From: Steve Ellcey <sje@cup.hp.com>
Date: Fri, 1 Oct 2010 17:05:45 +0000 (+0000)
Subject: re PR middle-end/44716 (Bootstrap fails with partial inlining (r161382))
X-Git-Tag: releases/gcc-4.6.0~3948
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=1cc2d70bee71210119a36b05de0621ac8442fd3b;p=thirdparty%2Fgcc.git

re PR middle-end/44716 (Bootstrap fails with partial inlining (r161382))

2010-10-01  Steve Ellcey  <sje@cup.hp.com>

	PR tree-optimization/44716
	* config/ia64/hpux.h (UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Define.
	(HOT_TEXT_SECTION_NAME): Define.

From-SVN: r164891
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 05fd2c25fcbb..f579ba3a81e5 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2010-10-01  Steve Ellcey  <sje@cup.hp.com>
+
+	PR tree-optimization/44716
+	* config/ia64/hpux.h (UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Define.
+	(HOT_TEXT_SECTION_NAME): Define.
+
 2010-10-01  Nick Clifton  <nickc@redhat.com>
 
 	* common.opt: Add -fcombine-stack-adjustments.
diff --git a/gcc/config/ia64/hpux.h b/gcc/config/ia64/hpux.h
index 4a3a40f4bedc..47bbd1e463b1 100644
--- a/gcc/config/ia64/hpux.h
+++ b/gcc/config/ia64/hpux.h
@@ -215,3 +215,14 @@ do {								\
 
 #undef HANDLE_PRAGMA_PACK_PUSH_POP
 #define HANDLE_PRAGMA_PACK_PUSH_POP
+
+/* The HP-UX linker has a bug that causes calls from functions in
+   .text.unlikely to functions in .text to cause a segfault.  Until
+   it is fixed, prevent code from being put into .text.unlikely or
+   .text.hot.  */
+
+#undef UNLIKELY_EXECUTED_TEXT_SECTION_NAME
+#define UNLIKELY_EXECUTED_TEXT_SECTION_NAME ".text"
+
+#undef HOT_TEXT_SECTION_NAME
+#define HOT_TEXT_SECTION_NAME ".text"