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| author | Alan Modra <amodra@gmail.com> | 2015-07-20 14:29:21 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2015-07-20 14:29:21 +0930 |
| commit | e474ab13ec653d5d78489467f90669689191b31a (patch) | |
| tree | 11f6d9ff1db33f7fe7e6c7e5ebd9cd78e0bb4727 /ld/scripttempl | |
| parent | 5e63e4525526ddf01fcbde7d7517560c492a0884 (diff) | |
| download | gdb-e474ab13ec653d5d78489467f90669689191b31a.zip gdb-e474ab13ec653d5d78489467f90669689191b31a.tar.gz gdb-e474ab13ec653d5d78489467f90669689191b31a.tar.bz2 | |
ALIGN change affects standard scripts
a2c59f28 changed the way the unary ALIGN behaved inside output sections,
resulting in cris-elf testsuite regressions. This patch pads out .bss
in the same manner as it was prior to the ALIGN change.
* scripttempl/elf.sc (.ldata, .bss): Align absolute value of dot.
* ldexp.c (is_align_conditional): Handle binary ALIGN.
(exp_fold_tree_1): Move code setting SEC_KEEP for assignments to
dot inside output sections. Handle absolute expressions.
Diffstat (limited to 'ld/scripttempl')
| -rw-r--r-- | ld/scripttempl/elf.sc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ld/scripttempl/elf.sc b/ld/scripttempl/elf.sc index c6dfe5d..5a15a68 100644 --- a/ld/scripttempl/elf.sc +++ b/ld/scripttempl/elf.sc @@ -240,7 +240,7 @@ test "${LARGE_SECTIONS}" = "yes" && LARGE_SECTIONS=" .ldata ${RELOCATING-0} ${RELOCATING+ALIGN(${MAXPAGESIZE}) + (. & (${MAXPAGESIZE} - 1))} : { *(.ldata${RELOCATING+ .ldata.* .gnu.linkonce.l.*}) - ${RELOCATING+. = ALIGN(. != 0 ? ${ALIGNMENT} : 1);} + ${RELOCATING+. = ALIGN (ABSOLUTE (.), . != 0 ? ${ALIGNMENT} : 1);} }" if test "${ENABLE_INITFINI_ARRAY}" = "yes"; then SORT_INIT_ARRAY="KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))" @@ -628,7 +628,7 @@ cat <<EOF .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+. = ALIGN (ABSOLUTE (.), . != 0 ? ${ALIGNMENT} : 1);} } ${OTHER_BSS_SECTIONS} ${LARGE_BSS_AFTER_BSS+${LARGE_BSS}} |