Julian Seward 26338fd250 Create a new mechanism: "emulation warnings", which is a way for Vex ...

to report to whatever is using it that it cannot emulate precisely.
Net result is that a bb can exit with the guest state pointer set to
VEX_TRC_EMWARN.  In this case, the (mandatory) guest state psuedo-reg
called "guest_EMWARN" holds a value of type VexEmWarn, indicating the
kind of problem encounted.

Use this to warn about approximations in the x87 FPU simulation:
unmasked exceptions not supported, round to +inf/-inf not supported,
precisions other than 80-bit not supported.



git-svn-id: svn://svn.valgrind.org/vex/trunk@595

2004-11-29 19:57:54 +00:00

VEX

Create a new mechanism: "emulation warnings", which is a way for Vex

2004-11-29 19:57:54 +00:00

Description

No description provided

51 MiB

Languages

C 94.6%

Assembly 1.7%

C++ 1.1%

Makefile 0.6%

Perl 0.5%

Other 1.4%