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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 81de182ac06..ebddaf54fd0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,14 @@ +2004-05-06 Richard Sandiford <rsandifo@redhat.com> + + * config/mips/5500.md (ir_vr55_store): Set latency to 0. + (ir_vr55_hilo): Split into... + (ir_vr55_mfhilo, ir_vr55_mthilo): ...these new reservations. + (ir_vr55_imul_si, ir_vr55_imadd): Change latency to 5. + (ir_vr55_imul_di): Change latency to 9. Reserve vr55_mac for 4 cycles. + Add various multiplication bypasses. + * config/mips/mips.c (mips_rtx_costs): Adjust VR5500 costs for integer + multiplication. + 2004-05-06 Uros Bizjak <uros@kss-loka.si> * config/i386/i386.md (*fscalexf4): Correct insn "mode" |