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| author | Kazu Hirata <kazu@cs.umass.edu> | 2005-01-23 19:13:50 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2005-01-23 19:13:50 +0000 |
| commit | d0754bc6fcdfb0504f07799bf7cc04c6549e317b (patch) | |
| tree | ae03b90aad93c844a295ceb15b9ee18ea6af979b /gcc/cse.c | |
| parent | 2d304c90bd1046827d33ed988478d4cdc9288416 (diff) | |
| download | gcc-d0754bc6fcdfb0504f07799bf7cc04c6549e317b.tar.gz | |
cse.c (max_reg, [...]): Remove.
* cse.c (max_reg, max_insn_uid): Remove.
(cse_main): Don't access max_reg or max_insn_uid.
From-SVN: r94119
Diffstat (limited to 'gcc/cse.c')
| -rw-r--r-- | gcc/cse.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/gcc/cse.c b/gcc/cse.c index 9e3e4965a38..98854c9ba92 100644 --- a/gcc/cse.c +++ b/gcc/cse.c @@ -202,15 +202,6 @@ Related expressions: so that it is possible to find out if there exists any register equivalent to an expression related to a given expression. */ -/* One plus largest register number used in this function. */ - -static int max_reg; - -/* One plus largest instruction UID used in this function at time of - cse_main call. */ - -static int max_insn_uid; - /* Length of qty_table vector. We know in advance we will not need a quantity number this big. */ @@ -6726,10 +6717,6 @@ cse_main (rtx f, int nregs, FILE *file) init_recog (); init_alias_analysis (); - max_reg = nregs; - - max_insn_uid = get_max_uid (); - reg_eqv_table = xmalloc (nregs * sizeof (struct reg_eqv_elem)); /* Reset the counter indicating how many elements have been made |