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| author | David S. Miller <davem@tanya.rutgers.edu> | 1997-09-22 17:41:48 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 1997-09-22 11:41:48 -0600 |
| commit | 9524f769a795d7ad5b9a1d5266d372ef3f466f4c (patch) | |
| tree | 09c3e794edb6d39b306cac0fd9a903f1f56efe84 /gcc/combine.c | |
| parent | d70276675c27fde7ac40da9d59d1b49c7a0be851 (diff) | |
| download | gcc-9524f769a795d7ad5b9a1d5266d372ef3f466f4c.zip gcc-9524f769a795d7ad5b9a1d5266d372ef3f466f4c.tar.gz gcc-9524f769a795d7ad5b9a1d5266d372ef3f466f4c.tar.bz2 | |
combine.c (try_combine): Use NULL_RTX instead of '0' where appropriate in calls to gen_rtx().
* combine.c (try_combine): Use NULL_RTX instead of '0' where
appropriate in calls to gen_rtx().
* cse.c (cse_main): Likewise.
* emit-rtl.c (gen_label_rtx): Likewise.
* expr.c (init_expr_once): Likewise.
* haifa-sched.c (flush_pending_lists, sched_analyze_insn,
sched_analyze, init_rgn_data_dependences,
compute_block_backward_dependences): Likewise.
* sched.c (schedule_insns): Likewise.
* varasm.c (immed_double_const): Likewise.
From-SVN: r15630
Diffstat (limited to 'gcc/combine.c')
| -rw-r--r-- | gcc/combine.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/gcc/combine.c b/gcc/combine.c index 7ce64e4..2ef88c0 100644 --- a/gcc/combine.c +++ b/gcc/combine.c @@ -1401,8 +1401,8 @@ try_combine (i3, i2, i1) as I2 will not cause a problem. */ subst_prev_insn = i1 - = gen_rtx (INSN, VOIDmode, INSN_UID (i2), 0, i2, - XVECEXP (PATTERN (i2), 0, 1), -1, 0, 0); + = gen_rtx (INSN, VOIDmode, INSN_UID (i2), NULL_RTX, i2, + XVECEXP (PATTERN (i2), 0, 1), -1, NULL_RTX, NULL_RTX); SUBST (PATTERN (i2), XVECEXP (PATTERN (i2), 0, 0)); SUBST (XEXP (SET_SRC (PATTERN (i2)), 0), |