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| author | Jakub Jelinek <jakub@redhat.com> | 2016-12-21 23:15:59 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2016-12-21 23:15:59 +0100 |
| commit | 0dba79602a7e3fb62bebee58b2cd7c24115b4faf (patch) | |
| tree | 5cf6b631ea6cd0b3f5aca6c10361d66c4b8c572b /gcc/tree.h | |
| parent | bc2a38dff859fcd1ec0aedd8c7d0fb748f2dbede (diff) | |
| download | gcc-0dba79602a7e3fb62bebee58b2cd7c24115b4faf.zip gcc-0dba79602a7e3fb62bebee58b2cd7c24115b4faf.tar.gz gcc-0dba79602a7e3fb62bebee58b2cd7c24115b4faf.tar.bz2 | |
re PR bootstrap/78817 (stage2 bootstrap failure in vec.h:1613:5: error: argument 1 null where non-null expected after r243661)
PR bootstrap/78817
* tree-pass.h (make_pass_post_ipa_warn): Declare.
* builtins.c (validate_arglist): Adjust get_nonnull_args call.
Check for NULL pointer argument to nonnull arg here.
(validate_arg): Revert 2016-12-14 changes.
* calls.h (get_nonnull_args): Remove declaration.
* tree-ssa-ccp.c: Include diagnostic-core.h.
(pass_data_post_ipa_warn): New variable.
(pass_post_ipa_warn): New class.
(pass_post_ipa_warn::execute): New method.
(make_pass_post_ipa_warn): New function.
* tree.h (get_nonnull_args): Declare.
* tree.c (get_nonnull_args): New function.
* calls.c (maybe_warn_null_arg): Removed.
(maybe_warn_null_arg): Removed.
(initialize_argument_information): Revert 2016-12-14 changes.
* passes.def: Add pass_post_ipa_warn after first ccp after IPA.
c-family/
* c-common.c (struct nonnull_arg_ctx): New type.
(check_function_nonnull): Return bool instead of void. Use
nonnull_arg_ctx as context rather than just location_t.
(check_nonnull_arg): Adjust for the new context type, set
warned_p to true if a warning has been diagnosed.
(check_function_arguments): Return bool instead of void.
* c-common.h (check_function_arguments): Adjust prototype.
c/
* c-typeck.c (build_function_call_vec): If check_function_arguments
returns true, set TREE_NO_WARNING on CALL_EXPR.
cp/
* typeck.c (cp_build_function_call_vec): If check_function_arguments
returns true, set TREE_NO_WARNING on CALL_EXPR.
* call.c (build_over_call): Likewise.
From-SVN: r243874
Diffstat (limited to 'gcc/tree.h')
| -rw-r--r-- | gcc/tree.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -4855,6 +4855,7 @@ extern void DEBUG_FUNCTION verify_type (const_tree t); extern bool gimple_canonical_types_compatible_p (const_tree, const_tree, bool trust_type_canonical = true); extern bool type_with_interoperable_signedness (const_tree); +extern bitmap get_nonnull_args (const_tree); /* Return simplified tree code of type that is used for canonical type merging. */ |