The output is still the same but the spill is fixed in 4.7.1.
On 14/06/12 13:47, Paulo J. Matos wrote:
Hi, I found a problem with my port where IRA generates a spill error. After looking at the logs I get this kind of output for the best class for the pseudo regs: Pass 0 for finding pseudo/allocno costs a2 (r30,l0) best NO_REGS, allocno NO_REGS a3 (r29,l0) best NO_REGS, allocno NO_REGS a4 (r28,l0) best NO_REGS, allocno NO_REGS a5 (r27,l0) best NO_REGS, allocno NO_REGS a0 (r26,l0) best XL_REG, allocno XL_REG a1 (r20,l0) best AL_REG, allocno AL_REG This doesn't look good. Why NO_REGS? Cheers,
-- PMatos
