On Tue, 20 Jan 2004, Thiemo Seufer wrote: > > It took a bit longer than I planned, sorry. Anyway, here are two > > functionally equivalent patches, for 2.4 and the head, that remove an ISA > > specification if a tool supports "-march=" and "-mabi=" at the same time. > > FYI: > A test for the existence of -march= should be enough, -mabi= was > implemented earlier. OTOH, it does no harm to check both. Well, FWIW my port of gcc 2.95.4 supports -march= (by aliasing it to -mcpu=, but the option is passed down to gas as is) to cooperate with current binutils, but its support for -mabi= varies depending on the configuration: mips64el-linux-gcc does support the option, but mipsel-linux-gcc does not. I suppose others may also want to have -march= support in 2.95.4 for binutils compatibility, especially as AFAICS 2.95.4 has a huge speed advantage over later versions of gcc. Maciej -- + Maciej W. Rozycki, Technical University of Gdansk, Poland + +--------------------------------------------------------------+ + e-mail: macro@ds2.pg.gda.pl, PGP key available +
