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| author | Seongbae Park <seongbae.park@gmail.com> | 2007-07-30 20:30:38 +0000 |
|---|---|---|
| committer | Seongbae Park <spark@gcc.gnu.org> | 2007-07-30 20:30:38 +0000 |
| commit | 5d545bf17faf826e84d0ac9c9e62b49b19037904 (patch) | |
| tree | 3bcc94976b0a80a290a65e6c023be4528677d5e5 /gcc/df-scan.c | |
| parent | 2786eb8dbf8909fc0af3991043eaae77741cbeb0 (diff) | |
| download | gcc-5d545bf17faf826e84d0ac9c9e62b49b19037904.zip gcc-5d545bf17faf826e84d0ac9c9e62b49b19037904.tar.gz gcc-5d545bf17faf826e84d0ac9c9e62b49b19037904.tar.bz2 | |
df-scan.c (df_scan_verify): Remove artificial limit on the number of blocks for verification.
2007-07-30 Seongbae Park <seongbae.park@gmail.com>
* df-scan.c (df_scan_verify): Remove artificial limit on
the number of blocks for verification.
* df-problems.c (df_lr_bb_local_compute, df_simulate_find_defs,
df_simulate_defs): Avoid unnecessary insn checking for defs.
From-SVN: r127070
Diffstat (limited to 'gcc/df-scan.c')
| -rw-r--r-- | gcc/df-scan.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/gcc/df-scan.c b/gcc/df-scan.c index 6e622f8..76f85c1 100644 --- a/gcc/df-scan.c +++ b/gcc/df-scan.c @@ -4265,12 +4265,6 @@ df_scan_verify (void) if (!df) return; - /* This is a hack, but a necessary one. If you do not do this, - insn_attrtab can never be compiled in a bootstrap. This - verification is just too expensive. */ - if (n_basic_blocks > 250) - return; - /* Verification is a 4 step process. */ /* (1) All of the refs are marked by going thru the reg chains. */ |