Joshua Peraza 914e7f76dd linux, x86: Read floating point state via mcontext.fpptr
Floating-point content may not begin at the start of __fpregs_mem and
should be located via mcontext.fpptr, which may be `nullptr`.

Bug: crashpad:30
Change-Id: Ie3116339d79f6669d757618e9e592f8480dcdcba
Reviewed-on: https://chromium-review.googlesource.com/1001332
Reviewed-by: Scott Graham <scottmg@chromium.org>
Commit-Queue: Joshua Peraza <jperaza@chromium.org>
2018-04-09 19:08:13 +00:00
..