diff options
| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-05-09 09:37:36 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-05-09 09:37:36 +0000 |
| commit | 70393469205e1baf691721d517f4c6332084fa32 (patch) | |
| tree | 5c1ca8d2f60b302cf5cf47d75c2847a94be8348b /gcc/params.def | |
| parent | 3423d8f73b27392dcfc410670caca2904b1d4358 (diff) | |
| download | gcc-70393469205e1baf691721d517f4c6332084fa32.tar.gz | |
2008-05-08 Richard Guenther <rguenther@suse.de>
* doc/invoke.texi (-fdump-tree-salias): Remove documentation.
(-ftree-salias): Likewise.
(salias-max-implicit-fields): Remove param documentation.
(salias-max-array-elements): Likewise.
* tree-pass.h (pass_create_structure_vars): Remove.
* params.h (SALIAS_MAX_IMPLICIT_FIELDS): Remove.
(SALIAS_MAX_ARRAY_ELEMENTS): Likewise.
* tree-ssa-alias.c (create_structure_vars): Remove.
(gate_structure_vars): Likewise.
(pass_create_structure_vars): Likewise.
(gate_build_alias): Likewise.
(pass_build_alias): Adjust to run always and dump the function.
* common.opt (ftree-salias): Hide.
* passes.c (init_optimization_passes): Remove
pass_create_structure_vars, adjust comment.
* params.def (PARAM_SALIAS_MAX_IMPLICIT_FIELDS): Remove.
(PARAM_SALIAS_MAX_ARRAY_ELEMENTS): Likewise.
* opts.c (decode_options): Do not set flag_tree_salias.
(common_handle_option): Add OPT_ftree_salias to the backward
compatibility section.
* gcc.dg/tree-ssa/20040911-1.c: Adjust.
* gcc.dg/tree-ssa/20040517-1.c: Likewise.
* gcc.dg/tree-ssa/pr26421.c: Likewise.
* gcc.dg/tree-ssa/pr23382.c: Likewise.
* gcc.dg/tree-ssa/alias-15.c: Likewise.
* gcc.dg/tree-ssa/inline_asm-1.c: Likewise.
* gcc.dg/tree-ssa/inline_asm-2.c: Likewise.
* gcc.dg/tree-ssa/pta-fp.c: Likewise.
* gcc.dg/tree-ssa/20031015-1.c: Likewise.
* gcc.dg/tree-ssa/alias-12.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@135111 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/params.def')
| -rw-r--r-- | gcc/params.def | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/gcc/params.def b/gcc/params.def index ac7bf4f87cb..d80deff01ea 100644 --- a/gcc/params.def +++ b/gcc/params.def @@ -38,21 +38,6 @@ along with GCC; see the file COPYING3. If not see Be sure to add an entry to invoke.texi summarizing the parameter. */ -/* The maximum number of fields in a variable with only implicit uses - for which structure aliasing will consider trying to track each - field. The default is 5. */ -DEFPARAM (PARAM_SALIAS_MAX_IMPLICIT_FIELDS, - "salias-max-implicit-fields", - "The maximum number of fields in a structure variable without direct structure accesses that GCC will attempt to track separately", - 5, 0, 0) - -/* The maximum number of array elements structure aliasing will decompose - an array for. The default is 4. */ -DEFPARAM (PARAM_SALIAS_MAX_ARRAY_ELEMENTS, - "salias-max-array-elements", - "The maximum number of elements in an array for wich we track its elements separately", - 4, 0, 0) - /* The maximum structure size at which the scalar replacement of aggregates (SRA) pass will perform block copies. The default value, 0, implies that GCC will select the most appropriate size |