Konstantin Belousov 22eca0bf45 Since version 4.3, gcc changed its behaviour concerning the i386/amd64 ... ABI and the direction flag, that is it now assumes that the direction flag is cleared at the entry of a function and it doesn't clear once more if needed. This new behaviour conforms to the i386/amd64 ABI. Modify the signal handler frame setup code to clear the DF {e,r}flags bit on the amd64/i386 for the signal handlers. jhb@ noted that it might break old apps if they assumed DF == 1 would be preserved in the signal handlers, but that such apps should be rare and that older versions of gcc would not generate such apps. Submitted by: Aurelien Jarno <aurelien aurel32 net> PR: 121422 Reviewed by: jhb MFC after: 2 weeks		2008-03-13 10:54:38 +00:00
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svr4_genassym.c
svr4_locore.s
svr4_machdep.c	Since version 4.3, gcc changed its behaviour concerning the i386/amd64	2008-03-13 10:54:38 +00:00
svr4_machdep.h