support for Cygwin64 added
This commit is contained in:
Christian Kroll
parent
266b599cfd
commit
2191f1be0d
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@ -41,7 +41,11 @@ MACHINE = $(shell uname -m)
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ifeq ($(findstring CYGWIN,$(OSTYPE)),CYGWIN)
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CFLAGS_SIM = -g -Wall -pedantic -std=c99 -O0 -D_WIN32 -D_XOPEN_SOURCE=600
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ifeq ($(MACHINE),x86_64)
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LDFLAGS_SIM = -T simulator/i386pep.x
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else
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LDFLAGS_SIM = -T simulator/i386pe.x
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endif
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LIBS_SIM = -lgdi32 -lwinmm -lm
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else
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ifeq ($(OSTYPE),FreeBSD)
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@ -0,0 +1,316 @@
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/* Default linker script, for normal executables */
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OUTPUT_FORMAT(pei-x86-64)
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SEARCH_DIR("/usr/x86_64-pc-cygwin/lib"); SEARCH_DIR("/usr/lib"); SEARCH_DIR("/usr/lib/w32api");
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SECTIONS
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{
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/* Make the virtual address and file offset synced if the alignment is
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lower than the target page size. */
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. = SIZEOF_HEADERS;
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. = ALIGN(__section_alignment__);
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.text __image_base__ + ( __section_alignment__ < 0x1000 ? . : __section_alignment__ ) :
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{
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*(.init)
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*(.text)
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*(SORT(.text$*))
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*(.text.*)
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*(.gnu.linkonce.t.*)
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*(.glue_7t)
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*(.glue_7)
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. = ALIGN(8);
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___CTOR_LIST__ = .; __CTOR_LIST__ = . ;
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LONG (-1); LONG (-1);*(.ctors); *(.ctor); *(SORT(.ctors.*)); LONG (0); LONG (0);
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___DTOR_LIST__ = .; __DTOR_LIST__ = . ;
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LONG (-1); LONG (-1); *(.dtors); *(.dtor); *(SORT(.dtors.*)); LONG (0); LONG (0);
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*(.fini)
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/* ??? Why is .gcc_exc here? */
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*(.gcc_exc)
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PROVIDE (etext = .);
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*(.gcc_except_table)
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}
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/* The Cygwin32 library uses a section to avoid copying certain data
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on fork. This used to be named ".data". The linker used
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to include this between __data_start__ and __data_end__, but that
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breaks building the cygwin32 dll. Instead, we name the section
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".data_cygwin_nocopy" and explicitly include it after __data_end__. */
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.data BLOCK(__section_alignment__) :
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{
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__data_start__ = . ;
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*(.data)
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*(.data2)
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*(SORT(.data$*))
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*(.jcr)
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. = ALIGN(16);
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_eeprom_start__ = . ;
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__eeprom_start__ = . ;
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*(.eeprom)
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. = ALIGN(16);
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_game_descriptors_start__ = . ;
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__game_descriptors_start__ = . ;
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*(.game_descriptors)
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_game_descriptors_end__ = . ;
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__game_descriptors_end__ = . ;
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__data_end__ = . ;
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*(.data_cygwin_nocopy)
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}
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.rdata BLOCK(__section_alignment__) :
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{
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*(.rdata)
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*(SORT(.rdata$*))
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__rt_psrelocs_start = .;
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*(.rdata_runtime_pseudo_reloc)
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__rt_psrelocs_end = .;
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}
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__rt_psrelocs_size = __rt_psrelocs_end - __rt_psrelocs_start;
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___RUNTIME_PSEUDO_RELOC_LIST_END__ = .;
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__RUNTIME_PSEUDO_RELOC_LIST_END__ = .;
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___RUNTIME_PSEUDO_RELOC_LIST__ = . - __rt_psrelocs_size;
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__RUNTIME_PSEUDO_RELOC_LIST__ = . - __rt_psrelocs_size;
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.eh_frame BLOCK(__section_alignment__) :
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{
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*(.eh_frame*)
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}
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.pdata BLOCK(__section_alignment__) :
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{
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*(.pdata*)
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}
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.xdata BLOCK(__section_alignment__) :
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{
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*(.xdata*)
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}
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.bss BLOCK(__section_alignment__) :
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{
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__bss_start__ = . ;
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*(.bss)
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*(COMMON)
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__bss_end__ = . ;
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}
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.edata BLOCK(__section_alignment__) :
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{
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*(.edata)
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}
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/DISCARD/ :
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{
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*(.debug$S)
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*(.debug$T)
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*(.debug$F)
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*(.drectve)
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*(.note.GNU-stack)
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*(.gnu.lto_*)
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}
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.idata BLOCK(__section_alignment__) :
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{
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/* This cannot currently be handled with grouped sections.
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See pep.em:sort_sections. */
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SORT(*)(.idata$2)
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SORT(*)(.idata$3)
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/* These zeroes mark the end of the import list. */
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LONG (0); LONG (0); LONG (0); LONG (0); LONG (0);
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SORT(*)(.idata$4)
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__IAT_start__ = .;
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SORT(*)(.idata$5)
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__IAT_end__ = .;
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SORT(*)(.idata$6)
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SORT(*)(.idata$7)
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}
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.CRT BLOCK(__section_alignment__) :
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{
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___crt_xc_start__ = . ;
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*(SORT(.CRT$XC*)) /* C initialization */
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___crt_xc_end__ = . ;
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___crt_xi_start__ = . ;
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*(SORT(.CRT$XI*)) /* C++ initialization */
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___crt_xi_end__ = . ;
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___crt_xl_start__ = . ;
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*(SORT(.CRT$XL*)) /* TLS callbacks */
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/* ___crt_xl_end__ is defined in the TLS Directory support code */
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___crt_xp_start__ = . ;
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*(SORT(.CRT$XP*)) /* Pre-termination */
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___crt_xp_end__ = . ;
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___crt_xt_start__ = . ;
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*(SORT(.CRT$XT*)) /* Termination */
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___crt_xt_end__ = . ;
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}
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/* Windows TLS expects .tls$AAA to be at the start and .tls$ZZZ to be
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at the end of the .tls section. This is important because _tls_start MUST
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be at the beginning of the section to enable SECREL32 relocations with TLS
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data. */
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.tls BLOCK(__section_alignment__) :
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{
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___tls_start__ = . ;
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*(.tls$AAA)
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*(.tls)
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*(.tls$)
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*(SORT(.tls$*))
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*(.tls$ZZZ)
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___tls_end__ = . ;
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}
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.endjunk BLOCK(__section_alignment__) :
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{
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/* end is deprecated, don't use it */
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PROVIDE (end = .);
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PROVIDE ( _end = .);
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__end__ = .;
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}
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.rsrc BLOCK(__section_alignment__) :
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{
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*(.rsrc)
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*(SORT(.rsrc$*))
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}
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.reloc BLOCK(__section_alignment__) :
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{
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*(.reloc)
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}
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.stab BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.stab)
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}
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.stabstr BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.stabstr)
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}
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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. Unlike other targets that fake this by putting the
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section VMA at 0, the PE format will not allow it. */
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/* DWARF 1.1 and DWARF 2. */
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.debug_aranges BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_aranges)
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}
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.zdebug_aranges BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_aranges)
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}
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.debug_pubnames BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_pubnames)
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}
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.zdebug_pubnames BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_pubnames)
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}
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.debug_pubtypes BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_pubtypes)
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}
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.zdebug_pubtypes BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_pubtypes)
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}
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/* DWARF 2. */
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.debug_info BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_info .gnu.linkonce.wi.*)
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}
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.zdebug_info BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_info .zdebug.gnu.linkonce.wi.*)
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}
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.debug_abbrev BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_abbrev)
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}
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.zdebug_abbrev BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_abbrev)
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}
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.debug_line BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_line)
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}
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.zdebug_line BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_line)
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}
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.debug_frame BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_frame)
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}
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.zdebug_frame BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_frame)
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}
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.debug_str BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_str)
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}
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.zdebug_str BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_str)
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}
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.debug_loc BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_loc)
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}
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.zdebug_loc BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_loc)
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}
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.debug_macinfo BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_macinfo)
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}
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.zdebug_macinfo BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_macinfo)
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}
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/* SGI/MIPS DWARF 2 extensions. */
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.debug_weaknames BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_weaknames)
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}
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.zdebug_weaknames BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_weaknames)
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}
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.debug_funcnames BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_funcnames)
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}
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.zdebug_funcnames BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_funcnames)
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}
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.debug_typenames BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_typenames)
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}
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.zdebug_typenames BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_typenames)
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}
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.debug_varnames BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_varnames)
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}
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.zdebug_varnames BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_varnames)
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}
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.debug_macro BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_macro)
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}
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.zdebug_macro BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_macro)
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}
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/* DWARF 3. */
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.debug_ranges BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_ranges)
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}
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.zdebug_ranges BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_ranges)
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}
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/* DWARF 4. */
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.debug_types BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.debug_types .gnu.linkonce.wt.*)
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}
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.zdebug_types BLOCK(__section_alignment__) (NOLOAD) :
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{
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*(.zdebug_types .zdebug.gnu.linkonce.wt.*)
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}
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}
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