When compiling stuff with -mcpu=ev56, cc isn't passing -mev56 to the
assembler, which sounds broken to me...

For example, if I try to compile the following with -mcpu=ev56:
  void bla(void) { char c = *(char *)0; }

I get:
/tmp/cci8ePHl.s: Assembler messages:
/tmp/cci8ePHl.s:17: Error: macro requires $at register while noat in effect
/tmp/cci8ePHl.s:18: Error: macro requires $at register while noat in effect

Lines 17 and 18 are:
        ldbu $1,0($31)
        stb $1,16($15)
which I guess are BWX opcodes...

So how do I get this to work? Something about ASM_SPEC in
dist/gcc/config/alpha/netbsd.h?

-- 
Name: Dave Huang     |   Mammal, mammal / their names are called /
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