8c1d6b64e3
The old ARC assembler would accept expressions like 'LABEL-(.&-4)' which would calculate the offset from the PCL to LABEL. The new ARC assembler does not accept these expressions, instead there's an @pcl synax, used like LABEL@pcl which gives the offset from PCL to LABEL. Most of the use of the old expression syntax have been removed, however, this one got missed. gcc/ChangeLog: * config/arc/arc.md (doloop_begin_i): Use @pcl assembler syntax. From-SVN: r246932
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