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| author | Edmund Grimley Evans <Edmund.Grimley.Evans@gmail.com> | 2015-11-20 23:29:08 +0000 |
|---|---|---|
| committer | Edmund Grimley Evans <Edmund.Grimley.Evans@gmail.com> | 2015-11-20 23:29:08 +0000 |
| commit | c7067aeb844f5421f2256164cbe59bc625d52c25 (patch) | |
| tree | 72234ed8e3d4b59a6da227e87cf9331933a4da6d | |
| parent | 4ae626451e5b64d2b5e0ad19e67b77a88a7bab55 (diff) | |
| download | tinycc-c7067aeb844f5421f2256164cbe59bc625d52c25.tar.gz tinycc-c7067aeb844f5421f2256164cbe59bc625d52c25.tar.bz2 | |
tccelf.c: On arm64, use read64le, and use uint64_t to check range.
| -rw-r--r-- | tccelf.c | 5 |
1 files changed, 2 insertions, 3 deletions
@@ -1961,9 +1961,8 @@ ST_FUNC void relocate_plt(TCCState *s1) p += 32; while (p < p_end) { uint64_t pc = plt + (p - s1->plt->data); - uint64_t addr = got + - (read32le(p) | (uint64_t)read32le(p + 4) << 32); - uint32_t off = (addr >> 12) - (pc >> 12); + uint64_t addr = got + read64le(p); + uint64_t off = (addr >> 12) - (pc >> 12); if ((off + ((uint32_t)1 << 20)) >> 21) tcc_error("Failed relocating PLT (off=0x%lx, addr=0x%lx, pc=0x%lx)", off, addr, pc); write32le(p, (0x90000010 | // adrp x16,... |