Merge patch from JeremyF:
66-illegal-instr
When translation encounters an illegal instruction, emit a call to an
illegal instruction rather than giving up altogether. Some programs
check for CPU capabilities by actually trying them out, so we want to
match a dumb Pentium's behaviour a little better.
It still prints the message, so it won't hide actual illegal or
mis-parsed instructions. I was hoping this might make the Nvidia
drivers realize they're running on a pre-MMX P5, but apparently they
just won't take that as an answer. It does make the virtual CPU
behave a little more like a real CPU though.
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1370 a5019735-40e9-0310-863c-91ae7b9d1cf9
4 files changed