Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au>

	* scripttempl/elfppc.sc: Correct .rela.sdata entries.

	* scripttempl/elfppc.sc: Put the PLT between the small and large
	BSS segments.
	* emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
	program base of 0x02000000 is recommended...' because otherwise
	shared libraries are less efficient.  We use 0x01800000 because
	otherwise it's impossible to branch to location 0, for instance if
	you have an undefined weak symbol.

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 2301d88..b02d103 100644 (file)
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,15 @@
+Mon Jun 16 19:18:21 1997  Geoff Keating  <geoffk@ozemail.com.au>
+
+       * scripttempl/elfppc.sc: Correct .rela.sdata entries.
+
+       * scripttempl/elfppc.sc: Put the PLT between the small and large
+       BSS segments.
+       * emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
+       program base of 0x02000000 is recommended...' because otherwise
+       shared libraries are less efficient.  We use 0x01800000 because
+       otherwise it's impossible to branch to location 0, for instance if
+       you have an undefined weak symbol.
+
 Mon Jun 16 12:49:36 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
 
        * ldlang.c (lang_place_undefineds): Add \n in einfo call.

diff --git a/ld/scripttempl/elfppc.sc b/ld/scripttempl/elfppc.sc
index b6c542a..dd80edb 100644 (file)
--- a/ld/scripttempl/elfppc.sc
+++ b/ld/scripttempl/elfppc.sc
@@ -15,7 +15,6 @@
 #              .data section.
 #      OTHER_BSS_SYMBOLS - symbols that appear at the start of the
 #              .bss section besides __bss_start.
-#      DATA_PLT - .plt should be in data segment, not text segment.
 #
 # When adding sections, do note that the names of some sections are used
 # when specifying the start address of the next.
@@ -53,6 +52,9 @@ SECTIONS
   .hash                ${RELOCATING-0} : { *(.hash)            }
   .dynsym      ${RELOCATING-0} : { *(.dynsym)          }
   .dynstr      ${RELOCATING-0} : { *(.dynstr)          }
+  .gnu.version ${RELOCATING-0} : { *(.gnu.version)      }
+  .gnu.version_d ${RELOCATING-0} : { *(.gnu.version_d)  }
+  .gnu.version_r ${RELOCATING-0} : { *(.gnu.version_r)  }
   .rela.text   ${RELOCATING-0} :
     { *(.rela.text) *(.rela.gnu.linkonce.t*) }
   .rela.data   ${RELOCATING-0} :
@@ -68,11 +70,10 @@ SECTIONS
   .rela.fini   ${RELOCATING-0} : { *(.rela.fini)       }
   .rela.bss    ${RELOCATING-0} : { *(.rela.bss)        }
   .rela.plt    ${RELOCATING-0} : { *(.rela.plt)        }
-  .rela.sdata  ${RELOCATING-0} : { *(.rela.sdata2)     }
-  .rela.sbss   ${RELOCATING-0} : { *(.rela.sbss2)      }
+  .rela.sdata  ${RELOCATING-0} : { *(.rela.sdata)      }
+  .rela.sbss   ${RELOCATING-0} : { *(.rela.sbss)       }
   .rela.sdata2 ${RELOCATING-0} : { *(.rela.sdata2)     }
   .rela.sbss2  ${RELOCATING-0} : { *(.rela.sbss2)      }
-  ${DATA_PLT-${PLT}}
   .text    ${RELOCATING-0} :
   {
     ${RELOCATING+${TEXT_START_SYMBOLS}}
@@ -147,7 +148,6 @@ SECTIONS
   ${CREATE_SHLIB+${SBSS2}}
                ${RELOCATING+PROVIDE (_GOT_END_ = .);}
 
-  ${DATA_PLT+${PLT}}
   /* 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.  */
@@ -161,6 +161,7 @@ SECTIONS
     *(.scommon)
     ${RELOCATING+PROVIDE (__sbss_end = .);}
   }
+  ${PLT}
   .bss     ${RELOCATING-0} :
   {
    ${RELOCATING+${OTHER_BSS_SYMBOLS}}