diff options
Diffstat (limited to 'ld/scripttempl/elfarc.sc')
| -rw-r--r-- | ld/scripttempl/elfarc.sc | 52 |
1 files changed, 28 insertions, 24 deletions
diff --git a/ld/scripttempl/elfarc.sc b/ld/scripttempl/elfarc.sc index 802ef91..c1a0b3c 100644 --- a/ld/scripttempl/elfarc.sc +++ b/ld/scripttempl/elfarc.sc @@ -84,7 +84,7 @@ if test -n "${COMMONPAGESIZE}"; then fi INTERP=".interp ${RELOCATING-0} : { *(.interp) }" PLT=".plt ${RELOCATING-0} : { *(.plt) }" -test -z "$GOT" && GOT=".got ${RELOCATING-0} : { *(.got.plt) *(.got) }" +test -z "$GOT" && GOT=".got ${RELOCATING-0} : {${RELOCATING+ *(.got.plt)} *(.got) }" DYNAMIC=".dynamic ${RELOCATING-0} : { *(.dynamic) }" RODATA=".rodata ${RELOCATING-0} : { *(.rodata${RELOCATING+ .rodata.* .gnu.linkonce.r.*}) }" STACKNOTE="/DISCARD/ : { *(.note.GNU-stack) }" @@ -93,9 +93,9 @@ if test -z "${NO_SMALL_DATA}"; then { ${RELOCATING+PROVIDE (__sbss_start = .);} ${RELOCATING+PROVIDE (___sbss_start = .);} - *(.dynsbss) + ${RELOCATING+*(.dynsbss)} *(.sbss${RELOCATING+ .sbss.* .gnu.linkonce.sb.*}) - *(.scommon) + ${RELOCATING+*(.scommon)} ${RELOCATING+PROVIDE (__sbss_end = .);} ${RELOCATING+PROVIDE (___sbss_end = .);} }" @@ -265,8 +265,8 @@ cat <<EOF .jlitab ${RELOCATING-0} : { ${RELOCATING+${JLI_START_TABLE}} - jlitab*.o(.jlitab*) - *(.jlitab*) + ${RELOCATING+jlitab*.o(.jlitab*)} + *(.jlitab${RELOCATING+*}) } =${NOP-0} .text ${RELOCATING-0} : { @@ -295,7 +295,7 @@ cat <<EOF ${CREATE_SHLIB-${SBSS2}} ${OTHER_READONLY_SECTIONS} .eh_frame_hdr : { *(.eh_frame_hdr) } - .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. */ @@ -304,7 +304,7 @@ cat <<EOF ${CREATE_PIE+${RELOCATING+. = ${SHLIB_DATA_ADDR-${DATA_SEGMENT_ALIGN}};}} /* Exception handling */ - .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.*}) } /* Ensure the __preinit_array_start label is properly aligned. We could instead move the label definition inside the section, but @@ -360,13 +360,13 @@ 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. */ - ${RELOCATING+. = ALIGN(${ALIGNMENT});} + ${RELOCATING+*(.dynbss)} + *(.bss${RELOCATING+ .bss.* .gnu.linkonce.b.*}) + ${RELOCATING+*(COMMON) + /* Align here to ensure that the .bss section occupies space up to + _end. Align after .bss to ensure correct alignment even if the + .bss section disappears because there are no input sections. */ + . = ALIGN(${ALIGNMENT});} } ${OTHER_BSS_SECTIONS} ${RELOCATING+. = ALIGN(${ALIGNMENT});} @@ -374,27 +374,31 @@ cat <<EOF ${RELOCATING+${OTHER_BSS_END_SYMBOLS}} ${RELOCATING+PROVIDE (end = .);} ${RELOCATING+${DATA_SEGMENT_END}} +EOF +test -n "${RELOCATING}" && cat <<EOF /* We want to be able to set a default stack / heap size in a dejagnu board description file, but override it for selected test cases. The options appear in the wrong order to do this with a single symbol - ldflags comes after flags injected with per-file stanzas, and thus the setting from ldflags prevails. */ - .heap ${RELOCATING-0} : + .heap : { - ${RELOCATING+ __start_heap = . ; } - ${RELOCATING+ . = . + (DEFINED(__HEAP_SIZE) ? __HEAP_SIZE : (DEFINED(__DEFAULT_HEAP_SIZE) ? __DEFAULT_HEAP_SIZE : 20k)) ; } - ${RELOCATING+ __end_heap = . ; } + __start_heap = . ; + . = . + (DEFINED(__HEAP_SIZE) ? __HEAP_SIZE : (DEFINED(__DEFAULT_HEAP_SIZE) ? __DEFAULT_HEAP_SIZE : 20k)) ; + __end_heap = . ; } - ${RELOCATING+. = ALIGN(0x8);} - .stack ${RELOCATING-0} : + . = ALIGN(0x8); + .stack : { - ${RELOCATING+ __stack = . ; } - ${RELOCATING+ . = . + (DEFINED(__STACK_SIZE) ? __STACK_SIZE : (DEFINED(__DEFAULT_STACK_SIZE) ? __DEFAULT_STACK_SIZE : 64k)) ; } - ${RELOCATING+ __stack_top = . ; } + __stack = . ; + . = . + (DEFINED(__STACK_SIZE) ? __STACK_SIZE : (DEFINED(__DEFAULT_STACK_SIZE) ? __DEFAULT_STACK_SIZE : 64k)) ; + __stack_top = . ; } +EOF +cat <<EOF /* Stabs debugging sections. */ .stab 0 : { *(.stab) } .stabstr 0 : { *(.stabstr) } @@ -422,7 +426,7 @@ cat <<EOF .debug_pubnames 0 : { *(.debug_pubnames) } /* DWARF 2 */ - .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } + .debug_info 0 : { *(.debug_info${RELOCATING+ .gnu.linkonce.wi.*}) } .debug_abbrev 0 : { *(.debug_abbrev) } .debug_line 0 : { *(.debug_line) } .debug_frame 0 : { *(.debug_frame) } |