[OCaml] De-duplicate llvm_raise and llvm_string_of_message.

llvm-svn: 220898

7 files changed, 14 insertions, 71 deletions

diff --git a/llvm/bindings/ocaml/bitreader/bitreader_ocaml.c b/llvm/bindings/ocaml/bitreader/bitreader_ocaml.c
index eab3e1ae30e..15ebd5f635f 100644
--- a/llvm/bindings/ocaml/bitreader/bitreader_ocaml.c
+++ b/llvm/bindings/ocaml/bitreader/bitreader_ocaml.c
@@ -18,18 +18,7 @@
 #include "caml/memory.h"
 #include "caml/callback.h"
 
-static void llvm_raise(value Prototype, char *Message) {
-  CAMLparam1(Prototype);
-  CAMLlocal1(CamlMessage);
-
-  CamlMessage = copy_string(Message);
-  LLVMDisposeMessage(Message);
-
-  raise_with_arg(Prototype, CamlMessage);
-  CAMLnoreturn;
-}
-
-/*===-- BitReader --------------------------------------------------------===*/
+void llvm_raise(value Prototype, char *Message);
 
 /* Llvm.llcontext -> Llvm.llmemorybuffer -> Llvm.llmodule */
 CAMLprim LLVMModuleRef llvm_get_module(LLVMContextRef C, LLVMMemoryBufferRef MemBuf) {
diff --git a/llvm/bindings/ocaml/bitwriter/bitwriter_ocaml.c b/llvm/bindings/ocaml/bitwriter/bitwriter_ocaml.c
index f20fd59fd31..04fd61917dc 100644
--- a/llvm/bindings/ocaml/bitwriter/bitwriter_ocaml.c
+++ b/llvm/bindings/ocaml/bitwriter/bitwriter_ocaml.c
@@ -21,8 +21,6 @@
 #include "caml/mlvalues.h"
 #include "caml/memory.h"
 
-/*===-- BitWriter ---------------------------------------------------------===*/
-
 /* Llvm.llmodule -> string -> bool */
 CAMLprim value llvm_write_bitcode_file(LLVMModuleRef M, value Path) {
   int Result = LLVMWriteBitcodeToFile(M, String_val(Path));
diff --git a/llvm/bindings/ocaml/executionengine/executionengine_ocaml.c b/llvm/bindings/ocaml/executionengine/executionengine_ocaml.c
index a12cc0091ae..c647d23133c 100644
--- a/llvm/bindings/ocaml/executionengine/executionengine_ocaml.c
+++ b/llvm/bindings/ocaml/executionengine/executionengine_ocaml.c
@@ -25,16 +25,7 @@
 #include "caml/memory.h"
 #include "caml/callback.h"
 
-static void llvm_raise(value Prototype, char *Message) {
-  CAMLparam1(Prototype);
-  CAMLlocal1(CamlMessage);
-
-  CamlMessage = copy_string(Message);
-  LLVMDisposeMessage(Message);
-
-  raise_with_arg(Prototype, CamlMessage);
-  CAMLnoreturn;
-}
+void llvm_raise(value Prototype, char *Message);
 
 /*--... Operations on generic values .......................................--*/
 
diff --git a/llvm/bindings/ocaml/irreader/irreader_ocaml.c b/llvm/bindings/ocaml/irreader/irreader_ocaml.c
index d9f7a50c52d..ce593db80a8 100644
--- a/llvm/bindings/ocaml/irreader/irreader_ocaml.c
+++ b/llvm/bindings/ocaml/irreader/irreader_ocaml.c
@@ -18,18 +18,7 @@
 #include "caml/memory.h"
 #include "caml/callback.h"
 
-static void llvm_raise(value Prototype, char *Message) {
-  CAMLparam1(Prototype);
-  CAMLlocal1(CamlMessage);
-
-  CamlMessage = copy_string(Message);
-  LLVMDisposeMessage(Message);
-
-  raise_with_arg(Prototype, CamlMessage);
-  CAMLnoreturn;
-}
-
-/*===-- IRReader ----------------------------------------------------------===*/
+void llvm_raise(value Prototype, char *Message);
 
 /* Llvm.llcontext -> Llvm.llmemorybuffer -> Llvm.llmodule */
 CAMLprim value llvm_parse_ir(LLVMContextRef C,
diff --git a/llvm/bindings/ocaml/linker/linker_ocaml.c b/llvm/bindings/ocaml/linker/linker_ocaml.c
index 553fbd91fe3..ade0fbb56d9 100644
--- a/llvm/bindings/ocaml/linker/linker_ocaml.c
+++ b/llvm/bindings/ocaml/linker/linker_ocaml.c
@@ -21,16 +21,7 @@
 #include "caml/fail.h"
 #include "caml/callback.h"
 
-static void llvm_raise(value Prototype, char *Message) {
-  CAMLparam1(Prototype);
-  CAMLlocal1(CamlMessage);
-
-  CamlMessage = copy_string(Message);
-  LLVMDisposeMessage(Message);
-
-  raise_with_arg(Prototype, CamlMessage);
-  CAMLnoreturn;
-}
+void llvm_raise(value Prototype, char *Message);
 
 /* llmodule -> llmodule -> Mode.t -> unit */
 CAMLprim value llvm_link_modules(LLVMModuleRef Dst, LLVMModuleRef Src, value Mode) {
diff --git a/llvm/bindings/ocaml/llvm/llvm_ocaml.c b/llvm/bindings/ocaml/llvm/llvm_ocaml.c
index 4b146332c94..2348b6d1699 100644
--- a/llvm/bindings/ocaml/llvm/llvm_ocaml.c
+++ b/llvm/bindings/ocaml/llvm/llvm_ocaml.c
@@ -25,14 +25,16 @@
 #include "caml/fail.h"
 #include "caml/callback.h"
 
-static void llvm_raise(value Prototype, char *Message) {
-  CAMLparam1(Prototype);
-  CAMLlocal1(CamlMessage);
-
-  CamlMessage = copy_string(Message);
+value llvm_string_of_message(char* Message) {
+  value String = caml_copy_string(Message);
   LLVMDisposeMessage(Message);
 
-  raise_with_arg(Prototype, CamlMessage);
+  return String;
+}
+
+void llvm_raise(value Prototype, char *Message) {
+  CAMLparam1(Prototype);
+  raise_with_arg(Prototype, llvm_string_of_message(Message));
   CAMLnoreturn;
 }
 
diff --git a/llvm/bindings/ocaml/target/target_ocaml.c b/llvm/bindings/ocaml/target/target_ocaml.c
index efb5d9bd51e..8f77cb46f13 100644
--- a/llvm/bindings/ocaml/target/target_ocaml.c
+++ b/llvm/bindings/ocaml/target/target_ocaml.c
@@ -23,25 +23,8 @@
 #include "caml/custom.h"
 #include "caml/callback.h"
 
-/*===---- Exceptions ------------------------------------------------------===*/
-
-static void llvm_raise(value Prototype, char *Message) {
-  CAMLparam1(Prototype);
-  CAMLlocal1(CamlMessage);
-
-  CamlMessage = copy_string(Message);
-  LLVMDisposeMessage(Message);
-
-  raise_with_arg(Prototype, CamlMessage);
-  CAMLnoreturn;
-}
-
-static value llvm_string_of_message(char* Message) {
-  value String = caml_copy_string(Message);
-  LLVMDisposeMessage(Message);
-
-  return String;
-}
+void llvm_raise(value Prototype, char *Message);
+value llvm_string_of_message(char* Message);
 
 /*===---- Data Layout -----------------------------------------------------===*/