X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=ld%2Fscripttempl%2Felf64hppa.sc;h=ee8fb93bba3201c1b48cb537ea87322fd98d6841;hb=77486630b13e9e586b0a1556cba9876a0ede99da;hp=663b07321188bbc665e92a3981a0047a1e77b751;hpb=b90efa5b79ac1524ec260f8eb89d1be37e0219a7;p=deliverable%2Fbinutils-gdb.git

diff --git a/ld/scripttempl/elf64hppa.sc b/ld/scripttempl/elf64hppa.sc
index 663b073211..ee8fb93bba 100644
--- a/ld/scripttempl/elf64hppa.sc
+++ b/ld/scripttempl/elf64hppa.sc
@@ -1,5 +1,5 @@
-# Copyright (C) 2014-2015 Free Software Foundation, Inc.
-# 
+# Copyright (C) 2014-2019 Free Software Foundation, Inc.
+#
 # Copying and distribution of this file, with or without modification,
 # are permitted in any medium without royalty provided the copyright
 # notice and this notice are preserved.
@@ -45,15 +45,15 @@
 #	NO_RELA_RELOCS - Don't include .rela.* sections in script
 #	NON_ALLOC_DYN - Place dynamic sections after data segment.
 #	TEXT_DYNAMIC - .dynamic in text segment, not data segment.
-#	EMBEDDED - whether this is for an embedded system. 
+#	EMBEDDED - whether this is for an embedded system.
 #	SHLIB_TEXT_START_ADDR - if set, add to SIZEOF_HEADERS to set
 #		start address of shared library.
 #	INPUT_FILES - INPUT command of files to always include
 #	WRITABLE_RODATA - if set, the .rodata section should be writable
 #	INIT_START, INIT_END -  statements just before and just after
-# 	combination of .init sections.
+#	combination of .init sections.
 #	FINI_START, FINI_END - statements just before and just after
-# 	combination of .fini sections.
+#	combination of .fini sections.
 #	STACK_ADDR - start of a .stack section.
 #	OTHER_SYMBOLS - symbols to place right at the end of the script.
 #	ETEXT_NAME - name of a symbol for the end of the text section,
@@ -123,7 +123,7 @@ fi
 test -n "${DATA_PLT-${BSS_PLT-text}}" && TEXT_PLT=yes
 if test -z "$GOT"; then
   if test -z "$SEPARATE_GOTPLT"; then
-    GOT=".got          ${RELOCATING-0} : { *(.got.plt) *(.got) }"
+    GOT=".got          ${RELOCATING-0} : {${RELOCATING+ *(.got.plt)} *(.got) }"
   else
     GOT=".got          ${RELOCATING-0} : { *(.got) }"
     GOTPLT=".got.plt      ${RELOCATING-0} : { *(.got.plt) }"
@@ -138,16 +138,16 @@ if test -z "${NO_SMALL_DATA}"; then
   {
     ${RELOCATING+${SBSS_START_SYMBOLS}}
     ${CREATE_SHLIB+*(.sbss2 .sbss2.* .gnu.linkonce.sb2.*)}
-    *(.dynsbss)
+    ${RELOCATING+*(.dynsbss)}
     *(.sbss${RELOCATING+ .sbss.* .gnu.linkonce.sb.*})
-    *(.scommon)
+    ${RELOCATING+*(.scommon)}
     ${RELOCATING+${SBSS_END_SYMBOLS}}
   }"
   SBSS2=".sbss2        ${RELOCATING-0} : { *(.sbss2${RELOCATING+ .sbss2.* .gnu.linkonce.sb2.*}) }"
   SDATA="/* We want the small data sections together, so single-instruction offsets
      can access them all, and initialized data all before uninitialized, so
      we can shorten the on-disk segment size.  */
-  .sdata        ${RELOCATING-0} : 
+  .sdata        ${RELOCATING-0} :
   {
     ${RELOCATING+${SDATA_START_SYMBOLS}}
     ${CREATE_SHLIB+*(.sdata2 .sdata2.* .gnu.linkonce.s2.*)}
@@ -219,7 +219,7 @@ FINI_ARRAY=".fini_array   ${RELOCATING-0} :
     KEEP (*(.fini_array))
     ${RELOCATING+${CREATE_SHLIB-PROVIDE_HIDDEN (${USER_LABEL_PREFIX}__fini_array_end = .);}}
   }"
-CTOR=".ctors        ${CONSTRUCTING-0} : 
+CTOR=".ctors        ${CONSTRUCTING-0} :
   {
     ${CONSTRUCTING+${CTOR_START}}
     /* gcc uses crtbegin.o to find the start of
@@ -255,10 +255,11 @@ DTOR=".dtors        ${CONSTRUCTING-0} :
     KEEP (*(.dtors))
     ${CONSTRUCTING+${DTOR_END}}
   }"
-STACK="  .stack        ${RELOCATING-0}${RELOCATING+${STACK_ADDR}} :
+STACK=".stack        ${RELOCATING-0}${RELOCATING+${STACK_ADDR}} :
   {
-    ${RELOCATING+_stack = .;}
+    ${RELOCATING+${USER_LABEL_PREFIX}_stack = .;}
     *(.stack)
+    ${RELOCATING+${STACK_SENTINEL}}
   }"
 
 TEXT_START_ADDR="SEGMENT_START(\"text-segment\", ${TEXT_START_ADDR})"
@@ -272,7 +273,7 @@ else
 fi
 
 cat <<EOF
-/* Copyright (C) 2014-2015 Free Software Foundation, Inc.
+/* Copyright (C) 2014-2019 Free Software Foundation, Inc.
 
    Copying and distribution of this script, with or without modification,
    are permitted in any medium without royalty provided the copyright
@@ -298,7 +299,7 @@ SECTIONS
   ${CREATE_SHLIB+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR} + SIZEOF_HEADERS;}}
   ${CREATE_PIE+${RELOCATING+. = ${SHLIB_TEXT_START_ADDR} + SIZEOF_HEADERS;}}
   ${INITIAL_READONLY_SECTIONS}
-  .note.gnu.build-id : { *(.note.gnu.build-id) }
+  .note.gnu.build-id ${RELOCATING-0}: { *(.note.gnu.build-id) }
 EOF
 
 test -n "${RELOCATING+0}" || unset NON_ALLOC_DYN
@@ -358,7 +359,7 @@ cat >> ldscripts/dyntmp.$$ <<EOF
   .rel.dyn      ${RELOCATING-0} :
     {
 EOF
-sed -e '/^[ 	]*[{}][ 	]*$/d;/:[ 	]*$/d;/\.rela\./d;s/^.*: { *\(.*\)}$/      \1/' $COMBRELOC >> ldscripts/dyntmp.$$
+sed -e '/^[	 ]*[{}][	 ]*$/d;/:[	 ]*$/d;/\.rela\./d;s/^.*: { *\(.*\)}$/      \1/' $COMBRELOC >> ldscripts/dyntmp.$$
 cat >> ldscripts/dyntmp.$$ <<EOF
     }
   .rel.ifunc.dyn      ${RELOCATING-0} :
@@ -368,7 +369,7 @@ cat >> ldscripts/dyntmp.$$ <<EOF
   .rela.dyn     ${RELOCATING-0} :
     {
 EOF
-sed -e '/^[ 	]*[{}][ 	]*$/d;/:[ 	]*$/d;/\.rel\./d;s/^.*: { *\(.*\)}/      \1/' $COMBRELOC >> ldscripts/dyntmp.$$
+sed -e '/^[	 ]*[{}][	 ]*$/d;/:[	 ]*$/d;/\.rel\./d;s/^.*: { *\(.*\)}/      \1/' $COMBRELOC >> ldscripts/dyntmp.$$
 cat >> ldscripts/dyntmp.$$ <<EOF
     }
   .rela.ifunc.dyn     ${RELOCATING-0} :
@@ -389,20 +390,20 @@ if test -z "${NON_ALLOC_DYN}"; then
     cat ldscripts/dyntmp.$$
   else
     if test -z "${NO_REL_RELOCS}"; then
-      sed -e '/^[ 	]*\.rela\.[^}]*$/,/}/d' -e '/^[ 	]*\.rela\./d' ldscripts/dyntmp.$$
+      sed -e '/^[	 ]*\.rela\.[^}]*$/,/}/d' -e '/^[	 ]*\.rela\./d' ldscripts/dyntmp.$$
     fi
     if test -z "${NO_RELA_RELOCS}"; then
-      sed -e '/^[ 	]*\.rel\.[^}]*$/,/}/d' -e '/^[ 	]*\.rel\./d' ldscripts/dyntmp.$$
+      sed -e '/^[	 ]*\.rel\.[^}]*$/,/}/d' -e '/^[	 ]*\.rel\./d' ldscripts/dyntmp.$$
     fi
   fi
   rm -f ldscripts/dyntmp.$$
 fi
 
 cat <<EOF
-  .init         ${RELOCATING-0} : 
-  { 
+  .init         ${RELOCATING-0} :
+  {
     ${RELOCATING+${INIT_START}}
-    KEEP (*(.init))
+    KEEP (*(SORT_NONE(.init)))
     ${RELOCATING+${INIT_END}}
   } =${NOP-0}
 
@@ -419,7 +420,7 @@ cat <<EOF
   .fini         ${RELOCATING-0} :
   {
     ${RELOCATING+${FINI_START}}
-    KEEP (*(.fini))
+    KEEP (*(SORT_NONE(.fini)))
     ${RELOCATING+${FINI_END}}
   } =${NOP-0}
   ${RELOCATING+PROVIDE (__${ETEXT_NAME} = .);}
@@ -430,9 +431,9 @@ cat <<EOF
   ${CREATE_SHLIB-${SDATA2}}
   ${CREATE_SHLIB-${SBSS2}}
   ${OTHER_READONLY_SECTIONS}
-  .eh_frame_hdr : { *(.eh_frame_hdr) }
+  .eh_frame_hdr ${RELOCATING-0} : { *(.eh_frame_hdr) }
   .eh_frame     ${RELOCATING-0} : ONLY_IF_RO { KEEP (*(.eh_frame)) }
-  .gcc_except_table ${RELOCATING-0} : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }
+  .gcc_except_table ${RELOCATING-0} : ONLY_IF_RO { *(.gcc_except_table${RELOCATING+ .gcc_except_table.*}) }
 
   /* Adjust the address for the data segment.  We want to adjust up to
      the same address within the page on the next page up.  */
@@ -442,7 +443,7 @@ cat <<EOF
 
   /* Exception handling  */
   .eh_frame     ${RELOCATING-0} : ONLY_IF_RW { KEEP (*(.eh_frame)) }
-  .gcc_except_table ${RELOCATING-0} : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
+  .gcc_except_table ${RELOCATING-0} : ONLY_IF_RW { *(.gcc_except_table${RELOCATING+ .gcc_except_table.*}) }
 
   /* Thread Local Storage sections  */
   .tdata	${RELOCATING-0} : { *(.tdata${RELOCATING+ .tdata.* .gnu.linkonce.td.*}) }
@@ -495,15 +496,15 @@ cat <<EOF
   ${BSS_PLT+${PLT}}
   .bss          ${RELOCATING-0} :
   {
-   *(.dynbss)
-   *(.bss${RELOCATING+ .bss.* .gnu.linkonce.b.*})
-   *(COMMON)
-   /* Align here to ensure that the .bss section occupies space up to
-      _end.  Align after .bss to ensure correct alignment even if the
-      .bss section disappears because there are no input sections.
-      FIXME: Why do we need it? When there is no .bss section, we don't
-      pad the .data section.  */
-   ${RELOCATING+. = ALIGN(. != 0 ? ${ALIGNMENT} : 1);}
+    ${RELOCATING+*(.dynbss)}
+    *(.bss${RELOCATING+ .bss.* .gnu.linkonce.b.*})
+    ${RELOCATING+*(COMMON)
+    /* Align here to ensure that the .bss section occupies space up to
+       _end.  Align after .bss to ensure correct alignment even if the
+       .bss section disappears because there are no input sections.
+       FIXME: Why do we need it? When there is no .bss section, we do not
+       pad the .data section.  */
+    . = ALIGN(. != 0 ? ${ALIGNMENT} : 1);}
   }
   ${OTHER_BSS_SECTIONS}
   ${RELOCATING+${OTHER_BSS_END_SYMBOLS}}
@@ -513,6 +514,9 @@ cat <<EOF
   ${RELOCATING+${OTHER_END_SYMBOLS}}
   ${RELOCATING+${END_SYMBOLS-${USER_LABEL_PREFIX}_end = .; PROVIDE (${USER_LABEL_PREFIX}end = .);}}
   ${RELOCATING+${DATA_SEGMENT_END}}
+  ${TINY_DATA_SECTION}
+  ${TINY_BSS_SECTION}
+  ${STACK_ADDR+${STACK}}
 EOF
 
 if test -n "${NON_ALLOC_DYN}"; then
@@ -520,10 +524,10 @@ if test -n "${NON_ALLOC_DYN}"; then
     cat ldscripts/dyntmp.$$
   else
     if test -z "${NO_REL_RELOCS}"; then
-      sed -e '/^[ 	]*\.rela\.[^}]*$/,/}/d' -e '/^[ 	]*\.rela\./d' ldscripts/dyntmp.$$
+      sed -e '/^[	 ]*\.rela\.[^}]*$/,/}/d' -e '/^[	 ]*\.rela\./d' ldscripts/dyntmp.$$
     fi
     if test -z "${NO_RELA_RELOCS}"; then
-      sed -e '/^[ 	]*\.rel\.[^}]*$/,/}/d' -e '/^[ 	]*\.rel\./d' ldscripts/dyntmp.$$
+      sed -e '/^[	 ]*\.rel\.[^}]*$/,/}/d' -e '/^[	 ]*\.rel\./d' ldscripts/dyntmp.$$
     fi
   fi
   rm -f ldscripts/dyntmp.$$
@@ -545,10 +549,6 @@ EOF
 . $srcdir/scripttempl/DWARF.sc
 
 cat <<EOF
-  ${TINY_DATA_SECTION}
-  ${TINY_BSS_SECTION}
-
-  ${STACK_ADDR+${STACK}}
   ${ATTRS_SECTIONS}
   ${OTHER_SECTIONS}
   ${RELOCATING+${OTHER_SYMBOLS}}