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| author | Björn Gustavsson <[email protected]> | 2011-08-05 10:43:05 +0200 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2011-08-05 10:43:05 +0200 |
| commit | 44a70b59a1903265a33ccefa3846e10b3f86eb5d (patch) | |
| tree | dfe2e5003b9be52ae5ae53be8770520d5a209cf1 /erts/emulator/beam/beam_emu.c | |
| parent | 07936436b8a8b18b80451a09e040283ebecbd43b (diff) | |
| parent | 903be1a669f9a32858e08f631fabffc00861e739 (diff) | |
| download | otp-44a70b59a1903265a33ccefa3846e10b3f86eb5d.tar.gz otp-44a70b59a1903265a33ccefa3846e10b3f86eb5d.tar.bz2 otp-44a70b59a1903265a33ccefa3846e10b3f86eb5d.zip | |
Merge branch 'bjorn/erts/loader-related-bs-bugs/OTP-9284' into dev
* bjorn/erts/loader-related-bs-bugs/OTP-9284:
Fix binary construction with huge literal sizes
beam_load.c: Add overflow check of tag values
beam_makeops: Add some sanity checks
Fix construction of <<0:((1 bsl 32)-1)>>
Diffstat (limited to 'erts/emulator/beam/beam_emu.c')
| -rw-r--r-- | erts/emulator/beam/beam_emu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/beam/beam_emu.c b/erts/emulator/beam/beam_emu.c index fb90a7d4f7..937b3d9e53 100644 --- a/erts/emulator/beam/beam_emu.c +++ b/erts/emulator/beam/beam_emu.c @@ -3561,7 +3561,7 @@ void process_main(void) * Operands: NotUsed Live Dst */ do_bs_init_bits_known: - num_bytes = (num_bits+7) >> 3; + num_bytes = ((Uint64)num_bits+(Uint64)7) >> 3; if (num_bits & 7) { alloc += ERL_SUB_BIN_SIZE; } |