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arm64-linux compiles

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modified:   conf.h
	modified:   linker.cpp
	modified:   linker.h
	modified:   p_elf_enum.h
	modified:   p_lx_elf.cpp
	modified:   p_lx_elf.h
	modified:   packmast.cpp
	modified:   stub/Makefile
	new file:   stub/arm64-linux.shlib-init.h
	new file:   stub/src/arm64-linux.shlib-init.S
	new file:   stub/tmp/arm64-linux.elf-entry.bin.dump
	new file:   stub/tmp/arm64-linux.elf-fold.map
	new file:   stub/tmp/arm64-linux.shlib-init.bin.dump
This commit is contained in:
John Reiser
2017-03-05 18:07:29 -08:00
parent 4e8848eeca
commit 4089cc6e6f
13 changed files with 1450 additions and 2 deletions
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src/linker.cpp
+21
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@@ -591,6 +591,27 @@ void ElfLinkerAMD64::relocate1(const Relocation *rel, upx_byte *location, upx_ui
super::relocate1(rel, location, value, type);
}
void ElfLinkerARM64::relocate1(const Relocation *rel, upx_byte *location, upx_uint64_t value,
const char *type) {
if (strncmp(type, "R_AARCH64_", 10))
return super::relocate1(rel, location, value, type);
type += 10;
if (!strncmp(type, "PREL", 4)) {
value -= rel->section->offset + rel->offset;
type += 4;
}
if (!strcmp(type, "16"))
set_le16(location, get_le16(location) + value);
else if (!strncmp(type, "32", 2)) // for "32" and "32S"
set_le32(location, get_le32(location) + value);
else if (!strcmp(type, "64"))
set_le64(location, get_le64(location) + value);
else
super::relocate1(rel, location, value, type);
}
void ElfLinkerArmBE::relocate1(const Relocation *rel, upx_byte *location, upx_uint64_t value,
const char *type) {
if (strcmp(type, "R_ARM_PC24") == 0) {