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The -m4-nofpu fix didn't work...


I checked in a patch yesterday to fix a problem on the sh with the -m4-nofpu
option.  That patch would have worked, except for

MULTILIB_MATCHES = m2=m3 m2=m4-nofpu

in t-sh which means that we don't actually _build_ a multilib for -m4-nofpu.
I'm not sure what the best way to fix this would be - either remove the
"m2=m4-nofpu" (slows down builds), or make sure we don't call the sh4-specific
functions in lib1calls.asm (possibly slows down executables).  Any comments?
I'm favouring solution #1 (at least it doesn't make the _tests_ slower).

Bernd


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