From: jules <jules@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 29 Apr 2005 14:22:10 +0000 (+0000)
Subject: 	* config/arm/arm.h (ARM_EABI_CTORS_SECTION_OP): Do not define if a
X-Git-Url: http://git.sourceforge.jp/view?p=pf3gnuchains%2Fgcc-fork.git;a=commitdiff_plain;h=41b9306ebdeacd1904e7e6048154ca3735ea6e43;hp=d4ddb84e43de42ec0304dbec1f3b3d6664447cda

	* config/arm/arm.h (ARM_EABI_CTORS_SECTION_OP): Do not define if a
	definition has already been provided.
	(ARM_EABI_DTORS_SECTION_OP): Likewise.
	* config/arm/symbian.h (ARM_EABI_CTORS_SECTION_OP): Define.
	(ARM_EABI_DTORS_SECTION_OP): Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@98988 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 65dcd3f2b23..78eafd329ee 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,11 @@
+2005-04-29  Mark Mitchell  <mark@codesourcery.com>
+
+	* config/arm/arm.h (ARM_EABI_CTORS_SECTION_OP): Do not define if a
+	definition has already been provided.
+	(ARM_EABI_DTORS_SECTION_OP): Likewise.
+	* config/arm/symbian.h (ARM_EABI_CTORS_SECTION_OP): Define.
+	(ARM_EABI_DTORS_SECTION_OP): Likewise.
+
 2005-04-29  Jim Tison  <jtison@us.ibm.com>
 
 	* config/s390/s390.md ("prologue_tpf", "epilogue_tpf"): Alter
diff --git a/gcc/config/arm/arm.h b/gcc/config/arm/arm.h
index 4f0eeec6138..6310a627e60 100644
--- a/gcc/config/arm/arm.h
+++ b/gcc/config/arm/arm.h
@@ -2124,10 +2124,14 @@ typedef struct
 
 /* The EABI specifies that constructors should go in .init_array.
    Other targets use .ctors for compatibility.  */
+#ifndef ARM_EABI_CTORS_SECTION_OP
 #define ARM_EABI_CTORS_SECTION_OP \
   "\t.section\t.init_array,\"aw\",%init_array"
+#endif
+#ifndef ARM_EABI_DTORS_SECTION_OP
 #define ARM_EABI_DTORS_SECTION_OP \
   "\t.section\t.fini_array,\"aw\",%fini_array"
+#endif
 #define ARM_CTORS_SECTION_OP \
   "\t.section\t.ctors,\"aw\",%progbits"
 #define ARM_DTORS_SECTION_OP \
diff --git a/gcc/config/arm/symbian.h b/gcc/config/arm/symbian.h
index 08ea763fbcd..4f5ac375500 100644
--- a/gcc/config/arm/symbian.h
+++ b/gcc/config/arm/symbian.h
@@ -88,6 +88,14 @@
     }						\
   while (false)
 
+/* On SymbianOS, these sections are not writable, so we use "a",
+   rather than "aw", for the section attributes.  */
+#undef ARM_EABI_CTORS_SECTION_OP
+#define ARM_EABI_CTORS_SECTION_OP \
+  "\t.section\t.init_array,\"a\",%init_array"
+#undef ARM_EABI_DTORS_SECTION_OP
+#define ARM_EABI_DTORS_SECTION_OP \
+  "\t.section\t.fini_array,\"a\",%fini_array"
 
 /* SymbianOS cannot merge entities with vague linkage at runtime.  */
 #define TARGET_ARM_DYNAMIC_VAGUE_LINKAGE_P false