From 7850af521872d660aa8031944f8e6abe2558461e Mon Sep 17 00:00:00 2001
From: markls <markls@48e7efb5-ca39-0410-a469-dd3cf9ba447f>
Date: Mon, 17 Jan 2011 13:49:56 +0000
Subject: [PATCH] hey, figured out how to change vars to pointers without cocci
 complaining...

git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/simgrid/simgrid/trunk@9421 48e7efb5-ca39-0410-a469-dd3cf9ba447f
---
 src/smpi/replace_globals.cocci | 27 ++++++++++++++++++++++-----
 1 file changed, 22 insertions(+), 5 deletions(-)

diff --git a/src/smpi/replace_globals.cocci b/src/smpi/replace_globals.cocci
index 59e8aa6db4..d23bacfd3f 100644
--- a/src/smpi/replace_globals.cocci
+++ b/src/smpi/replace_globals.cocci
@@ -1,4 +1,5 @@
 // FIXME: problems
+//   - does not want to match dynamic arrays...
 //   - does not match array initializers
 
 // Function prototype looks like variable dec, but has parentheses
@@ -36,7 +37,8 @@ var = E
 type T;
 identifier var;
 position p != { localvardecl.p, funcproto.p };
-expression E;
+expression value;
+constant size;
 @@
 (
 T@p 
@@ -45,19 +47,34 @@ T@p
 ;
 |
 T@p
-- var = E
-+ *var = SMPI_INITIALIZE_AND_SET_GLOBAL(T, E)
+- var = value 
++ *var = SMPI_INITIALIZE_AND_SET_GLOBAL(T, value)
+;
+|
+T@p
+- var[]
++ *var[] = SMPI_INITIALIZE_GLOBAL_ARRAY(T, size)
+;
+|
+T@p
+- var[size]
++ *var[] = SMPI_INITIALIZE_GLOBAL_STATIC_ARRAY(T, size)
+;
+|
+T@p
+- var[size] = { ... }
++ *var[] = SMPI_INITIALIZE_AND_SET_GLOBAL_STATIC_ARRAY(T, size)
 ;
 )
 
 @rewritelocalaccess@
-local idexpression x;
+local idexpression lvar;
 identifier globalvardecl.var;
 @@
 {
 <...
 (
-x
+lvar
 |
 +SMPI_GLOBAL_VAR_LOCAL_ACCESS(
 var
-- 
2.20.1