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(reload_reg_free_before_p, case

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RELOAD_FOR_OPERAND_ADDRESS): Conflicts with RELOAD_FOR_OPADDR_ADDR
reloads.

From-SVN: r13742
This commit is contained in:
Jim Wilson 1997-03-18 14:10:38 -08:00
parent 5ae749842d
commit c6e0383c18
1 changed files with 6 additions and 0 deletions
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6
gcc/reload1.c
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@ -4684,6 +4684,12 @@ reload_reg_free_before_p (regno, opnum, type)
return ! TEST_HARD_REG_BIT (reload_reg_used_in_other_addr, regno);
case RELOAD_FOR_OPERAND_ADDRESS:
/* Earlier reloads include RELOAD_FOR_OPADDR_ADDR reloads. */
if (TEST_HARD_REG_BIT (reload_reg_used_in_op_addr_reload, regno))
return 0;
/* ... fall through ... */
case RELOAD_FOR_OPADDR_ADDR:
case RELOAD_FOR_INSN:
/* These can't conflict with inputs, or each other, so all we have to