Ignore:
Timestamp:
Mar 31, 2009, 12:14:43 AM (12 years ago)
Author:
gb
Message:

x86-exceptions.h: define xpMXCSRptr macro for Win32 (the MXCSR is buried
in there somewhere.)

lisp-debug.c: use xpMXCSRptr to find the MXCSR register on Win32.

x86-exceptions.c: Win32 uses exception codes STATUS_FLOAT_MULTIPLE_FAULTS
and STATUS_FLOAT_MULTIPLE_TRAPS for SSE2-related FP exceptions. Map these
to SIGFPE, look at the MXCSR to determine the FP exception flavor.

File:
1 edited

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