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| author | Martin Sebor <msebor@redhat.com> | 2021-07-28 15:28:10 -0600 |
|---|---|---|
| committer | Martin Sebor <msebor@redhat.com> | 2021-07-28 16:02:17 -0600 |
| commit | 2a837de28ee94b4ec201059a9a7aaa852e6808da (patch) | |
| tree | 69c62e5581139c45d20f695344749058b7ae0978 /gcc/tree-pass.h | |
| parent | f471739e636734c2b4933cc4cb4ebad6cb2083ad (diff) | |
| download | gcc-2a837de28ee94b4ec201059a9a7aaa852e6808da.zip gcc-2a837de28ee94b4ec201059a9a7aaa852e6808da.tar.gz gcc-2a837de28ee94b4ec201059a9a7aaa852e6808da.tar.bz2 | |
Add new gimple-ssa-warn-access pass.
gcc/ChangeLog:
* Makefile.in (OBJS): Add gimple-ssa-warn-access.o and pointer-query.o.
* attribs.h (fndecl_dealloc_argno): Move fndecl_dealloc_argno to tree.h.
* builtins.c (compute_objsize_r): Move to pointer-query.cc.
(access_ref::access_ref): Same.
(access_ref::phi): Same.
(access_ref::get_ref): Same.
(access_ref::size_remaining): Same.
(access_ref::offset_in_range): Same.
(access_ref::add_offset): Same.
(access_ref::inform_access): Same.
(ssa_name_limit_t::visit_phi): Same.
(ssa_name_limit_t::leave_phi): Same.
(ssa_name_limit_t::next): Same.
(ssa_name_limit_t::next_phi): Same.
(ssa_name_limit_t::~ssa_name_limit_t): Same.
(pointer_query::pointer_query): Same.
(pointer_query::get_ref): Same.
(pointer_query::put_ref): Same.
(pointer_query::flush_cache): Same.
(warn_string_no_nul): Move to gimple-ssa-warn-access.cc.
(check_nul_terminated_array): Same.
(unterminated_array): Same.
(maybe_warn_for_bound): Same.
(check_read_access): Same.
(warn_for_access): Same.
(get_size_range): Same.
(check_access): Same.
(gimple_call_alloc_size): Move to tree.c.
(gimple_parm_array_size): Move to pointer-query.cc.
(get_offset_range): Same.
(gimple_call_return_array): Same.
(handle_min_max_size): Same.
(handle_array_ref): Same.
(handle_mem_ref): Same.
(compute_objsize): Same.
(gimple_call_alloc_p): Move to gimple-ssa-warn-access.cc.
(call_dealloc_argno): Same.
(fndecl_dealloc_argno): Same.
(new_delete_mismatch_p): Same.
(matching_alloc_calls_p): Same.
(warn_dealloc_offset): Same.
(maybe_emit_free_warning): Same.
* builtins.h (check_nul_terminated_array): Move to
gimple-ssa-warn-access.h.
(check_nul_terminated_array): Same.
(warn_string_no_nul): Same.
(unterminated_array): Same.
(class ssa_name_limit_t): Same.
(class pointer_query): Same.
(struct access_ref): Same.
(class range_query): Same.
(struct access_data): Same.
(gimple_call_alloc_size): Same.
(gimple_parm_array_size): Same.
(compute_objsize): Same.
(class access_data): Same.
(maybe_emit_free_warning): Same.
* calls.c (initialize_argument_information): Remove call to
maybe_emit_free_warning.
* gimple-array-bounds.cc: Include new header..
* gimple-fold.c: Same.
* gimple-ssa-sprintf.c: Same.
* gimple-ssa-warn-restrict.c: Same.
* passes.def: Add pass_warn_access.
* tree-pass.h (make_pass_warn_access): Declare.
* tree-ssa-strlen.c: Include new headers.
* tree.c (fndecl_dealloc_argno): Move here from builtins.c.
* tree.h (fndecl_dealloc_argno): Move here from attribs.h.
* gimple-ssa-warn-access.cc: New file.
* gimple-ssa-warn-access.h: New file.
* pointer-query.cc: New file.
* pointer-query.h: New file.
gcc/cp/ChangeLog:
* init.c: Include new header.
Diffstat (limited to 'gcc/tree-pass.h')
| -rw-r--r-- | gcc/tree-pass.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-pass.h b/gcc/tree-pass.h index aa9757a..1f5b137 100644 --- a/gcc/tree-pass.h +++ b/gcc/tree-pass.h @@ -428,6 +428,7 @@ extern gimple_opt_pass *make_pass_oacc_device_lower (gcc::context *ctxt); extern gimple_opt_pass *make_pass_omp_device_lower (gcc::context *ctxt); extern gimple_opt_pass *make_pass_object_sizes (gcc::context *ctxt); extern gimple_opt_pass *make_pass_early_object_sizes (gcc::context *ctxt); +extern gimple_opt_pass *make_pass_warn_access (gcc::context *ctxt); extern gimple_opt_pass *make_pass_warn_printf (gcc::context *ctxt); extern gimple_opt_pass *make_pass_strlen (gcc::context *ctxt); extern gimple_opt_pass *make_pass_fold_builtins (gcc::context *ctxt); |