From 8905c4331d854333a953eebceef229266c3943e3 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Pawe=C5=82=20Sikora?= <pluto@pld-linux.org>
Date: Mon, 23 May 2005 10:30:55 +0000
Subject: [PATCH] - fix handling #pragma gcc visibility for builtins.

Changed files:
    gcc-pr20297.patch -> 1.1
    gcc.spec -> 1.308
---
 gcc-pr20297.patch | 54 +++++++++++++++++++++++++++++++++++++++++++++++
 gcc.spec          |  4 +++-
 2 files changed, 57 insertions(+), 1 deletion(-)
 create mode 100644 gcc-pr20297.patch

diff --git a/gcc-pr20297.patch b/gcc-pr20297.patch
new file mode 100644
index 0000000..687e824
--- /dev/null
+++ b/gcc-pr20297.patch
@@ -0,0 +1,54 @@
+Date: Thu, 3 Mar 2005 11:08:30 -0800
+From: "H dot  J dot  Lu" <hjl at lucon dot org>
+Subject: PATCH: PR middle-end/20297: #pragma GCC visibility isn't properly handled for builtin functions
+
+2005-03-03  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR middle-end/20297
+	* builtins.c (expand_builtin_1): Renamed from expand_builtin.
+	(expand_builtin): Save/restore default_visibility and
+	visibility_options.inpragma when calling expand_builtin_1.
+
+--- gcc-4.0-20050521/gcc/builtins.c.orig	2005-05-04 09:35:06.000000000 +0200
++++ gcc-4.0-20050521/gcc/builtins.c	2005-05-23 12:19:53.000000000 +0200
+@@ -5119,9 +5119,9 @@ expand_builtin_fork_or_exec (tree fn, tr
+    SUBTARGET may be used as the target for computing one of EXP's operands.
+    IGNORE is nonzero if the value is to be ignored.  */
+ 
+-rtx
+-expand_builtin (tree exp, rtx target, rtx subtarget, enum machine_mode mode,
+-		int ignore)
++static rtx
++expand_builtin_1 (tree exp, rtx target, rtx subtarget,
++		  enum machine_mode mode, int ignore)
+ {
+   tree fndecl = get_callee_fndecl (exp);
+   tree arglist = TREE_OPERAND (exp, 1);
+@@ -5755,6 +5755,27 @@ expand_builtin (tree exp, rtx target, rt
+   return expand_call (exp, target, ignore);
+ }
+ 
++rtx
++expand_builtin (tree exp, rtx target, rtx subtarget,
++		enum machine_mode mode, int ignore)
++{
++  enum symbol_visibility saved_visibility = default_visibility;
++  unsigned int saved_inpragma = visibility_options.inpragma;
++  rtx expanded;
++
++  /* We should use the original visibility of the builtin function
++     declaration.  */
++  default_visibility = DECL_VISIBILITY (exp);
++  visibility_options.inpragma = DECL_VISIBILITY_SPECIFIED (exp);
++
++  expanded = expand_builtin_1 (exp, target, subtarget, mode, ignore);
++
++  default_visibility = saved_visibility;
++  visibility_options.inpragma = saved_inpragma;
++
++  return expanded;
++}
++
+ /* Determine whether a tree node represents a call to a built-in
+    function.  If the tree T is a call to a built-in function with
+    the right number of arguments of the appropriate types, return
diff --git a/gcc.spec b/gcc.spec
index 127006b..555b890 100644
--- a/gcc.spec
+++ b/gcc.spec
@@ -25,7 +25,7 @@ Summary(pt_BR):	Cole
 Name:		gcc
 Version:	4.0.1
 %define		_snap	20050521
-Release:	0.%{_snap}.1
+Release:	0.%{_snap}.2
 Epoch:		5
 License:	GPL v2+
 Group:		Development/Languages
@@ -42,6 +42,7 @@ Patch5:		%{name}-alpha-ada_fix.patch
 # PRs
 Patch10:	%{name}-pr19664.patch
 Patch11:	%{name}-pr20218.patch
+Patch12:	%{name}-pr20297.patch
 Patch14:	%{name}-push-pop-visibility.patch
 Patch15:	%{name}-pr21704.patch
 URL:		http://gcc.gnu.org/
@@ -687,6 +688,7 @@ Statyczne biblioteki Obiektowego C.
 # PRs
 %patch10 -p1
 %patch11 -p0
+%patch12 -p1
 %patch14 -p0
 %patch15 -p1
 
-- 
2.44.0