From: Richard Henderson <rth@redhat.com>
Date: Sat, 2 Mar 2002 01:25:26 +0000 (+0000)
Subject:         * scripttempl/elf.sc (SECTIONS): Add entries for .preinit_array,
X-Git-Tag: gdb_5_2-2002-03-03-branchpoint~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=de77b6ac8be95777753a1642f53e5b6108bd014b;p=platform%2Fupstream%2Fbinutils.git

    * scripttempl/elf.sc (SECTIONS): Add entries for .preinit_array,
        .init_array, and .fini_array.
---

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 84866b1..c0699c7 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,8 @@
+2002-03-01  David Mosberger  <davidm@hpl.hp.com>
+
+	* scripttempl/elf.sc (SECTIONS): Add entries for .preinit_array,
+	.init_array, and .fini_array.
+
 2002-02-20  Andreas Schwab  <schwab@suse.de>
 
 	* emulparams/elf64_ia64.sh (OTHER_READONLY_SECTIONS): Don't fold
@@ -60,7 +65,7 @@
 
 2002-02-15  Richard Henderson  <rth@redhat.com>
 
-        * emulparams/elf64alpha.sh (NOP): Adjust for big-endian
+	* emulparams/elf64alpha.sh (NOP): Adjust for big-endian
 	definition.  Emit a unop+nop pair.
 
 2002-02-15  Hans-Peter Nilsson  <hp@bitrange.com>
diff --git a/ld/scripttempl/elf.sc b/ld/scripttempl/elf.sc
index be6fc09..bf67811 100644
--- a/ld/scripttempl/elf.sc
+++ b/ld/scripttempl/elf.sc
@@ -246,6 +246,23 @@ cat <<EOF
     ${RELOCATING+${INIT_END}}
   } =${NOP-0}
 
+  /* Ensure the __preinit_array_start label is properly aligned.  We
+     could instead move the label definition inside the section, but
+     the linker would then create the section even if it turns out to
+     be empty, which isn't pretty.  */
+  ${RELOCATING+. = ALIGN(${ALIGNMENT})}
+  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__preinit_array_start = .);}}
+  .preinit_array   ${RELOCATING-0} : { *(.preinit_array) }
+  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__preinit_array_end = .);}}
+
+  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__init_array_start = .)}};
+  .init_array   ${RELOCATING-0} : { *(.init_array) }
+  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__init_array_end = .);}}
+
+  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__fini_array_start = .);}}
+  .fini_array   ${RELOCATING-0} : { *(.fini_array) }
+  ${RELOCATING+${CREATE_SHLIB-PROVIDE (__fini_array_end = .);}}
+
   ${DATA_PLT-${BSS_PLT-${PLT}}}
   .text         ${RELOCATING-0} :
   {