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[new-regalloc-branch] RTL check failure on x86
- To: gcc-bugs at gcc dot gnu dot org
- Subject: [new-regalloc-branch] RTL check failure on x86
- From: Dan Nicolaescu <dann at godzilla dot ICS dot UCI dot EDU>
- Date: Thu, 02 Aug 2001 05:50:42 -0700
On i686-pc-linux-gnu (RedHat-6.2)
configured with:
../gcc-CVS/configure --prefix=/home/dann/GCC-newRA --disable-nls --disable-multilib --enable-languages=c --enable-checking=misc,tree,rtl,gc,gcac
when bootraping it gives (while building stage1):
./xgcc -B./ -B/home/dann/GCC-newRA/i686-pc-linux-gnu/bin/ -isystem /home/dann/GCC-newRA/i686-pc-linux-gnu/include -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include -I. -I. -I../../gcc-CVS/gcc -I../../gcc-CVS/gcc/. -I../../gcc-CVS/gcc/config -I../../gcc-CVS/gcc/../include -g0 -finhibit-size-directive -fno-inline-functions -fno-exceptions -fno-omit-frame-pointer -c ../../gcc-CVS/gcc/crtstuff.c -DCRT_BEGIN -o crtbegin.o
cc1: warning: changing search order for system directory "include"
cc1: warning: as it has already been specified as a system directory
../../gcc-CVS/gcc/crtstuff.c: In function `__do_global_dtors_aux':
../../gcc-CVS/gcc/crtstuff.c:227: RTL check: expected code `set' or `clobber', have `use' in df_insn_refs_record, at df.c:1244
The preprocessed source can be found at:
http://www.ics.uci.edu/~dann/crtbegin.i.gz
--dan