diff options
| author | razya <razya@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-05-04 09:19:02 +0000 |
|---|---|---|
| committer | razya <razya@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-05-04 09:19:02 +0000 |
| commit | 2b74c150e7f74609e313b1be10302126ca9f5e33 (patch) | |
| tree | ef41d3b028cb0bd843e780b6ff16b1f90786cd60 /gcc/df-problems.c | |
| parent | 696243a6115e019684f7062e28b91ba3925e96c2 (diff) | |
| download | gcc-2b74c150e7f74609e313b1be10302126ca9f5e33.tar.gz | |
2006-05-04 Leehod Baruch <leehod@il.ibm.com>
* see.c: New file.
* Makefile.in (OBJS-common): Add see.o.
(see.o): Add dependencies.
* common.opt (fsee): New flag for the see optimization was added.
* opts.c (flag_see): Initialized.
* passes.c (init_optimization_passes, pass_see): New pass.
* rtl.h (see_main): Declaration as extern.
* timevar.def (TV_SEE): New.
* tree-pass.h (pass_see): Declaration as extern.
* invoke.texi (-fsee): Document.
* recog.c (validate_simplify_insn): New function.
* recog.h (validate_simplify_insn): Declaration as extern.
* df-problems.c (df_chain_dump): Check for NULL.
2006-05-04 Kenneth Zadeck <zadeck@naturalbridge.com>
Daniel Berlin <dberlin@dberlin.org>
* cfgrtl.c (insert_insn_bb_end_new): New function.
* basic-block.h (insert_insn_bb_end_new): Declaration as extern.
2006-05-04 Leehod Baruch <leehod.baruch@weizmann.ac.il>
* df.h (struct web_entry): Moved from web.c.
(union_defs): Declaration as extern.
(unionfind_root): Likewise.
(unionfind_union): Likewise.
* web.c (struct web_entry): Moved to df.h.
(unionfind_root): Remove static declaration.
(unionfind_union): Likewise.
(union_defs): Likewise and generalize to use callback function.
(web_main): Update arguments for union_defs function call.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@113518 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/df-problems.c')
| -rw-r--r-- | gcc/df-problems.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gcc/df-problems.c b/gcc/df-problems.c index 8dd3446acc9..4f5f2e12658 100644 --- a/gcc/df-problems.c +++ b/gcc/df-problems.c @@ -2992,7 +2992,9 @@ df_chains_dump (struct dataflow *dflow, FILE *file) { fprintf (file, "d%d bb %d luid %d insn %d reg %d ", j, DF_REF_BBNO (def), - DF_INSN_LUID (df, DF_REF_INSN (def)), + DF_REF_INSN (def) ? + DF_INSN_LUID (df, DF_REF_INSN (def)): + -1, DF_REF_INSN (def) ? DF_REF_INSN_UID (def) : -1, DF_REF_REGNO (def)); if (def->flags & DF_REF_READ_WRITE) |