[cfe-dev] compiler-rt non-neon builds are still broken

İsmail Dönmez ismail at donmez.ws
Tue Dec 9 06:20:52 PST 2014


Hi Renato,

With latest trunk when I build with -mfpu=vfpv3-d16 I get:

../projects/libcxxabi/src/Unwind/UnwindRegistersSave.S:373:8: error:
invalid operand for instruction
  stcl p11, cr0, [r0], {0x20} @ vstm r0, {d16-d31}
       ^
../projects/libcxxabi/src/Unwind/UnwindRegistersRestore.S:394:8: error:
invalid operand for instruction
  ldcl p11, cr0, [r0], {0x20} @ vldm r0, {d16-d31}
       ^

Build works when neon is enabled but this won't work for Marvell CPUs.
Could you please have a look at this?

Thanks!
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