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| author | Jan Hubicka <jh@suse.cz> | 2007-06-27 03:21:13 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2007-06-27 01:21:13 +0000 |
| commit | 95e88efd101c43bb55c8584fa2bf2ccbff718401 (patch) | |
| tree | d59653c3a0aa3705788cc27ac0fac2f506d86c38 /gcc/fwprop.c | |
| parent | a652517c6f573d8069375cc4793e85eb250ba3b2 (diff) | |
| download | gcc-95e88efd101c43bb55c8584fa2bf2ccbff718401.zip gcc-95e88efd101c43bb55c8584fa2bf2ccbff718401.tar.gz gcc-95e88efd101c43bb55c8584fa2bf2ccbff718401.tar.bz2 | |
fwprop.c (try_fwprop_subst): Use validate_unshare_change.
* fwprop.c (try_fwprop_subst): Use validate_unshare_change.
* postreload.c (reload_cse_simplify_set): Instead of copying the rtx
early use validate_unshare_change.
(reload_combine): Likewise.
* recog.c (change_t): New field unshare.
(validate_change_1): Rename from validate_change; add argument unshare.
(validate_change): Turn into wrapper of validate_change_1; update
prototype for bools.
(validate_unshare_change): New.
(confirm_change_group): Unshare changes if asked for; avoid unnecesary
calls of df_insn_rescan.
* recog.h (validate_change): Replace ints by bools.
(validate_unshare_change): Declare.
From-SVN: r126050
Diffstat (limited to 'gcc/fwprop.c')
| -rw-r--r-- | gcc/fwprop.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/fwprop.c b/gcc/fwprop.c index a3c8bc1..3722811 100644 --- a/gcc/fwprop.c +++ b/gcc/fwprop.c @@ -686,7 +686,7 @@ try_fwprop_subst (struct df_ref *use, rtx *loc, rtx new, rtx def_insn, bool set_ fprintf (dump_file, "\n"); } - if (validate_change (insn, loc, new, false)) + if (validate_unshare_change (insn, loc, new, false)) { num_changes++; if (dump_file) |