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Mach-o LC_SEGMENTs not monotonic in file (__DWARF for 'go')

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https://github.com/upx/upx/issues/222  go-1.14 (but not go-1.14.3 ?)
	modified:   ../p_mach.cpp
	modified:   ../p_mach.h
	modified:   ../p_unix.cpp
	modified:   ../p_unix.h
	modified:   ../stub/src/amd64-darwin.macho-main.c

	modified:   ../stub/amd64-darwin.macho-fold.h
	modified:   ../stub/arm.v5a-darwin.macho-fold.h
	modified:   ../stub/arm64-darwin.macho-fold.h
	modified:   ../stub/tmp/amd64-darwin.macho-fold.map
	modified:   ../stub/tmp/arm.v5a-darwin.macho-fold.map
	modified:   ../stub/tmp/arm64-darwin.macho-fold.map
This commit is contained in:
John Reiser
2020-05-30 02:54:09 -07:00
committed by Markus F.X.J. Oberhumer
parent 17bd0b3248
commit 4ae1576726
11 changed files with 618 additions and 543 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/stub/tmp/arm64-darwin.macho-fold.map
+45 -45
View File
@@ -67,7 +67,7 @@ LOAD tmp/arm64-darwin.macho-main.o
*(.iplt)
.iplt 0x0000000000400080 0x0 tmp/arm64-darwin.macho-fold.o
.text 0x0000000000400078 0x8d8
.text 0x0000000000400078 0x984
*(.text.unlikely .text.*_unlikely .text.unlikely.*)
*(.text.exit .text.exit.*)
*(.text.startup .text.startup.*)
@@ -87,16 +87,16 @@ LOAD tmp/arm64-darwin.macho-main.o
0x000000000040018c mmap
0x0000000000400198 pread
0x00000000004001a4 bswap
.text 0x00000000004001d0 0x780 tmp/arm64-darwin.macho-main.o
.text 0x00000000004001d0 0x82c tmp/arm64-darwin.macho-main.o
0x000000000040037c do_xmap
0x0000000000400774 upx_main
0x0000000000400820 upx_main
*(.gnu.warning)
.fini
*(SORT(.fini))
0x0000000000400950 PROVIDE (__etext, .)
0x0000000000400950 PROVIDE (_etext, .)
0x0000000000400950 PROVIDE (etext, .)
0x00000000004009fc PROVIDE (__etext, .)
0x00000000004009fc PROVIDE (_etext, .)
0x00000000004009fc PROVIDE (etext, .)
.rodata
*(.rodata .rodata.* .gnu.linkonce.r.*)
@@ -107,18 +107,18 @@ LOAD tmp/arm64-darwin.macho-main.o
.eh_frame_hdr
*(.eh_frame_hdr)
.eh_frame 0x0000000000400950 0x110
.eh_frame 0x0000000000400a00 0x118
*(.eh_frame)
.eh_frame 0x0000000000400950 0x110 tmp/arm64-darwin.macho-main.o
0x100 (size before relaxing)
.eh_frame 0x0000000000400a00 0x118 tmp/arm64-darwin.macho-main.o
0x108 (size before relaxing)
.gcc_except_table
*(.gcc_except_table .gcc_except_table.*)
.exception_ranges
*(.exception_ranges .exception_ranges*)
0x0000000000400a60 . = (ALIGN (0x10000) - ((0x10000 - .) & 0xffff))
0x0000000000410a60 . = DATA_SEGMENT_ALIGN (0x10000, 0x1000)
0x0000000000400b18 . = (ALIGN (0x10000) - ((0x10000 - .) & 0xffff))
0x0000000000410b18 . = DATA_SEGMENT_ALIGN (0x10000, 0x1000)
.eh_frame
*(.eh_frame)
@@ -136,22 +136,22 @@ LOAD tmp/arm64-darwin.macho-main.o
*(.tbss .tbss.* .gnu.linkonce.tb.*)
*(.tcommon)
.preinit_array 0x0000000000410a60 0x0
0x0000000000410a60 PROVIDE (__preinit_array_start, .)
.preinit_array 0x0000000000410b18 0x0
0x0000000000410b18 PROVIDE (__preinit_array_start, .)
*(.preinit_array)
0x0000000000410a60 PROVIDE (__preinit_array_end, .)
0x0000000000410b18 PROVIDE (__preinit_array_end, .)
.init_array 0x0000000000410a60 0x0
0x0000000000410a60 PROVIDE (__init_array_start, .)
.init_array 0x0000000000410b18 0x0
0x0000000000410b18 PROVIDE (__init_array_start, .)
*(SORT(.init_array.*))
*(.init_array)
0x0000000000410a60 PROVIDE (__init_array_end, .)
0x0000000000410b18 PROVIDE (__init_array_end, .)
.fini_array 0x0000000000410a60 0x0
0x0000000000410a60 PROVIDE (__fini_array_start, .)
.fini_array 0x0000000000410b18 0x0
0x0000000000410b18 PROVIDE (__fini_array_start, .)
*(SORT(.fini_array.*))
*(.fini_array)
0x0000000000410a60 PROVIDE (__fini_array_end, .)
0x0000000000410b18 PROVIDE (__fini_array_end, .)
.ctors
*crtbegin.o(.ctors)
@@ -180,43 +180,43 @@ LOAD tmp/arm64-darwin.macho-main.o
.got
*(.got)
*(.igot)
0x0000000000410a60 . = DATA_SEGMENT_RELRO_END (., 0x18)
0x0000000000410b18 . = DATA_SEGMENT_RELRO_END (., 0x18)
.got.plt 0x0000000000410a60 0x0
.got.plt 0x0000000000410b18 0x0
*(.got.plt)
*(.igot.plt)
.igot.plt 0x0000000000410a60 0x0 tmp/arm64-darwin.macho-fold.o
.igot.plt 0x0000000000410b18 0x0 tmp/arm64-darwin.macho-fold.o
.data 0x0000000000410a60 0x0
0x0000000000410a60 PROVIDE (__data_start, .)
.data 0x0000000000410b18 0x0
0x0000000000410b18 PROVIDE (__data_start, .)
*(.data .data.* .gnu.linkonce.d.*)
.data 0x0000000000410a60 0x0 tmp/arm64-darwin.macho-fold.o
.data 0x0000000000410a60 0x0 tmp/arm64-darwin.macho-main.o
.data 0x0000000000410b18 0x0 tmp/arm64-darwin.macho-fold.o
.data 0x0000000000410b18 0x0 tmp/arm64-darwin.macho-main.o
.data1
*(.data1)
0x0000000000410a60 _edata = .
0x0000000000410a60 PROVIDE (edata, .)
0x0000000000410a60 . = .
0x0000000000410a60 __bss_start = .
0x0000000000410a60 __bss_start__ = .
0x0000000000410b18 _edata = .
0x0000000000410b18 PROVIDE (edata, .)
0x0000000000410b18 . = .
0x0000000000410b18 __bss_start = .
0x0000000000410b18 __bss_start__ = .
.bss 0x0000000000410a60 0x0
.bss 0x0000000000410b18 0x0
*(.dynbss)
*(.bss .bss.* .gnu.linkonce.b.*)
.bss 0x0000000000410a60 0x0 tmp/arm64-darwin.macho-fold.o
.bss 0x0000000000410a60 0x0 tmp/arm64-darwin.macho-main.o
.bss 0x0000000000410b18 0x0 tmp/arm64-darwin.macho-fold.o
.bss 0x0000000000410b18 0x0 tmp/arm64-darwin.macho-main.o
*(COMMON)
0x0000000000410a60 . = ALIGN ((. != 0x0)?0x8:0x1)
0x0000000000410a60 _bss_end__ = .
0x0000000000410a60 __bss_end__ = .
0x0000000000410a60 . = ALIGN (0x8)
0x0000000000410a60 . = SEGMENT_START ("ldata-segment", .)
0x0000000000410a60 . = ALIGN (0x8)
0x0000000000410a60 __end__ = .
0x0000000000410a60 _end = .
0x0000000000410a60 PROVIDE (end, .)
0x0000000000410a60 . = DATA_SEGMENT_END (.)
0x0000000000410b18 . = ALIGN ((. != 0x0)?0x8:0x1)
0x0000000000410b18 _bss_end__ = .
0x0000000000410b18 __bss_end__ = .
0x0000000000410b18 . = ALIGN (0x8)
0x0000000000410b18 . = SEGMENT_START ("ldata-segment", .)
0x0000000000410b18 . = ALIGN (0x8)
0x0000000000410b18 __end__ = .
0x0000000000410b18 _end = .
0x0000000000410b18 PROVIDE (end, .)
0x0000000000410b18 . = DATA_SEGMENT_END (.)
.stab
*(.stab)