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Whitespace fixes.

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From-SVN: r45587
This commit is contained in:
Alexandre Oliva 2001-09-14 05:02:00 +00:00
parent 6d334db811
commit 300c545386
1 changed files with 5 additions and 5 deletions
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10
gcc/config/sh/sh.c
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@ -2965,14 +2965,14 @@ barrier_align (barrier_or_label)
&& JUMP_LABEL (prev))
{
rtx x;
if (jump_to_next
if (jump_to_next
|| next_real_insn (JUMP_LABEL (prev)) == next
/* If relax_delay_slots() decides NEXT was redundant
with some previous instruction, it will have
redirected PREV's jump to the following insn. */
|| JUMP_LABEL (prev) == next_nonnote_insn (next)
/* There is no upper bound on redundant instructions that
might have been skipped, but we must not put an
/* There is no upper bound on redundant instructions
that might have been skipped, but we must not put an
alignment where none had been before. */
|| (x = (NEXT_INSN (NEXT_INSN (PREV_INSN (prev)))),
(INSN_P (x)
@ -2981,11 +2981,11 @@ barrier_align (barrier_or_label)
{
rtx pat = PATTERN (prev);
if (GET_CODE (pat) == PARALLEL)
pat = XVECEXP (pat, 0, 0);
pat = XVECEXP (pat, 0, 0);
if (credit - slot >= (GET_CODE (SET_SRC (pat)) == PC ? 2 : 0))
return 0;
}
}
}
}
return CACHE_LOG;