Juanma Barranquero <[EMAIL PROTECTED]> writes: > Now, when this happened before (with the local variable img) someone > said that the MinGW libraries were not respecting calling conventions, > but I'm not sure. Calling conventions for MSVC say that you cannot > trust EAX, EBX, ECX, EDX, ESI, or EDI registers after a subroutine
That's quite different from the Unix calling conventions on i386, where only EAX, ECX and EDX are call-clobbered. > call, and AFAICS, the problem is that on optimized builds VC is > expecting spec to still be cached in a register. That appears like a blatant bug in the compiler if it cannot properly track call-clobbered registers. Andreas. -- Andreas Schwab, SuSE Labs, [EMAIL PROTECTED] SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different." _______________________________________________ Emacs-devel mailing list Emacs-devel@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-devel
