46cb8d9a32
Implements for sv39 and sv48 VMA layout. Userspace only has access to the bottom half of vma range. The top half is used by kernel. There is no dedicated vsyscall or heap segment. PIE program is allocated to start at TASK_SIZE/3*2. Maximum ASLR is ARCH_MMAP_RND_BITS_MAX+PAGE_SHIFT=24+12=36 Loader, vdso and other libraries are allocated below stack from the top. Also change RestoreAddr to use 4 bits to accommodate MappingRiscv64_48 Reviewed by: MaskRay, dvyukov, asb, StephenFan, luismarques, jrtc27, hiraditya, vitalybuka Differential Revision: https://reviews.llvm.org/D145214 D145214 was reverted because one file was missing in the latest commit. Luckily the file was there in the previous commit, probably the author missed uploading that file with latest commit. Co-authored-by: Alex Fan <alex.fan.q@gmail.com>
98 lines
3.3 KiB
CMake
98 lines
3.3 KiB
CMake
set(ARM64 aarch64)
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set(ARM32 arm armhf)
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set(HEXAGON hexagon)
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set(X86 i386)
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set(X86_64 x86_64)
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set(LOONGARCH64 loongarch64)
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set(MIPS32 mips mipsel)
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set(MIPS64 mips64 mips64el)
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set(PPC32 powerpc powerpcspe)
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set(PPC64 powerpc64 powerpc64le)
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set(RISCV32 riscv32)
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set(RISCV64 riscv64)
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set(S390X s390x)
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set(SPARC sparc)
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set(SPARCV9 sparcv9)
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set(WASM32 wasm32)
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set(WASM64 wasm64)
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set(VE ve)
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if(APPLE)
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set(ARM64 arm64)
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set(ARM32 armv7 armv7s armv7k)
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set(X86_64 x86_64 x86_64h)
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endif()
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set(ALL_SANITIZER_COMMON_SUPPORTED_ARCH ${X86} ${X86_64} ${PPC64} ${RISCV64}
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${ARM32} ${ARM64} ${MIPS32} ${MIPS64} ${S390X} ${SPARC} ${SPARCV9}
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${HEXAGON} ${LOONGARCH64})
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set(ALL_ASAN_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM32} ${ARM64} ${RISCV64}
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${MIPS32} ${MIPS64} ${PPC64} ${S390X} ${SPARC} ${SPARCV9} ${HEXAGON}
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${LOONGARCH64})
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set(ALL_ASAN_ABI_SUPPORTED_ARCH ${X86_64} ${ARM64})
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set(ALL_DFSAN_SUPPORTED_ARCH ${X86_64} ${MIPS64} ${ARM64} ${LOONGARCH64})
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if(ANDROID)
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set(OS_NAME "Android")
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else()
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set(OS_NAME "${CMAKE_SYSTEM_NAME}")
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endif()
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if(OS_NAME MATCHES "Linux")
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set(ALL_FUZZER_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM32} ${ARM64} ${S390X}
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${RISCV64} ${LOONGARCH64})
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elseif (OS_NAME MATCHES "Windows")
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set(ALL_FUZZER_SUPPORTED_ARCH ${X86} ${X86_64})
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elseif(OS_NAME MATCHES "Android")
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set(ALL_FUZZER_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM32} ${ARM64} ${RISCV64})
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elseif(OS_NAME MATCHES "Fuchsia")
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set(ALL_FUZZER_SUPPORTED_ARCH ${X86_64} ${ARM64} ${RISCV64})
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else()
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set(ALL_FUZZER_SUPPORTED_ARCH ${X86_64} ${ARM64})
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endif()
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set(ALL_GWP_ASAN_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM32} ${ARM64})
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if(APPLE)
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set(ALL_LSAN_SUPPORTED_ARCH ${X86} ${X86_64} ${MIPS64} ${ARM64})
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else()
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set(ALL_LSAN_SUPPORTED_ARCH ${X86} ${X86_64} ${MIPS64} ${ARM64} ${ARM32}
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${PPC64} ${S390X} ${RISCV64} ${HEXAGON} ${LOONGARCH64})
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endif()
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set(ALL_MSAN_SUPPORTED_ARCH ${X86_64} ${MIPS64} ${ARM64} ${PPC64} ${S390X}
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${LOONGARCH64})
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set(ALL_HWASAN_SUPPORTED_ARCH ${X86_64} ${ARM64} ${RISCV64})
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set(ALL_MEMPROF_SUPPORTED_ARCH ${X86_64})
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set(ALL_PROFILE_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM32} ${ARM64} ${PPC32} ${PPC64}
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${MIPS32} ${MIPS64} ${S390X} ${SPARC} ${SPARCV9} ${HEXAGON}
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${RISCV32} ${RISCV64} ${LOONGARCH64})
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set(ALL_TSAN_SUPPORTED_ARCH ${X86_64} ${MIPS64} ${ARM64} ${PPC64} ${S390X}
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${LOONGARCH64} ${RISCV64})
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set(ALL_UBSAN_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM32} ${ARM64} ${RISCV64}
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${MIPS32} ${MIPS64} ${PPC64} ${S390X} ${SPARC} ${SPARCV9} ${HEXAGON}
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${LOONGARCH64})
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set(ALL_SAFESTACK_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM64} ${MIPS32} ${MIPS64}
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${HEXAGON} ${LOONGARCH64})
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set(ALL_CFI_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM32} ${ARM64} ${MIPS64}
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${HEXAGON} ${LOONGARCH64})
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set(ALL_SCUDO_STANDALONE_SUPPORTED_ARCH ${X86} ${X86_64} ${ARM32} ${ARM64}
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${MIPS32} ${MIPS64} ${PPC64} ${HEXAGON} ${LOONGARCH64} ${RISCV64})
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if(APPLE)
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set(ALL_XRAY_SUPPORTED_ARCH ${X86_64} ${ARM64})
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else()
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set(ALL_XRAY_SUPPORTED_ARCH ${X86_64} ${ARM32} ${ARM64} ${MIPS32} ${MIPS64}
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powerpc64le ${HEXAGON} ${LOONGARCH64})
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endif()
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set(ALL_SHADOWCALLSTACK_SUPPORTED_ARCH ${ARM64})
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if (UNIX)
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if (OS_NAME MATCHES "Linux")
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set(ALL_ORC_SUPPORTED_ARCH ${X86_64} ${ARM64} ${ARM32} ${PPC64})
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else()
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set(ALL_ORC_SUPPORTED_ARCH ${X86_64} ${ARM64} ${ARM32})
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endif()
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endif()
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if (WIN32)
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set(ALL_ORC_SUPPORTED_ARCH ${X86_64})
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endif()
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