function.c: Make outer_function-chain external.

2003-11-23  Waldek Hebisch <hebisch@math.uni.wroc.pl>

	* function.c: Make outer_function-chain external.
	* function.h: Likewise.

From-SVN: r73894

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f64a7e523172adcd7ca0b5c89e1a36d6b335ddff..da7b9a24b670589a145a4005e4a16b6c91573a1b 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2003-11-23  Waldek Hebisch <hebisch@math.uni.wroc.pl>
+
+       * function.c: Make outer_function-chain external.
+       * function.h: Likewise.
+
 2003-11-24  Richard Sandiford  <rsandifo@redhat.com>
 
        * config.gcc (mips-sgi-irix6*): Add t-iris6gld to tmake_file when

diff --git a/gcc/function.c b/gcc/function.c
index 7bd31906a54bed1d9db61b8ebb8c16f581343136..d37f6562e49df1bb0cef053802c1bbc719b513f4 100644 (file)
--- a/gcc/function.c
+++ b/gcc/function.c
@@ -295,7 +295,7 @@ static tree split_complex_args (tree);
 static void set_insn_locators (rtx, int) ATTRIBUTE_UNUSED;
 \f
 /* Pointer to chain of `struct function' for containing functions.  */
-static GTY(()) struct function *outer_function_chain;
+struct function *outer_function_chain;
 
 /* List of insns that were postponed by purge_addressof_1.  */
 static rtx postponed_insns;

diff --git a/gcc/function.h b/gcc/function.h
index 9c06d95a09582e757d034be9bab4d10c2f7363af..3aad05a4eeaba6c5612dd4a0f6817f115cb3a999 100644 (file)
--- a/gcc/function.h
+++ b/gcc/function.h
@@ -519,6 +519,9 @@ struct function GTY(())
 /* The function currently being compiled.  */
 extern GTY(()) struct function *cfun;
 
+/* Pointer to chain of `struct function' for containing functions.  */
+extern GTY(()) struct function *outer_function_chain;
+
 /* Nonzero if we've already converted virtual regs to hard regs.  */
 extern int virtuals_instantiated;