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serious libgcc regression added recently
- From: David Miller <davem at davemloft dot net>
- To: gcc at gcc dot gnu dot org
- Cc: gcc-patches at gcc dot gnu dot org, ro at CeBiTec dot Uni-Bielefeld dot DE
- Date: Wed, 02 Nov 2011 16:36:05 -0400 (EDT)
- Subject: serious libgcc regression added recently
My sparc-linux-gnu builds with --enable-targets=all is failing with:
../../../../gcc/libgcc/config/sparc/lb1spc.S: Assembler messages:
../../../../gcc/libgcc/config/sparc/lb1spc.S:124: Error: detected global register use not covered by .register pseudo-op
../../../../gcc/libgcc/config/sparc/lb1spc.S:134: Error: detected global register use not covered by .register pseudo-op
...
It looks like it's trying to build 32-bit sparc files during the -m64
64-bit multiarch build or similar. Or, alternatively, doing the
32-bit multiarch build with 64-bit options.
And others have reported link failures during the testsuite on
other targets.
Rainer it seems it might be your changes?