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Correct previous botched commit.

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From-SVN: r34728
This commit is contained in:
Geoffrey Keating 2000-06-27 07:12:20 +00:00
parent ad69b5b669
commit 7e1b651358
1 changed files with 9 additions and 11 deletions
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20
gcc/ssa.c
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@ -784,10 +784,16 @@ rename_block (bb, idom)
not to the old version inner insn.) */
if (get_insns () != NULL_RTX)
{
rtx seq;
int i;
emit (PATTERN (insn));
PATTERN (insn) = gen_sequence ();
seq = gen_sequence ();
/* We really want a SEQUENCE of SETs, not a SEQUENCE
of INSNs. */
for (i = 0; i < XVECLEN (seq, 0); i++)
XVECEXP (seq, 0, i) = PATTERN (XVECEXP (seq, 0, i));
PATTERN (insn) = seq;
}
end_sequence ();
@ -1833,17 +1839,9 @@ rename_equivalent_regs (reg_partition)
if (slen <= 1)
abort();
PATTERN (insn) = PATTERN (XVECEXP (s, 0, slen-1));
PATTERN (insn) = XVECEXP (s, 0, slen-1);
for (i = 0; i < slen - 1; i++)
{
rtx new_insn;
rtx old_insn = XVECEXP (s, 0, i);
new_insn = emit_block_insn_before (PATTERN (old_insn),
insn, b);
REG_NOTES (new_insn) = REG_NOTES (old_insn);
}
emit_block_insn_before (XVECEXP (s, 0, i), insn, b);
}
}