)
+
+let test_transforms () =
+ let (++) x f = ignore (f x); x in
+
+ let fty = function_type i8_type [| |] in
+ let fn = define_function "fn" fty m in
+ let fn2 = define_function "fn2" fty m in begin
+ ignore (build_ret (const_int i8_type 4) (builder_at_end context (entry_block fn)));
+ let b = builder_at_end context (entry_block fn2) in
+ ignore (build_ret (build_call fn [| |] "" b) b);
+ end;
+
+ let td = TargetData.create (target_triple m) in
+
+ ignore (PassManager.create ()
+ ++ TargetData.add td
+ ++ add_argument_promotion
+ ++ add_constant_merge
+ ++ add_dead_arg_elimination
+ ++ add_function_attrs
+ ++ add_function_inlining
+ ++ add_global_dce
+ ++ add_global_optimizer
+ ++ add_ipc_propagation
+ ++ add_prune_eh
+ ++ add_ipsccp
+ ++ add_internalize
+ ++ add_strip_dead_prototypes
+ ++ add_strip_symbols
+ ++ PassManager.run_module m
+ ++ PassManager.dispose);
+
+ TargetData.dispose td
+
+
+(*===-- Driver ------------------------------------------------------------===*)
+
+let _ =
+ suite "transforms" test_transforms;
+ dispose_module m
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