our build system don't support mips little endian linux-user or bsd-user
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Juan Quintela
Anthony Liguori
parent
161294d886
commit
4318e1a690
@ -228,19 +228,11 @@ LDFLAGS+=-Wl,-T,$(SRC_PATH)/$(ARCH).ld
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endif
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ifeq ($(ARCH),mips)
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ifeq ($(HOST_WORDS_BIGENDIAN),y)
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LDFLAGS+=-Wl,-T,$(SRC_PATH)/$(ARCH).ld
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else
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LDFLAGS+=-Wl,-T,$(SRC_PATH)/$(ARCH)el.ld
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endif
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endif
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ifeq ($(ARCH),mips64)
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ifeq ($(HOST_WORDS_BIGENDIAN),y)
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LDFLAGS+=-Wl,-T,$(SRC_PATH)/$(ARCH).ld
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else
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LDFLAGS+=-Wl,-T,$(SRC_PATH)/$(ARCH)el.ld
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endif
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endif
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# profiling code
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@ -371,19 +363,11 @@ LDFLAGS+=-Wl,-T,$(SRC_PATH)/$(ARCH).ld
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endif
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ifeq ($(ARCH),mips)
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ifeq ($(HOST_WORDS_BIGENDIAN),y)
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LDFLAGS+=-Wl,-T,$(SRC_PATH)/$(ARCH).ld
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else
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LDFLAGS+=-Wl,-T,$(SRC_PATH)/$(ARCH)el.ld
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endif
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endif
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ifeq ($(ARCH),mips64)
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ifeq ($(HOST_WORDS_BIGENDIAN),y)
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LDFLAGS+=-Wl,-T,$(SRC_PATH)/$(ARCH).ld
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else
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LDFLAGS+=-Wl,-T,$(SRC_PATH)/$(ARCH)el.ld
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endif
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endif
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obj-y = main.o bsdload.o elfload.o mmap.o path.o signal.o strace.o syscall.o \
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225
mipsel.ld
225
mipsel.ld
@ -1,225 +0,0 @@
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/* Default linker script, for normal executables */
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OUTPUT_FORMAT("elf32-tradlittlemips", "elf32-tradbigmips",
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"elf32-tradlittlemips")
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OUTPUT_ARCH(mips)
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ENTRY(__start)
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SEARCH_DIR("/usr/mips-linux-gnu/lib");
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SECTIONS
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{
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/* Read-only sections, merged into text segment: */
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PROVIDE (__executable_start = 0x0400000); . = 0x0400000 + SIZEOF_HEADERS;
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.gnu.version : { *(.gnu.version) }
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.gnu.version_d : { *(.gnu.version_d) }
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.rela.text : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
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.rel.fini : { *(.rel.fini) }
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.rela.fini : { *(.rela.fini) }
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.rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }
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.rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }
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.rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }
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.rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }
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.rel.ctors : { *(.rel.ctors) }
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.rela.ctors : { *(.rela.ctors) }
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.rel.dtors : { *(.rel.dtors) }
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.rela.dtors : { *(.rela.dtors) }
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.rel.got : { *(.rel.got) }
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.rel.sdata : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) }
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.rela.sdata : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) }
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.rel.sbss : { *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) }
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.rela.sbss : { *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) }
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.rel.sdata2 : { *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) }
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.rela.sdata2 : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) }
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.rel.sbss2 : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) }
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.rela.sbss2 : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) }
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.rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
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.rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
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.rel.plt : { *(.rel.plt) }
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.rela.plt : { *(.rela.plt) }
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.init :
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{
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KEEP (*(.init))
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} =0x47ff041f
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.plt : { *(.plt) }
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.text :
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{
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_ftext = . ;
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*(.text .stub .text.* .gnu.linkonce.t.*)
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KEEP (*(.text.*personality*))
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/* .gnu.warning sections are handled specially by elf32.em. */
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*(.gnu.warning)
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*(.mips16.fn.*) *(.mips16.call.*)
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} =0x47ff041f
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.fini :
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{
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KEEP (*(.fini))
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} =0x47ff041f
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PROVIDE (__etext = .);
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PROVIDE (_etext = .);
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PROVIDE (etext = .);
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.rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
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.rodata1 : { *(.rodata1) }
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.sdata2 :
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{
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*(.sdata2 .sdata2.* .gnu.linkonce.s2.*)
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}
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.sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) }
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.eh_frame_hdr : { *(.eh_frame_hdr) }
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.eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }
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.gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }
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/* Adjust the address for the data segment. We want to adjust up to
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the same address within the page on the next page up. */
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. = ALIGN (0x40000) - ((0x40000 - .) & (0x40000 - 1)); . = DATA_SEGMENT_ALIGN (0x40000, 0x1000);
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/* Exception handling */
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.eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
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.gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
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/* Thread Local Storage sections */
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.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
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.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
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.preinit_array :
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{
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PROVIDE_HIDDEN (__preinit_array_start = .);
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KEEP (*(.preinit_array))
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PROVIDE_HIDDEN (__preinit_array_end = .);
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}
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.init_array :
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{
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PROVIDE_HIDDEN (__init_array_start = .);
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KEEP (*(SORT(.init_array.*)))
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KEEP (*(.init_array))
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PROVIDE_HIDDEN (__init_array_end = .);
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}
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.fini_array :
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{
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PROVIDE_HIDDEN (__fini_array_start = .);
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KEEP (*(.fini_array))
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KEEP (*(SORT(.fini_array.*)))
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PROVIDE_HIDDEN (__fini_array_end = .);
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}
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.ctors :
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{
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/* gcc uses crtbegin.o to find the start of
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the constructors, so we make sure it is
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first. Because this is a wildcard, it
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doesn't matter if the user does not
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actually link against crtbegin.o; the
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linker won't look for a file to match a
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wildcard. The wildcard also means that it
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doesn't matter which directory crtbegin.o
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is in. */
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KEEP (*crtbegin*.o(.ctors))
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/* We don't want to include the .ctor section from
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the crtend.o file until after the sorted ctors.
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The .ctor section from the crtend file contains the
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end of ctors marker and it must be last */
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KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))
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KEEP (*(SORT(.ctors.*)))
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KEEP (*(.ctors))
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}
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.dtors :
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{
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KEEP (*crtbegin*.o(.dtors))
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KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))
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KEEP (*(SORT(.dtors.*)))
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KEEP (*(.dtors))
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}
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.jcr : { KEEP (*(.jcr)) }
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.data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }
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. = DATA_SEGMENT_RELRO_END (0, .);
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.data :
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{
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_fdata = . ;
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*(.data .data.* .gnu.linkonce.d.*)
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KEEP (*(.gnu.linkonce.d.*personality*))
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SORT(CONSTRUCTORS)
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}
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.data1 : { *(.data1) }
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. = .;
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_gp = ALIGN(16) + 0x7ff0;
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.got : { *(.got.plt) *(.got) }
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/* We want the small data sections together, so single-instruction offsets
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can access them all, and initialized data all before uninitialized, so
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we can shorten the on-disk segment size. */
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.sdata :
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{
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*(.sdata .sdata.* .gnu.linkonce.s.*)
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}
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.lit8 : { *(.lit8) }
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.lit4 : { *(.lit4) }
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_edata = .; PROVIDE (edata = .);
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__bss_start = .;
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_fbss = .;
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.sbss :
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{
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*(.dynsbss)
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*(.sbss .sbss.* .gnu.linkonce.sb.*)
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*(.scommon)
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}
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.bss :
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{
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*(.dynbss)
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*(.bss .bss.* .gnu.linkonce.b.*)
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*(COMMON)
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_end. Align after .bss to ensure correct alignment even if the
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.bss section disappears because there are no input sections.
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FIXME: Why do we need it? When there is no .bss section, we don't
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pad the .data section. */
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. = ALIGN(. != 0 ? 32 / 8 : 1);
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}
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. = ALIGN(32 / 8);
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. = ALIGN(32 / 8);
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_end = .; PROVIDE (end = .);
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. = DATA_SEGMENT_END (.);
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/* Stabs debugging sections. */
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.stab 0 : { *(.stab) }
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.comment 0 : { *(.comment) }
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/* DWARF debug sections.
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Symbols in the DWARF debugging sections are relative to the beginning
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of the section so we begin them at 0. */
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/* DWARF 1 */
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.debug 0 : { *(.debug) }
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.line 0 : { *(.line) }
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/* GNU DWARF 1 extensions */
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.debug_srcinfo 0 : { *(.debug_srcinfo) }
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.debug_sfnames 0 : { *(.debug_sfnames) }
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/* DWARF 1.1 and DWARF 2 */
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.debug_aranges 0 : { *(.debug_aranges) }
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.debug_pubnames 0 : { *(.debug_pubnames) }
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/* DWARF 2 */
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.debug_loc 0 : { *(.debug_loc) }
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/* SGI/MIPS DWARF 2 extensions */
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/DISCARD/ : { *(.note.GNU-stack) }
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}
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