diff options
Diffstat (limited to 'gas/config/tc-ia64.c')
| -rw-r--r-- | gas/config/tc-ia64.c | 38 |
1 files changed, 26 insertions, 12 deletions
diff --git a/gas/config/tc-ia64.c b/gas/config/tc-ia64.c index 297b0da..66d63c7 100644 --- a/gas/config/tc-ia64.c +++ b/gas/config/tc-ia64.c @@ -6820,17 +6820,23 @@ dep->name, idesc->name, (rsrc_write?"write":"read"), note) { if (rsrc_write) { - for (i=0;i < idesc->num_outputs;i++) - { - if (idesc->operands[i] == IA64_OPND_R1 - || idesc->operands[i] == IA64_OPND_R2 - || idesc->operands[i] == IA64_OPND_R3) - { - specs[count] = tmpl; - specs[count++].index = - CURR_SLOT.opnd[i].X_add_number - REG_GR; - } - } + for (i= 0; i < idesc->num_outputs; i++) + if (idesc->operands[i] == IA64_OPND_R1 + || idesc->operands[i] == IA64_OPND_R2 + || idesc->operands[i] == IA64_OPND_R3) + { + specs[count] = tmpl; + specs[count++].index = + CURR_SLOT.opnd[i].X_add_number - REG_GR; + } + if (idesc->flags & IA64_OPCODE_POSTINC) + for (i = 0; i < NELEMS (idesc->operands); i++) + if (idesc->operands[i] == IA64_OPND_MR3) + { + specs[count] = tmpl; + specs[count++].index = + CURR_SLOT.opnd[i].X_add_number - REG_GR; + } } else { @@ -6849,7 +6855,9 @@ dep->name, idesc->name, (rsrc_write?"write":"read"), note) || ((i >= idesc->num_outputs) && (idesc->operands[i] == IA64_OPND_R1 || idesc->operands[i] == IA64_OPND_R2 - || idesc->operands[i] == IA64_OPND_R3))) + || idesc->operands[i] == IA64_OPND_R3 + /* addl source register. */ + || idesc->operands[i] == IA64_OPND_R3_2))) { specs[count] = tmpl; specs[count++].index = @@ -7681,6 +7689,12 @@ note_register_values (idesc) if (regno > 0 && regno < NELEMS(gr_values)) gr_values[regno].known = 0; } + else if (idesc->operands[i] == IA64_OPND_R3_2) + { + int regno = CURR_SLOT.opnd[i].X_add_number - REG_GR; + if (regno > 0 && regno < 4) + gr_values[regno].known = 0; + } else if (idesc->operands[i] == IA64_OPND_P1 || idesc->operands[i] == IA64_OPND_P2) { |