This is the mail archive of the gcc@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Bootstrap comparison failure with -O2 -funroll-loops -funsafe-math-optimizations

From: Revital1 Eres <ERES at il dot ibm dot com>
To: gcc at gcc dot gnu dot org
Date: Sun, 25 Mar 2007 09:41:39 +0200
Subject: Bootstrap comparison failure with -O2 -funroll-loops -funsafe-math-optimizations

Hello,

I get the following error while bootstraping mainline with -O2
-funroll-loops -funsafe-math-optimizations options on PPC.

Thanks,
Revital

make[3]: Leaving directory `/home/revitale/mainline_zero_mve/build'
Comparing stages 2 and 3
warning: ./cc1plus-checksum.o differs
warning: ./cc1obj-checksum.o differs
warning: ./cc1-checksum.o differs
Bootstrap comparison failure!
./ipa-inline.o differs
make[2]: *** [compare] Error 1
make[2]: Leaving directory `/home/revitale/mainline_zero_mve/build'
make[1]: *** [stage3-bubble] Error 2
make[1]: Leaving directory `/home/revitale/mainline_zero_mve/build'
make: *** [bootstrap] Error 2

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]