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authorMichael Meissner <gnu@the-meissners.org>1995-03-16 22:22:39 +0000
committerMichael Meissner <gnu@the-meissners.org>1995-03-16 22:22:39 +0000
commit86d0248d410b735833a330c6d0741431e29708d2 (patch)
tree8b4b53f68564434be672a67570be5e845af59965
parent4350753eb976d7f67f31eeab1ba3c9256af57b46 (diff)
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Provide eabi C++ static constructor/destructor support.
-rw-r--r--ld/ChangeLog7
-rw-r--r--ld/scripttempl/elfppc.sc16
2 files changed, 20 insertions, 3 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog
index b4ba5ab..ed55c61 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,10 @@
+Thu Mar 16 17:17:33 1995 Michael Meissner <meissner@cygnus.com>
+
+ * scripttempl/elfppc.sc: Move _GOT2_END_ after the .ctors and
+ .dtors sections, so that these pointers get relocated also.
+ Define the symbols __{C,D}TOR_{LIST,END}__ to mark the beginning
+ and end of the constructors/destructors.
+
Thu Mar 16 13:59:14 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* ldlang.c (load_symbols): If whole_archive is true and ENTRY
diff --git a/ld/scripttempl/elfppc.sc b/ld/scripttempl/elfppc.sc
index 1f9537a..8a6b78d 100644
--- a/ld/scripttempl/elfppc.sc
+++ b/ld/scripttempl/elfppc.sc
@@ -99,15 +99,25 @@ SECTIONS
}
.data1 ${RELOCATING-0} : { *(.data1) }
${RELOCATING+${OTHER_READWRITE_SECTIONS}}
- .ctors ${RELOCATING-0} : { *(.ctors) }
- .dtors ${RELOCATING-0} : { *(.dtors) }
${RELOCATING+_GOT1_START_ = .;}
.got1 ${RELOCATING-0} : { *(.got1) }
${RELOCATING+_GOT1_END_ = .;}
+ /* Put .ctors and .dtors next to the .got2 section, so that the pointers
+ get relocated with -mrelocatable. */
+
${RELOCATING+_GOT2_START_ = .;}
- .got2 ${RELOCATING-0} : { *(.got2) }
+ .got2 ${RELOCATING-0} : { *(.got2) }
+
+ ${RELOCATING+__CTOR_LIST__ = .;}
+ .ctors ${RELOCATING-0} : { *(.ctors) }
+ ${RELOCATING+__CTOR_END__ = .;}
+
+ ${RELOCATING+__DTOR_LIST__ = .;}
+ .dtors ${RELOCATING-0} : { *(.dtors) }
+ ${RELOCATING+__DTOR_END__ = .;}
+
${RELOCATING+_GOT2_END_ = .;}
${RELOCATING+_GOT_START_ = .;}