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-rw-r--r--ld/ChangeLog7
-rw-r--r--ld/emulparams/elf64ppc.sh2
-rwxr-xr-xld/genscripts.sh2
-rw-r--r--ld/scripttempl/elf.sc4
4 files changed, 11 insertions, 4 deletions
diff --git a/ld/ChangeLog b/ld/ChangeLog
index 26d5437..6eff379 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,5 +1,12 @@
2002-09-25 Alan Modra <amodra@bigpond.net.au>
+ * genscripts.sh (SEGMENT_SIZE): Use MAXPAGESIZE before
+ TARGET_PAGE_SIZE.
+ * scripttempl/elf.sc (DATA_SEGMENT_ALIGN): Incorporate
+ SEGMENT_SIZE alignment.
+ * emulparams/elf64ppc.sh (DATA_ADDR): Delete.
+ (SEGMENT_SIZE): Define.
+
* ldexp.c (fold_unary): New. Split out from exp_fold_tree.
(fold_binary): Correct abs - non-abs case.
(fold_trinary): New. Split out from exp_fold_tree.
diff --git a/ld/emulparams/elf64ppc.sh b/ld/emulparams/elf64ppc.sh
index 7418555..c849c65 100644
--- a/ld/emulparams/elf64ppc.sh
+++ b/ld/emulparams/elf64ppc.sh
@@ -5,7 +5,7 @@ GENERATE_SHLIB_SCRIPT=yes
SCRIPT_NAME=elf
OUTPUT_FORMAT="elf64-powerpc"
TEXT_START_ADDR=0x10000000
-DATA_ADDR="ALIGN (0x10000000) + (. & (${MAXPAGESIZE} - 1))"
+SEGMENT_SIZE=0x10000000
MAXPAGESIZE=0x40000
COMMONPAGESIZE=0x1000
ARCH=powerpc:common64
diff --git a/ld/genscripts.sh b/ld/genscripts.sh
index 36e0a9d..ea99551 100755
--- a/ld/genscripts.sh
+++ b/ld/genscripts.sh
@@ -90,7 +90,7 @@ if [ "x$SCRIPT_NAME" = "xelf" ]; then
GENERATE_COMBRELOC_SCRIPT=yes
fi
-SEGMENT_SIZE=${SEGMENT_SIZE-${TARGET_PAGE_SIZE}}
+SEGMENT_SIZE=${SEGMENT_SIZE-${MAXPAGESIZE-${TARGET_PAGE_SIZE}}}
# Determine DATA_ALIGNMENT for the 5 variants, using
# values specified in the emulparams/<emulation>.sh file or default.
diff --git a/ld/scripttempl/elf.sc b/ld/scripttempl/elf.sc
index 6bbe1b8..0c8ddb5 100644
--- a/ld/scripttempl/elf.sc
+++ b/ld/scripttempl/elf.sc
@@ -74,10 +74,10 @@ test -z "${ALIGNMENT}" && ALIGNMENT="${ELFSIZE} / 8"
test "$LD_FLAG" = "N" && DATA_ADDR=.
test -n "$CREATE_SHLIB" && test -n "$SHLIB_DATA_ADDR" && COMMONPAGESIZE=""
test -z "$CREATE_SHLIB" && test -n "$DATA_ADDR" && COMMONPAGESIZE=""
-DATA_SEGMENT_ALIGN="ALIGN(${MAXPAGESIZE}) + (. & (${MAXPAGESIZE} - 1))"
+DATA_SEGMENT_ALIGN="ALIGN(${SEGMENT_SIZE}) + (. & (${MAXPAGESIZE} - 1))"
DATA_SEGMENT_END=""
if test -n "${COMMONPAGESIZE}"; then
- DATA_SEGMENT_ALIGN="DATA_SEGMENT_ALIGN(${MAXPAGESIZE}, ${COMMONPAGESIZE})"
+ DATA_SEGMENT_ALIGN="ALIGN (${SEGMENT_SIZE}) - ((${MAXPAGESIZE} - .) & (${MAXPAGESIZE} - 1)); . = DATA_SEGMENT_ALIGN (${MAXPAGESIZE}, ${COMMONPAGESIZE})"
DATA_SEGMENT_END=". = DATA_SEGMENT_END (.);"
fi
INTERP=".interp ${RELOCATING-0} : { *(.interp) }"