Subject: libhugetlbfs ppc64le step4 From: Michel Normand create two ld scripts for elf64lppc from existing elf64ppc they only differ by the OUTPUT_FORMAT line: elf64-powerpcle in place of elf64-powerpc Signed-off-by: Michel Normand --- ldscripts/elf64lppc.xB | 245 +++++++++++++++++++++++++++++++++++++++++++++++ ldscripts/elf64lppc.xBDT | 241 ++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 486 insertions(+) Index: libhugetlbfs-2.16/ldscripts/elf64lppc.xB =================================================================== --- /dev/null +++ libhugetlbfs-2.16/ldscripts/elf64lppc.xB @@ -0,0 +1,245 @@ +/* Linker script for normal executables with BSS in hugepages */ +OUTPUT_FORMAT("elf64-powerpcle", "elf64-powerpcle", + "elf64-powerpcle") +OUTPUT_ARCH(powerpc:common64) +ENTRY(_start) +SEARCH_DIR("/usr/powerpc64-linux-gnu/lib64"); SEARCH_DIR("/usr/local/lib64"); SEARCH_DIR("/lib64"); SEARCH_DIR("/usr/lib64"); SEARCH_DIR("/usr/powerpc64-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib"); +INPUT(-lhugetlbfs); +PHDRS +{ + headers PT_PHDR PHDRS ; + interp PT_INTERP ; + text PT_LOAD FILEHDR PHDRS ; + data PT_LOAD ; + htlb PT_LOAD FLAGS (0x00100007); + dynamic PT_DYNAMIC ; + note PT_NOTE ; + /* this is the value of PT_GNU_EH_FRAME as defined in + usr/include/elf.h but binutils does not recognize that identifier + as it does other PT_ constants. */ + eh_frame_hdr 1685382480 FLAGS (0x00000004); +} +SECTIONS +{ + /* Read-only sections, merged into text segment: */ + __executable_start = 0x10000000; . = 0x10000000 + SIZEOF_HEADERS; + .interp : { *(.interp) } :text :interp + .note.SuSE : { *(.note.SuSE) } :text :note + .note.ABI-tag : { *(.note.ABI-tag) } :text :note + .note.gnu.build-id : { *(.note.gnu.build-id) } :text :note + .hash : { *(.hash) } :text + .dynsym : { *(.dynsym) } + .dynstr : { *(.dynstr) } + .gnu.version : { *(.gnu.version) } + .gnu.version_d : { *(.gnu.version_d) } + .gnu.version_r : { *(.gnu.version_r) } + .rel.init : { *(.rel.init) } + .rela.init : { *(.rela.init) } + .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) } + .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) } + .rel.fini : { *(.rel.fini) } + .rela.fini : { *(.rela.fini) } + .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) } + .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) } + .rel.data.rel.ro : { *(.rel.data.rel.ro*) } + .rela.data.rel.ro : { *(.rel.data.rel.ro*) } + .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) } + .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) } + .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } + .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } + .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } + .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } + .rel.ctors : { *(.rel.ctors) } + .rela.ctors : { *(.rela.ctors) } + .rel.dtors : { *(.rel.dtors) } + .rela.dtors : { *(.rela.dtors) } + .rel.got : { *(.rel.got) } + .rela.got : { *(.rela.got) } + .rela.toc : { *(.rela.toc) } + .rel.sdata : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) } + .rela.sdata : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) } + .rel.sbss : { *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) } + .rela.sbss : { *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) } + .rel.sdata2 : { *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) } + .rela.sdata2 : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) } + .rel.sbss2 : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) } + .rela.sbss2 : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) } + .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) } + .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) } + .rel.plt : { *(.rel.plt) } + .rela.plt : { *(.rela.plt) } + .rela.tocbss : { *(.rela.tocbss) } + .init : + { + KEEP (*(.init)) + } =0x60000000 + .text : + { + *(.text .stub .text.* .gnu.linkonce.t.*) + KEEP (*(.text.*personality*)) + /* .gnu.warning sections are handled specially by elf32.em. */ + *(.gnu.warning) + *(.sfpr .glink) + } =0x60000000 + .fini : + { + KEEP (*(.fini)) + } =0x60000000 + PROVIDE (__etext = .); + PROVIDE (_etext = .); + PROVIDE (etext = .); + .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } + .rodata1 : { *(.rodata1) } + .sdata2 : + { + *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) + } + .sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) } + .eh_frame_hdr : { *(.eh_frame_hdr) } :text :eh_frame_hdr +/* .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }*/ +/* .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .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. */ + . = ALIGN (0x10000) - ((0x10000 - .) & (0x10000 - 1)); . = DATA_SEGMENT_ALIGN (0x10000, 0x1000); + /* Exception handling */ + .eh_frame : /*ONLY_IF_RW*/ { KEEP (*(.eh_frame)) } :data + .gcc_except_table : /*ONLY_IF_RW*/ { *(.gcc_except_table .gcc_except_table.*) } + /* Thread Local Storage sections */ + .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } + .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } + .preinit_array : + { + PROVIDE /*_HIDDEN*/ (__preinit_array_start = .); + KEEP (*(.preinit_array)) + PROVIDE /*_HIDDEN*/ (__preinit_array_end = .); + } + .init_array : + { + PROVIDE /*_HIDDEN*/ (__init_array_start = .); + KEEP (*(SORT(.init_array.*))) + KEEP (*(.init_array)) + PROVIDE /*_HIDDEN*/ (__init_array_end = .); + } + .fini_array : + { + PROVIDE /*_HIDDEN*/ (__fini_array_start = .); + KEEP (*(.fini_array)) + KEEP (*(SORT(.fini_array.*))) + PROVIDE /*_HIDDEN*/ (__fini_array_end = .); + } + .ctors : + { + /* gcc uses crtbegin.o to find the start of + the constructors, so we make sure it is + first. Because this is a wildcard, it + doesn't matter if the user does not + actually link against crtbegin.o; the + linker won't look for a file to match a + wildcard. The wildcard also means that it + doesn't matter which directory crtbegin.o + is in. */ + KEEP (*crtbegin*.o(.ctors)) + /* We don't want to include the .ctor section from + from the crtend.o file until after the sorted ctors. + The .ctor section from the crtend file contains the + end of ctors marker and it must be last */ + KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors)) + KEEP (*(SORT(.ctors.*))) + KEEP (*(.ctors)) + } + .dtors : + { + KEEP (*crtbegin*.o(.dtors)) + KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors)) + KEEP (*(SORT(.dtors.*))) + KEEP (*(.dtors)) + } + .jcr : { KEEP (*(.jcr)) } + .data.rel.ro : { *(.data.rel.ro.local) *(.data.rel.ro*) } + .dynamic : { *(.dynamic) } :dynamic :data +/* . = DATA_SEGMENT_RELRO_END (0, .);*/ + .data : + { + *(.data .data.* .gnu.linkonce.d.*) + KEEP (*(.gnu.linkonce.d.*personality*)) + SORT(CONSTRUCTORS) + } + .data1 : { *(.data1) } + .toc1 ALIGN(8) : { *(.toc1) } + .opd ALIGN(8) : { KEEP (*(.opd)) } + .got ALIGN(8) : { *(.got .toc) } + /* 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 : + { + *(.sdata .sdata.* .gnu.linkonce.s.*) + } + _edata = .; PROVIDE (edata = .); + .plt : { *(.plt) } + . = ALIGN(64 / 8); + . = ALIGN(64 / 8); + . = DATA_SEGMENT_END (.); + /* Hugepage area: + * Saving hugepages is more important than saving executable size, so + * we don't attempt to maintain congruence here. + * In order to map hugepages into the address space, we must advance the + * location counter to a segment boundary. If the address is < 4G, the + * next segment will be on a 256M boundary. For higher areas, we have a + * 1TB granularity. */ + . = (. < 0x100000000) ? ALIGN(0x10000000) : ALIGN(0x10000000000); + /* HACK: workaround fact that kernel may not cope with segments with zero + * filesize */ + .hugetlb.data : { LONG(1) } :htlb + __bss_start = .; + .tocbss ALIGN(8) : { *(.tocbss)} :htlb + .sbss : + { + + *(.dynsbss) + *(.sbss .sbss.* .gnu.linkonce.sb.*) + *(.scommon) + } + .bss : + { + *(.dynbss) + *(.bss .bss.* .gnu.linkonce.b.*) + *(COMMON) + } + _end = .; + PROVIDE (end = .); + /* Stabs debugging sections. */ + .stab 0 : { *(.stab) } + .stabstr 0 : { *(.stabstr) } + .stab.excl 0 : { *(.stab.excl) } + .stab.exclstr 0 : { *(.stab.exclstr) } + .stab.index 0 : { *(.stab.index) } + .stab.indexstr 0 : { *(.stab.indexstr) } + .comment 0 : { *(.comment) } + /* DWARF debug sections. + Symbols in the DWARF debugging sections are relative to the beginning + of the section so we begin them at 0. */ + /* DWARF 1 */ + .debug 0 : { *(.debug) } + .line 0 : { *(.line) } + /* GNU DWARF 1 extensions */ + .debug_srcinfo 0 : { *(.debug_srcinfo) } + .debug_sfnames 0 : { *(.debug_sfnames) } + /* DWARF 1.1 and DWARF 2 */ + .debug_aranges 0 : { *(.debug_aranges) } + .debug_pubnames 0 : { *(.debug_pubnames) } + /* DWARF 2 */ + .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } + .debug_abbrev 0 : { *(.debug_abbrev) } + .debug_line 0 : { *(.debug_line) } + .debug_frame 0 : { *(.debug_frame) } + .debug_str 0 : { *(.debug_str) } + .debug_loc 0 : { *(.debug_loc) } + .debug_macinfo 0 : { *(.debug_macinfo) } + /* SGI/MIPS DWARF 2 extensions */ + .debug_weaknames 0 : { *(.debug_weaknames) } + .debug_funcnames 0 : { *(.debug_funcnames) } + .debug_typenames 0 : { *(.debug_typenames) } + .debug_varnames 0 : { *(.debug_varnames) } + /DISCARD/ : { *(.note.GNU-stack) } +} Index: libhugetlbfs-2.16/ldscripts/elf64lppc.xBDT =================================================================== --- /dev/null +++ libhugetlbfs-2.16/ldscripts/elf64lppc.xBDT @@ -0,0 +1,241 @@ +/* Linker script for normal executables with text, data and BSS in hugepages */ +OUTPUT_FORMAT("elf64-powerpcle", "elf64-powerpcle", + "elf64-powerpcle") +OUTPUT_ARCH(powerpc:common64) +ENTRY(_start) +SEARCH_DIR("/usr/powerpc64-linux-gnu/lib64"); SEARCH_DIR("/usr/local/lib64"); SEARCH_DIR("/lib64"); SEARCH_DIR("/usr/lib64"); SEARCH_DIR("/usr/powerpc64-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib"); +INPUT( -lhugetlbfs ); +PHDRS +{ + headers PT_PHDR PHDRS ; + interp PT_INTERP ; + htext PT_LOAD FILEHDR PHDRS FLAGS (0x00100005); + hdata PT_LOAD FLAGS (0x00100007); + dynamic PT_DYNAMIC ; + note PT_NOTE ; + /* this is the value of PT_GNU_EH_FRAME as defined in + usr/include/elf.h but binutils does not recognize that identifier + as it does other PT_ constants. */ + eh_frame_hdr 1685382480 FLAGS (0x00000004); +} +SECTIONS +{ + /* Read-only sections, merged into text segment: */ + __executable_start = 0x10000000; . = 0x10000000 + SIZEOF_HEADERS; + .interp : { *(.interp) } :interp :htext + .note.SuSE : { *(.note.SuSE) } :htext :note + .note.ABI-tag : { *(.note.ABI-tag) } :htext :note + .note.gnu.build-id : { *(.note.gnu.build-id) } :htext :note + .hash : { *(.hash) } :htext + .dynsym : { *(.dynsym) } :htext + .dynstr : { *(.dynstr) } :htext + .gnu.version : { *(.gnu.version) } :htext + .gnu.version_d : { *(.gnu.version_d) } :htext + .gnu.version_r : { *(.gnu.version_r) } :htext + .rel.init : { *(.rel.init) } :htext + .rela.init : { *(.rela.init) } :htext + .rel.text : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) } :htext + .rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) } :htext + .rel.fini : { *(.rel.fini) } :htext + .rela.fini : { *(.rela.fini) } :htext + .rel.rodata : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) } :htext + .rela.rodata : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) } :htext + .rel.data.rel.ro : { *(.rel.data.rel.ro*) } :htext + .rela.data.rel.ro : { *(.rel.data.rel.ro*) } :htext + .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) } :htext + .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) } :htext + .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) } :htext + .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) } :htext + .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) } :htext + .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) } :htext + .rel.ctors : { *(.rel.ctors) } :htext + .rela.ctors : { *(.rela.ctors) } :htext + .rel.dtors : { *(.rel.dtors) } :htext + .rela.dtors : { *(.rela.dtors) } :htext + .rel.got : { *(.rel.got) } :htext + .rela.got : { *(.rela.got) } :htext + .rela.toc : { *(.rela.toc) } :htext + .rel.sdata : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) } :htext + .rela.sdata : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) } :htext + .rel.sbss : { *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) } :htext + .rela.sbss : { *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) } :htext + .rel.sdata2 : { *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) } :htext + .rela.sdata2 : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) } :htext + .rel.sbss2 : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) } :htext + .rela.sbss2 : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) } :htext + .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) } :htext + .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) } :htext + .rel.plt : { *(.rel.plt) } :htext + .rela.plt : { *(.rela.plt) } :htext + .rela.tocbss : { *(.rela.tocbss) } :htext + .init : + { + KEEP (*(.init)) + } :htext =0x60000000 + .text : + { + *(.text .stub .text.* .gnu.linkonce.t.*) + KEEP (*(.text.*personality*)) + /* .gnu.warning sections are handled specially by elf32.em. */ + *(.gnu.warning) + *(.sfpr .glink) + } :htext =0x60000000 + .fini : + { + KEEP (*(.fini)) + } :htext =0x60000000 + PROVIDE (__etext = .); + PROVIDE (_etext = .); + PROVIDE (etext = .); + .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) } :htext + .rodata1 : { *(.rodata1) } :htext + .sdata2 : + { + *(.sdata2 .sdata2.* .gnu.linkonce.s2.*) + } :htext + .sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) } :htext + .eh_frame_hdr : { *(.eh_frame_hdr) } :htext :eh_frame_hdr +/* .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) } :htext */ +/* .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) } :htext */ + + /* We don't maintain address congruence here, because saving + * hugepages is more important than saving executable size. */ + . = ALIGN (. + 0x1000000, 0x1000000); /* Align to next 16MB hugepage */ + /* Exception handling */ + .eh_frame : /*ONLY_IF_RW*/ { KEEP (*(.eh_frame)) } :hdata + .gcc_except_table : /*ONLY_IF_RW*/ { *(.gcc_except_table .gcc_except_table.*) } :hdata + /* Thread Local Storage sections */ + .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) } :hdata + .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } :hdata + .preinit_array : + { + PROVIDE /*_HIDDEN*/ (__preinit_array_start = .); + KEEP (*(.preinit_array)) + PROVIDE /*_HIDDEN*/ (__preinit_array_end = .); + } :hdata + .init_array : + { + PROVIDE /*_HIDDEN*/ (__init_array_start = .); + KEEP (*(SORT(.init_array.*))) + KEEP (*(.init_array)) + PROVIDE /*_HIDDEN*/ (__init_array_end = .); + } :hdata + .fini_array : + { + PROVIDE /*_HIDDEN*/ (__fini_array_start = .); + KEEP (*(.fini_array)) + KEEP (*(SORT(.fini_array.*))) + PROVIDE /*_HIDDEN*/ (__fini_array_end = .); + } :hdata + .ctors : + { + /* gcc uses crtbegin.o to find the start of + the constructors, so we make sure it is + first. Because this is a wildcard, it + doesn't matter if the user does not + actually link against crtbegin.o; the + linker won't look for a file to match a + wildcard. The wildcard also means that it + doesn't matter which directory crtbegin.o + is in. */ + KEEP (*crtbegin*.o(.ctors)) + /* We don't want to include the .ctor section from + from the crtend.o file until after the sorted ctors. + The .ctor section from the crtend file contains the + end of ctors marker and it must be last */ + KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors)) + KEEP (*(SORT(.ctors.*))) + KEEP (*(.ctors)) + } :hdata + .dtors : + { + KEEP (*crtbegin*.o(.dtors)) + KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors)) + KEEP (*(SORT(.dtors.*))) + KEEP (*(.dtors)) + } :hdata + .jcr : { KEEP (*(.jcr)) } :hdata + .data.rel.ro : { *(.data.rel.ro.local) *(.data.rel.ro*) } :hdata + .dynamic : { *(.dynamic) } :dynamic :hdata +/* . = DATA_SEGMENT_RELRO_END (0, .);*/ + .data : + { + *(.data .data.* .gnu.linkonce.d.*) + KEEP (*(.gnu.linkonce.d.*personality*)) + SORT(CONSTRUCTORS) + } :hdata + .data1 : { *(.data1)} :hdata + .toc1 ALIGN(8) : { *(.toc1) } :hdata + .opd ALIGN(8) : { KEEP (*(.opd)) } :hdata + .got ALIGN(8) : { *(.got .toc) } :hdata + /* 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 : + { + *(.sdata .sdata.* .gnu.linkonce.s.*) + } :hdata + _edata = .; PROVIDE (edata = .); + __bss_start = .; + .tocbss ALIGN(8) : { *(.tocbss)} :hdata + .sbss : + { + *(.dynsbss) + *(.sbss .sbss.* .gnu.linkonce.sb.*) + *(.scommon) + } :hdata + .plt : { *(.plt) } :hdata + .bss : + { + *(.dynbss) + *(.bss .bss.* .gnu.linkonce.b.*) + *(COMMON) + /* + * Align here to ensure that the .bss section occupies space up to + * _end. Additionally (for huge pages) align to a segment boundary. + * This ensures that no normal page mappings will be created in this + * segment (after the bss) which could interfere with remapping. + * + * XXX: This ALIGN will need to be extended to handle the case where + * ends above 1T -- in which case the alignment should be 1T. + */ + . = ALIGN(256*1024*1024); + } :hdata + _end = .; + PROVIDE (end = .); +/*. = DATA_SEGMENT_END (.);*/ + /* Stabs debugging sections. */ + .stab 0 : { *(.stab) } + .stabstr 0 : { *(.stabstr) } + .stab.excl 0 : { *(.stab.excl) } + .stab.exclstr 0 : { *(.stab.exclstr) } + .stab.index 0 : { *(.stab.index) } + .stab.indexstr 0 : { *(.stab.indexstr) } + .comment 0 : { *(.comment) } + /* DWARF debug sections. + Symbols in the DWARF debugging sections are relative to the beginning + of the section so we begin them at 0. */ + /* DWARF 1 */ + .debug 0 : { *(.debug) } + .line 0 : { *(.line) } + /* GNU DWARF 1 extensions */ + .debug_srcinfo 0 : { *(.debug_srcinfo) } + .debug_sfnames 0 : { *(.debug_sfnames) } + /* DWARF 1.1 and DWARF 2 */ + .debug_aranges 0 : { *(.debug_aranges) } + .debug_pubnames 0 : { *(.debug_pubnames) } + /* DWARF 2 */ + .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } + .debug_abbrev 0 : { *(.debug_abbrev) } + .debug_line 0 : { *(.debug_line) } + .debug_frame 0 : { *(.debug_frame) } + .debug_str 0 : { *(.debug_str) } + .debug_loc 0 : { *(.debug_loc) } + .debug_macinfo 0 : { *(.debug_macinfo) } + /* SGI/MIPS DWARF 2 extensions */ + .debug_weaknames 0 : { *(.debug_weaknames) } + .debug_funcnames 0 : { *(.debug_funcnames) } + .debug_typenames 0 : { *(.debug_typenames) } + .debug_varnames 0 : { *(.debug_varnames) } + /DISCARD/ : { *(.note.GNU-stack) } +}