On Thu, Jun 01, 2017 at 10:28:52AM +0200, Andreas Schwab wrote: > The sh1dc implementation is making unaligned accesses, which will crash > on some architectures, others have to emulate them in software. > > Breakpoint 4, sha1_compression_states (ihv=0x600ffffffffe7010, > m=<optimized out>, W=0x600ffffffffe70a8, states=0x600ffffffffe7328) > at sha1dc/sha1.c:398 > 398 SHA1COMPRESS_FULL_ROUND2_STEP(e, a, b, c, d, W, 21, temp); > (gdb) n > 403 SHA1COMPRESS_FULL_ROUND2_STEP(d, e, a, b, c, W, 22, temp); > (gdb) > 408 SHA1COMPRESS_FULL_ROUND2_STEP(c, d, e, a, b, W, 23, temp); > (gdb) > 413 SHA1COMPRESS_FULL_ROUND2_STEP(b, c, d, e, a, W, 24, temp); > (gdb) > 418 SHA1COMPRESS_FULL_ROUND2_STEP(a, b, c, d, e, W, 25, temp); > (gdb) > 291 SHA1COMPRESS_FULL_ROUND1_STEP_LOAD(a, b, c, d, e, m, W, 0, temp); > (gdb) > git(21728): unaligned access to 0x600000000009f8d5, ip=0x40000000003336d0 > 423 SHA1COMPRESS_FULL_ROUND2_STEP(e, a, b, c, d, W, 26, temp); What architecture are you seeing this on? -- brian m. carlson / brian with sandals: Houston, Texas, US https://www.crustytoothpaste.net/~bmc | My opinion only OpenPGP: https://keybase.io/bk2204
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