diff options
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-09-27 16:15:46 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-09-27 16:15:46 +0000 |
| commit | 9efe50a4d79824946b1ee2e1ba14f454de1f3fe5 (patch) | |
| tree | c8200cc6b87f6842f33b4c4ff883b03d7a81bc54 /gcc/timevar.def | |
| parent | b26725ca1e5813a9009a0765e701cef281ccd900 (diff) | |
| download | gcc-9efe50a4d79824946b1ee2e1ba14f454de1f3fe5.tar.gz | |
* common.opt: Add -foptimize-strlen option.
* Makefile.in (OBJS): Add tree-ssa-strlen.o.
(tree-sssa-strlen.o): Add dependencies.
* opts.c (default_options_table): Enable -foptimize-strlen
by default at -O2 if not -Os.
* passes.c (init_optimization_passes): Add pass_strlen
after pass_object_sizes.
* timevar.def (TV_TREE_STRLEN): New timevar.
* params.def (PARAM_MAX_TRACKED_STRLENS): New parameter.
* tree-pass.h (pass_strlen): Declare.
* tree-ssa-strlen.c: New file.
* c-decl.c (merge_decls): If compatible stpcpy prototype
is seen, set implicit_built_in_decls[BUILT_IN_STPCPY].
cp/
* decl.c (duplicate_decls): If compatible stpcpy prototype
is seen, set implicit_built_in_decls[BUILT_IN_STPCPY].
testsuite/
* gcc.dg/strlenopt-1.c: New test.
* gcc.dg/strlenopt-1f.c: New test.
* gcc.dg/strlenopt-2.c: New test.
* gcc.dg/strlenopt-2f.c: New test.
* gcc.dg/strlenopt-3.c: New test.
* gcc.dg/strlenopt-4.c: New test.
* gcc.dg/strlenopt-4g.c: New test.
* gcc.dg/strlenopt-4gf.c: New test.
* gcc.dg/strlenopt-5.c: New test.
* gcc.dg/strlenopt-6.c: New test.
* gcc.dg/strlenopt-7.c: New test.
* gcc.dg/strlenopt-8.c: New test.
* gcc.dg/strlenopt-9.c: New test.
* gcc.dg/strlenopt-10.c: New test.
* gcc.dg/strlenopt-11.c: New test.
* gcc.dg/strlenopt-12.c: New test.
* gcc.dg/strlenopt-12g.c: New test.
* gcc.dg/strlenopt-13.c: New test.
* gcc.dg/strlenopt-14g.c: New test.
* gcc.dg/strlenopt-14gf.c: New test.
* gcc.dg/strlenopt-15.c: New test.
* gcc.dg/strlenopt-16g.c: New test.
* gcc.dg/strlenopt-17g.c: New test.
* gcc.dg/strlenopt-18g.c: New test.
* gcc.dg/strlenopt.h: New file.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179277 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/timevar.def')
| -rw-r--r-- | gcc/timevar.def | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/timevar.def b/gcc/timevar.def index 373bae67e13..5ad0f9dd08c 100644 --- a/gcc/timevar.def +++ b/gcc/timevar.def @@ -1,7 +1,7 @@ /* This file contains the definitions for timing variables used to measure run-time performance of the compiler. Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, - 2009, 2010 + 2009, 2010, 2011 Free Software Foundation, Inc. Contributed by Alex Samuel <samuel@codesourcery.com> @@ -184,6 +184,7 @@ DEFTIMEVAR (TV_TREE_COPY_RENAME , "tree rename SSA copies") DEFTIMEVAR (TV_TREE_SSA_VERIFY , "tree SSA verifier") DEFTIMEVAR (TV_TREE_STMT_VERIFY , "tree STMT verifier") DEFTIMEVAR (TV_TREE_SWITCH_CONVERSION, "tree switch initialization conversion") +DEFTIMEVAR (TV_TREE_STRLEN , "tree strlen optimization") DEFTIMEVAR (TV_CGRAPH_VERIFY , "callgraph verifier") DEFTIMEVAR (TV_DOM_FRONTIERS , "dominance frontiers") DEFTIMEVAR (TV_DOMINANCE , "dominance computation") |