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Re: GNAT vs DW2/ZCX EH.
> FYI, I have just succeeded in building gcc-4.3.3 including Ada for MinGW
> by setting
> ZCX_By_Default : constant Boolean := True;
> in system-mingw.ads as suggested by Danny Smith. The ACATS tests show
> quite some failures, though. I don't know if they are due to the EH or
> if there are other causes.
Thanks for reporting this. Can you try with the attached patch instead, i.e.
without the system-mingw.ads change? This should restore the previous state
and you could then compare the ACATS results.
--
Eric Botcazou
Index: Makefile.in
===================================================================
--- Makefile.in (revision 144446)
+++ Makefile.in (working copy)
@@ -1353,7 +1353,6 @@ ifeq ($(strip $(filter-out cygwin32% min
mlib-tgt-specific.adb<mlib-tgt-mingw.adb \
indepsw.adb<indepsw-mingw.adb
- EH_MECHANISM=-gcc
GMEM_LIB = gmemlib
PREFIX_OBJS = $(PREFIX_REAL_OBJS)
EXTRA_GNATTOOLS = ../../gnatdll$(exeext)