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Re: 3.1 bootstrap warnings on powerpc-apple-darwin5.4
- From: David Edelsohn <dje at watson dot ibm dot com>
- To: Brad Lucier <lucier at math dot purdue dot edu>
- Cc: gcc at gcc dot gnu dot org
- Date: Thu, 18 Apr 2002 10:39:56 -0400
- Subject: Re: 3.1 bootstrap warnings on powerpc-apple-darwin5.4
>>>>> Brad Lucier writes:
Brad> When building today's CVS sources of 3.1 on powerpc-apple-darwin5.4, using another
Brad> version of gcc-3.2 as the bootstrap compiler, I get many warnings of the type
Brad> gcc: unrecognized option `-no-cpp-precomp'
Brad> since, of course, this option should be enabled only for Apple's cc.
Define -no-cpp-precomp in STAGE1_CFLAGS.
Brad> I slso get the following warning:
Brad> ../../gcc/config/rs6000/rs6000.md:15468: warning: operand 3 missing mode?
Brad> ../../gcc/config/rs6000/rs6000.md:15478: warning: operand 3 missing mode?
Brad> ../../gcc/config/rs6000/rs6000.md:15488: warning: operand 3 missing mode?
Brad> ../../gcc/config/rs6000/rs6000.md:15498: warning: operand 3 missing mode?
This is normal.
David